Fix electrification change feature - display of electrification was incorrect. Fix missing 'kind' from crossing on route 2421

Begin route 0230 (Swindon Jn - Standish Jn

.gitignore

@@ -3,6 +3,7 @@ node_modules
 # Transpiled JSON
 /static/mapFiles/json/
 /static/map-index.json
+/src/lib/assets/route/*.json
 
 # Output
 .output

Dockerfile

@@ -6,7 +6,7 @@ RUN npm ci
 
 COPY . .
 RUN node ./scripts/parse-maps.js
-RUN rm -r ./static/mapFiles/yaml
+RUN rm -r ./static/mapFiles
 RUN npm run build
 RUN npm prune --production
 

scripts/parse-maps.js

@@ -3,7 +3,7 @@ import fs from 'fs';
 import path from 'path';
 
 const inputDir = './static/mapFiles/yaml';
-const outputDir = './static/mapFiles/json';
+const outputDir = './src/lib/assets/route';
 const indexFile = './static/map-index.json';
 
 const noiseRegex = /\s+(single line|junction|jn|junc|jct|gf|north|south|east|west)\.?$/i;

src/app.html

@@ -7,6 +7,12 @@
 			content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0"
 		/>
 		<link rel="manifest" href="/manifest.webmanifest" />
+		<meta name="title" content="OwlBoard Maps | Railway route schematics to assist with learning & refreshing routes" />
+		<meta name="description" content="Schematic route diagrams showing stations, junctions, crossings, bridges and more" />
+		<meta name="theme-color" content="#4fd1d1" />
+		<link rel="canonical" href="https://maps.owlboard.info" />
+		<meta property="og:type" content="website" />
+		<meta property="og:url" content="https://maps.owlboard.info" />
 		<title>OwlBoard Maps</title>
 		%sveltekit.head%
 	</head>

src/lib/components/RouteRow.svelte

@@ -90,7 +90,7 @@ a {
 		display: flex;
 		justify-content: center;
 		align-items: center;
-		overflow: hidden;
+		overflow: visible;
 	}
 
 

src/lib/components/mapIcons/ElectrificationChange.svelte

@@ -37,13 +37,13 @@
 		<g font-family="sans-serif" font-size="10" font-weight="800" text-anchor="start">
 			{#if showFromEco}
 				<text x="75" y="24" fill="#b91c1c" style="text-transform: uppercase;">
-					ECO: {feature.from.eco}
+					ECO: {feature.from.eco} | Type: {feature.from.elec}
 				</text>
 			{/if}
 
 			{#if showToEco}
 				<text x="75" y="48" fill="#b91c1c" style="text-transform: uppercase;">
-					ECO: {feature.to.eco}
+					ECO: {feature.to.eco} | Type: {feature.to.elec}
 				</text>
 			{/if}
 		</g>

src/lib/components/mapIcons/Tunnel.svelte

@@ -2,7 +2,7 @@
 	import BaseTrack from './BaseTrack.svelte';
 
 	export let feature: {
-		tunnelType: 'start' | 'whole' | 'end';
+		tunnelType: 'start' | 'whole' | 'end' | 'mid';
 		length: string;
 	};
 
@@ -13,7 +13,7 @@
 	const portalColour = '#475569'; // Slate grey
 
 	$: effectiveType = (() => {
-		if (!reversed || feature.tunnelType === 'whole') return feature.tunnelType;
+		if (!reversed || feature.tunnelType === 'whole' || feature.tunnelType === 'mid') return feature.tunnelType;
 		return feature.tunnelType === 'start' ? 'end' : 'start';
 	})();
 </script>
@@ -32,7 +32,7 @@
 		{/if}
 	</g>
 
-	{#if feature.tunnelType === 'whole' && feature.length}
+	{#if feature.length}
 		<rect x="12" y="26" width="40" height="12" fill="white" />
 		<text
 			x="32"

src/routes/+page.svelte

@@ -57,7 +57,7 @@
 	<div class="list-container">
 		<a href="https://owlboard.info" class="button-link">Go to OwlBoard Live Departures & PIS</a>
 
-		<input type="text" bind:value={searchTerm} placeholder="Search" class="search-input" />
+		<input type="text" bind:value={searchTerm} placeholder="Search Station/Jn" class="search-input" />
 		{#each filteredMaps as map (map.routeId)}
 			<a
 				href={resolve(`/map/${map.routeId.toString().padStart(4, '0')}`)}

src/routes/map/[slug]/+page.ts

@@ -1,27 +1,30 @@
 import type { PageLoad } from '/$types';
 import { error } from '@sveltejs/kit';
 
-export const load: PageLoad = async ({ params, fetch }) => {
+const mapDataFiles = import.meta.glob('$lib/assets/route/*.json', { query: '?json' });
+
+export const load: PageLoad = async ({ params }) => {
 	const { slug } = params;
 
-	try {
+	const path = `/src/lib/assets/route/${slug}.json`;
-		const res = await fetch(`/mapFiles/json/${slug}.json`);
+	console.log(`Finding path: ${path}`);
 
-		if (!res.ok) {
+	if (!(path in mapDataFiles)) {
 		throw error(404, {
 			message: `Route ${slug} not found`
 		});
 	}
 
-		const rawData = await res.json();
+	try {
+		const rawData = await mapDataFiles[path]();
 
 		return {
 			route: rawData,
-			slug: slug
+			slug: slug,
 		};
+
 	} catch (err) {
 		console.error(`Error loading map ${slug}: `, err);
-
 		throw error(500, {
 			message: `Failed to parse map data for ${slug}`
 		});

static/mapFiles/yaml/0230.yaml

@@ -1,8 +1,8 @@
 routeStart: Swindon Junction
 routeEnd: Standish Junction
 routeId: 0230
-updated: 2026-02-11
+updated: 2026-02-14
-checked: 
+checked: 2026-02-14
 signallerStart: TVSC Swindon WS
 signallerEnd: Gloucester PSB
 elecStart:
@@ -10,3 +10,756 @@ elecStart:
   eco: Didcot (TVSC)
 elecEnd:
   elec: none
+
+routeDetail:
+  - type: continues
+    routeName: Reading - Bristol TM
+    routeId: '0002'
+    entryPoint: swindon
+  
+  - type: junction
+    name: Swindon Jn
+    diverges: right
+    goto: "0002"
+    entryPoint: swindon-jn
+    miles: 77
+    chains: 36
+
+  - type: electrificationChange
+    miles: 77
+    chains: 58
+    from:
+      elec: 25kvac
+      eco: Didcot
+    to:
+      elec: none
+
+  - type: minorBridge
+    name: Bruce Street
+    position: under
+    category: road
+    miles: 78
+    chains: 7
+
+  - type: crossovers
+    name: Rodbourne Jn
+    description: Limit of bidirectional running from Swindon
+    miles: 78
+    chains: 30
+
+  - type: bridge
+    name: River Hay
+    position: under
+    category: waterway
+    miles: 78
+    chains: 71
+
+  - type: minorBridge
+    name: Former MSWJ Railway
+    position: under
+    category: foot
+    miles: 79
+    chains: 20
+
+  - type: minorBridge
+    name: Edward's Bridge
+    position: under
+    category: road
+    miles: 79
+    chains: 33
+
+  - type: minorBridge
+    name: Mill Brook
+    position: under
+    category: stream
+    miles: 79
+    chains: 34
+
+  - type: bridge
+    name: Purton Road
+    description: Double bridge
+    position: over
+    category: road
+    roadName: B4534
+    miles: 79
+    chains: 53
+
+  - type: minorBridge
+    position: under
+    category: road
+    miles: 80
+    chains: 0
+
+  - type: minorBridge
+    position: over
+    category: road
+    roadName: B4553
+    miles: 80
+    chains: 30
+
+  - type: crossing
+    kind: foot
+    name: Purton No.72 Foot Crossing
+    miles: 80
+    chains: 63
+
+  - type: crossing
+    kind: AHB
+    name: Purton Collins Lane LC
+    miles: 81
+    chains: 9
+
+  - type: crossing
+    name: Purton No.64 Foot Crossing
+    kind: foot
+    miles: 81
+    chains: 25
+
+  - type: crossing
+    name: Purton No.60 Foot Crossing
+    kind: foot
+    miles: 81
+    chains: 46
+
+  - type: crossing
+    name: Purton Common Crossing
+    kind: MSL
+    miles: 81
+    chains: 65
+
+  - type: crossing
+    name: Purton No.129 Foot Crossing
+    kind: foot
+    miles: 82
+    chains: 9
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: over
+    category: road
+    miles: 82
+    chains: 13
+
+  - type: crossing
+    name: Purton No.34 Foot Crossing
+    kind: foot
+    miles: 82
+    chains: 30
+
+  - type: minorBridge
+    name: Carpenter's
+    position: under
+    category: road
+    miles: 82
+    chains: 39
+
+  - type: minorBridge
+    name: Braydon Brook
+    position: under
+    category: stream
+    miles: 82
+    chains: 53
+
+  - type: minorBridge
+    name: Oak Hill (Coxhill Farm)
+    position: under
+    category: road
+    miles: 82
+    chains: 69
+
+  - type: crossing
+    kind: uwc
+    name: Clover's Foot Crossing
+    miles: 83
+    chains: 11
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: over
+    category: road
+    miles: 83
+    chains: 28
+
+  - type: crossing
+    name: Gambols Farm Crossing
+    kind: uwc
+    miles: 83
+    chains: 57
+
+  - type: minorBridge
+    name: Black Dog Road
+    roadName: B4696
+    category: road
+    position: over
+    miles: 84
+    chains: 25
+
+  - type: crossing
+    kind: uwc
+    name: Gryphon Lodge Crossing
+    miles: 84
+    chains: 66
+
+  - type: minorBridge
+    position: under
+    category: stream
+    miles: 84
+    chains: 22
+
+  - type: minorBridge
+    position: over
+    name: Station Road
+    roadName: B4040
+    category: road
+    miles: 85
+    chains: 36
+
+  - type: siteof
+    name: Minety & Ashton Keynes
+    description: Former station
+    miles: 85
+    chains: 37
+
+  - type: crossing
+    kind: foot
+    name: Minety No.44 Foot Crossing
+    miles: 85
+    chains: 62
+
+  - type: crossing
+    kind: foot
+    name: Minety No.6 Foot Crossing
+    miles: 86
+    chains: 06
+
+  - type: minorBridge
+    nam: Askew Bridge
+    category: road
+    position: under
+    miles: 86
+    chains: 18
+
+  - type: crossing
+    kind: foot
+    name: Minety No.3 Foot Crossing
+    miles: 86
+    chains: 23
+
+  - type: minorBridge
+    position: under
+    category: road
+    name: Minety Moor
+    miles: 86
+    chains: 36
+
+  - type: crossing
+    kind: foot
+    name: Minety No.5 Foot Crossing
+    miles: 86
+    chains: 42
+
+  - type: crossing
+    kind: CCTV
+    name: Minety LC
+    description: CCTV by TVSC (LC Workstation)
+    miles: 86
+    chains: 74
+
+  - type: crossing
+    kind: foot
+    name: Minety No.26 Foot Crossing
+    miles: 87
+    chains: 4
+
+  - type: crossing
+    kind: foot
+    name: Minety No.26 Foot Crossing
+    miles: 87
+    chains: 31
+
+  - type: minorBridge
+    position: under
+    category: road
+    name: Slurt Bridge
+    miles: 87
+    chains: 63
+
+  - type: minorBridge
+    position: under
+    category: stream
+    name: Swill Brook
+    miles: 88
+    chains: 5
+
+  - type: crossing
+    kind: foot
+    name: Oaksey No.5 Foot Crossing
+    miles: 88
+    chains: 31
+
+  - type: minorBridge
+    position: over
+    name: Oaksey Road
+    category: road
+    miles: 88
+    chains: 37
+
+  - type: crossing
+    name: Oaksey No.4 Foot Crossing
+    kind: foot
+    miles: 88
+    chains: 56
+
+  - type: minorBridge
+    position: under
+    category: road
+    miles: 88
+    chains: 77
+
+  - type: crossing
+    name: West End Farm Foot Crossing
+    kind: foot
+    miles: 89
+    chains: 29
+
+  - type: minorBridge
+    name: Poole Keynes
+    position: under
+    category: road
+    miles: 89
+    chains: 30
+
+  - type: crossing
+    name: Kemble Wick Foot Crossing
+    kind: foot
+    miles: 89
+    chains: 59
+
+  - type: minorBridge
+    name: Wick Bridge
+    position: over
+    category: road
+    miles: 90
+    chains: 3
+
+  - type: tunnel
+    tunnelType: whole
+    name: Kemble Tunnel
+    length: 0mi 409yd
+    miles: 90
+    chains: 50
+
+  - type: crossovers
+    name: Kemble Jn
+    miles: 90
+    chains: 65
+
+  - type: junction
+    diverges: left
+    direction: down
+    description: Up Kemble Siding (Former platform)
+    miles: 90
+    chains: 74
+    name: Kemble GF
+
+  - type: station
+    name: Kemble
+    miles: 90
+    chains: 79
+
+  - type: minorBridge
+    name: Windmill/Tarlton Road
+    position: under
+    category: road
+    miles: 91
+    chains: 28
+
+  - type: minorBridge
+    name: Tetbury Road
+    position: under
+    roadName: A433
+    category: aroad
+    miles: 91
+    chains: 60
+
+  - type: crossing
+    kind: foot
+    name: Old Quarry Foot Crossing
+    miles: 91
+    chains: 77
+
+  - type: minorBridge
+    position: under
+    category: stream
+    name: Thames & Severn Canal
+    description: Disused Canal
+    miles: 92
+    chains: 67
+
+  - type: minorBridge
+    name: Coates
+    description: to Tarlton Road
+    category: road
+    position: under
+    miles: 92
+    chains: 77
+
+  - type: crossing
+    kind: foot
+    name: Coates Tunnel House Foot Crossing
+    miles: 93
+    chains: 21
+
+  - type: minorBridge
+    position: under
+    miles: 93
+    chains: 42
+
+  - type: minorBridge
+    position: over
+    miles: 93
+    chains: 66
+
+  - type: signallerChange
+    from: TVSC Swindon WS (SW)
+    to: Gloucester PSB Panel C (G)
+    miles: 93
+    chains: 79
+
+  - type: minorBridge
+    position: over
+    miles: 94
+    chains: 4
+
+  - type: minorBridge
+    name: Hailey Farm
+    position: over
+    miles: 94
+    chains: 40
+
+  - type: tunnel
+    tunnelType: whole
+    name: Sapperton Short Tunnel
+    length: 0mi 352yd
+    miles: 94
+    chains: 58
+
+  - type: tunnel
+    tunnelType: whole
+    name: Sapperton Long Tunnel
+    length: 1mi 104yd
+    miles: 95
+    chains: 40
+
+  - type: crossing
+    kind: foot
+    name: Frampton Common Foot Crossing
+    miles: 96
+    chains: 5
+
+  - type: crossing
+    kind: OMSL
+    name: Frampton Level Crossing
+    miles: 96
+    chains: 32
+
+  - type: crossing
+    kind: foot
+    name: Frampton Mansell Foot Crossing
+    miles: 96
+    chains: 43
+
+  - type: bridge
+    position: under
+    name: Frampton Mansell Viaduct
+    miles: 96
+    chians: 57
+
+  - type: minorBridge
+    position: under
+    category: road
+    name: Lower Manor
+    miles: 96
+    chains: 65
+
+  - type: minorBridge
+    position: over
+    miles: 97
+    chains: 4
+
+  - type: minorBridge
+    name: Marley Lane
+    position: over
+    category: road
+    miles: 97
+    chains: 39
+
+  - type: crossing
+    kind: foot
+    name: Chalford Foot Crossing
+    miles: 97
+    chains: 52
+
+  - type: bridge
+    name: Chalford Viaduct
+    position: under
+    miles: 97
+    chains: 61
+
+  - type: bridge
+    name: Cowcombe Hill
+    roadName: A419
+    category: aroad
+    position: over
+    miles: 98
+    chains: 4
+
+  - type: minorBridge
+    name: Chalford Bottom
+    position: under
+    miles: 98
+    chains: 36
+
+  - type: crossing
+    kind: foot
+    name: Hampton Road Foot Crossing
+    miles: 98
+    chains: 53
+
+  - type: crossing
+    name: St. Mary's Level Crossing
+    kind: MCG
+    miles: 98
+    chains: 64
+
+  - type: crossing
+    kind: foot
+    name: Brimscombe Foot Crossing
+    miles: 99
+    chains: 22
+
+  - type: minorBridge
+    name: Knap Lane
+    position: under
+    category: road
+    miles: 99
+    chains: 34
+
+  - type: bridge
+    name: Bourne Viaduct
+    position: under
+    miles: 99
+    chains: 51
+
+  - type: minorBridge
+    name: Brimscombe Hill
+    position: over
+    category: road
+    miles: 99
+    chains: 76
+
+  - type: minorBridge
+    name: Orchard Lane
+    position: under
+    category: road
+    miles: 100
+    chains: 12
+
+  - type: crossing
+    kind: foot
+    name: Bagpath Foot Crossing
+    miles: 100
+    chains: 37
+
+  - type: crossing
+    kind: MSL
+    name: Ham Mill Foot Crossing
+    miles: 100
+    chains: 63
+
+  - type: crossing
+    name: Thrupp Foot Crossing
+    kind: foot
+    miles: 100
+    chains: 75
+
+  - type: crossing
+    kind: foot
+    name: Butterrow Foot Crossing
+    miles: 101
+    chains: 21
+
+  - type: crossing
+    kind: MSL
+    name: Bowbridge Foot Crossing
+    miles: 101
+    chains: 36
+
+  - type: minorBridge
+    name: Butterrow Hill
+    position: over
+    category: road
+    miles: 101
+    chains: 44
+
+  - type: bridge
+    name: Capels Viaduct
+    position: under
+    category: stream
+    description: Also crosses A419
+    miles: 101
+    chains: 66
+
+  - type: station
+    name: Stroud
+    miles: 102
+    chains: 13
+
+  - type: bridge
+    name: Watts Viaduct
+    roadName: A46
+    category: aroad
+    position: under
+    miles: 102
+    chains: 19
+
+  - type: bridge
+    name: Stratford Viaduct
+    position: under
+    miles: 102
+    chains: 32
+
+  - type: crossing
+    kind: OMSL
+    name: Gannicox Foot Crossing
+    miles: 102
+    chains: 50
+
+  - type: minorBridge
+    name: Footbridge
+    position: over
+    category: foot
+    miles: 102
+    chains: 65
+
+  - type: bridge
+    category: aroad
+    position: under
+    roadName: A4171
+    miles: 103
+    chains: 3
+
+  - type: minorBridge
+    position: under
+    miles: 103
+    chains: 11
+
+  - type: minorBridge
+    position: over
+    category: road
+    name: Cashes Green Road
+    miles: 103
+    chains: 21
+
+  - type: crossing
+    kind: MSL
+    name: Ebley Crossing
+    miles: 103
+    chains: 49
+
+  - type: minorBridge
+    name: Foxmoor Lane
+    position: under
+    category: road
+    miles: 103
+    chains: 41
+
+  - type: minorBridge
+    position: under
+    miles: 104
+    chains: 40
+
+  - type: minorBridge
+    position: over
+    miles: 104
+    chains: 45
+
+  - type: minorBridge
+    name: Brown's Lane
+    position: over
+    miles: 104
+    chains: 47
+
+  - type: crossing
+    kind: foot
+    name: Stonehouse 26 Foot Crossing
+    miles: 104
+    chains: 63
+
+  - type: station
+    name: Stonehouse
+    miles: 104
+    chains: 74
+
+  - type: minorBridge
+    name: Queen's Road
+    position: under
+    category: road
+    miles: 104
+    chains: 79
+
+  - type: crossing
+    kind: MSL
+    name: Globe Inn Foot Crossing
+    miles: 105
+    chains: 10
+
+  - type: minorBridge
+    name: Gloucester Road
+    roadName: B4008
+    position: under
+    miles: 105
+    chains: 17
+
+  - type: bridge
+    name: Oldends Lane
+    position: under
+    category: road
+    miles: 105
+    chains: 35
+
+  - type: crossing
+    kind: foot
+    name: Little Australia Foot Crossing
+    miles: 105
+    chains: 56
+
+  - type: minorBridge
+    position: under
+    miles: 105
+    chains: 64
+
+  - type: minorBridge
+    name: Black Bridge
+    position: over
+    miles: 106
+    chains: 13
+
+  - type: minorBridge
+    name: Gloucester Road
+    roadName: B4008
+    position: over
+    miles: 106
+    chains: 60
+
+  - type: junction
+    name: Standish Jn
+    diverges: right
+    direction: up
+    description: Up to Gloucester, Dn to Bristol
+    miles: 106
+    chains: 74
+    goto: 2420
+    entryPoint: standish-jn
+
+  

static/mapFiles/yaml/0240.yaml

@@ -489,6 +489,8 @@ routeDetail:
     diverges: left
     direction: up
     name: Westerleigh Jn
+    goto: '2420'
+    entryPoint: westerleigh-jn
     miles: 107
     chains: 14
     description: Up/Dn Charfield towards Gloucester

static/mapFiles/yaml/2420.yaml

@@ -10,3 +10,672 @@ elecStart:
   eco: Didcot (TVSC)
 elecEnd:
   elec: none
+
+routeDetail:
+
+  - type: junction
+    name: Westerleigh Jn
+    diverges: left
+    direction: down
+    goto: '0240'
+    entryPoint: westerleigh-jn
+    miles: 121
+    chains: 26
+
+  - type: bridge
+    name: Westerleigh Road
+    category: road
+    position: under
+    miles: 121
+    chains: 19
+
+  - type: minorBridge
+    position: under
+    name: Cattle Creep
+    miles: 121
+    chains: 20
+
+  - type: electrificationChange
+    from:
+      elec: 25kvac
+      eco: Didcot
+    to:
+      elec: none 
+    miles: 120
+    chains: 67
+
+  - type: minorBridge
+    name: Westerleigh Road
+    position: under
+    category: road
+    miles: 120
+    chains: 63
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: under
+    miles: 120
+    chains: 36
+
+  - type: junction
+    diverges: right
+    direction: up
+    name: Yate South Jn
+    description: to Westerleigh Oil Terminal
+    miles: 120
+    chains: 3
+
+  - type: station
+    name: Yate
+    miles: 119
+    chains: 60
+
+  - type: minorBridge
+    category: aroad
+    position: over
+    description: Between platforms
+    roadName: A432
+    name: Station Road
+    miles: 119
+    chains: 59
+
+  - type: junction
+    diverges: right
+    direction: down
+    name: Yate Middle Junction
+    description: Diverges between platforms, to Tytherington
+    miles: 119
+    chains: 57
+
+  - type: minorBridge
+    name: Stream
+    category: Stream
+    miles: 119
+    chains: 23
+
+  - type: crossing
+    kind: foot
+    name: Celestine Road Foot Crossing
+    miles: 119
+    chains: 23
+
+  - type: minorBridge
+    name: Goose Green Way
+    category: road
+    roadName: B4059
+    position: over
+    miles: 119
+    chains: 6
+
+  - type: minorBridge
+    name: Broad Lane
+    category: road
+    position: over
+    miles: 119
+    chains: 3
+
+  - type: minorBridge
+    category: road
+    miles: 118
+    chains: 56
+    position: over
+
+  - type: minorBridge
+    name: Limekiln Road
+    position: over
+    miles: 117
+    chains: 37
+
+  - type: minorBridge
+    name: Hall End Lane
+    category: road
+    position: over
+    miles: 116
+    chains: 61
+
+  - type: minorBridge
+    name: Westend Road
+    category: road
+    position: over
+    miles: 116
+    chains: 36
+
+  - type: minorBridge
+    name: Aqueduct
+    category: stream
+    position: over
+    miles: 116
+    chains: 25
+
+  - type: tunnel
+    name: Wickwar Tunnel
+    tunnelType: whole
+    length: 0mi 1401yd
+    miles: 116
+    chains: 60
+
+  - type: siteof
+    name: Wickwar
+    description: Former station
+    miles: 115
+    chains: 9
+
+  - type: minorBridge
+    name: Station Road
+    category: road
+    position: under
+    miles: 114
+    chains: 79
+
+  - type: minorBridge
+    position: under
+    miles: 113
+    chains: 74
+
+  - type: siteof
+    name: Charfield
+    description: Former & Future Station
+    miles: 113
+    chains: 14
+
+  - type: minorBridge
+    name: Wooton Road
+    category: road
+    roadName: B4058
+    position: over
+    miles: 113
+    chains: 9
+
+  - type: loop
+    position: both
+    name: Charfield Loops
+    miles: 112
+    chains: 72
+
+  - type: crossing
+    kind: foot
+    name: Charfield 8 Foot Crossing
+    miles: 112
+    chains: 42
+
+  - type: minorBridge
+    name: Little Avon River
+    category: stream
+    position: under
+    miles: 112
+    chains: 38
+
+  - type: minorBridge
+    name: Charfield Meadow
+    category: road
+    position: under
+    miles: 112
+    chains: 21
+
+  - type: minorBridge
+    name: Huntingford Bridge
+    category: road
+    position: under
+    miles: 112
+    chains: 10
+
+  - type: minorBridge
+    position: under
+    miles: 111
+    chains: 49
+
+  - type: minorBridge
+    name: Foot Bridge
+    category: foot
+    position: over
+    miles: 111
+    chains: 1
+
+  - type: minorBridge
+    category: road
+    name: Wick Bridge
+    position: over
+    miles: 110
+    chains: 60
+
+  - type: bridge
+    name: Motorway
+    roadName: M5
+    category: motorway
+    position: over
+    miles: 110
+    chains: 48
+
+  - type: crossing
+    kind: foot
+    name: Wick Mill No.2 Foot Crossing
+    miles: 110
+    chains: 9
+
+  - type: crossing
+    kind: foot
+    name: Wick Mill No.1 Foot Crossing
+    miles: 109
+    chains: 79
+
+  - type: minorBridge
+    name: Crossways
+    category: road
+    position: over
+    miiles: 109
+    chains: 63
+
+  - type: signallerChange
+    from: TVSC Stoke Gifford WS (BL)
+    to: Gloucester PSB Panel C (G)
+    miles: 109
+    chains: 60
+
+  - type: crossing
+    name: Goldwick Foot Crossing
+    kind: foot
+    miles: 109
+    chains: 47
+
+  - type: crossing
+    name: Alkington 14 Foot Crossing
+    kind: foot
+    miles: 109
+    chains: 38
+
+  - type: minorBridge
+    position: under
+    miles: 109
+    chains: 15
+
+  - type: crossing
+    name: Stinchcombe 6 Foot Crossing
+    kind: foot
+    miles: 108
+    chains: 46
+
+  - type: minorBridge
+    name: Cattle Creep
+    position: under
+    miles: 108
+    chains: 53
+
+  - type: bridge
+    name: Bristol Road
+    position: over
+    category: aroad
+    roadName: A38
+    miles: 108
+    chains: 4
+
+  - type: crossing
+    kind: foot
+    name: Thornbury 45 Footpath
+    miles: 107
+    chains: 72
+
+  - type: junction
+    diverges: right
+    direction: Up
+    name: Berkeley Road Jn
+    description: to Sharpness Docks
+    miles: 107
+    chains: 70
+
+  - type: minorBridge
+    name: Cattle Creep
+    position: under
+    miles: 107
+    chains: 23
+  
+  - type: minorBridge
+    name: Tumpy Green
+    position: over
+    miles: 107
+    chains: 4
+
+  - type: crossing
+    name: Slimbridge 53 Foot Crossing
+    kind: foot
+    miles: 106
+    chains: 62
+
+  - type: crossing
+    name: Slimbridge 54 Foot Crossing
+    kind: foot
+    miles: 106
+    chains: 48
+
+  - type: bridge
+    name: Bristol Road
+    category: aroad
+    roadName: A38
+    position: over
+    miles: 106
+    chains: 24
+
+  - type: crossing
+    kind: foot
+    name: Slimbridge 46 Foot Crossing
+    miles: 105
+    chains: 79
+
+  - type: bridge
+    position: over
+    name: Motorway
+    roadName: M5
+    category: motorway
+    miles: 105
+    chains: 70
+
+  - type: minorBridge
+    position: over
+    category: aroad
+    roadName: A4135
+    miles: 105
+    chains: 57
+
+  - type: crossovers
+    name: Coaley GF
+    miles: 105
+    chains: 36
+
+  - type: station
+    name: Cam & Dursley
+    miles: 105
+    chains: 30
+
+  - type: minorBridge
+    name: Box Road
+    position: over
+    miles: 105
+    chains: 26
+
+  - type: crossing
+    name: Dursley Foot Crossing
+    kind: foot
+    miles: 105
+    chains: 14
+
+  - type: minorBridge
+    name: Westend
+    position: under
+    miles: 104
+    chains: 60
+
+  - type: crossing
+    name: Coaley 12 Foot Crossing
+    miles: 104
+    chains: 46
+    kind: foot
+
+  - type: minorBridge
+    name: Peter's Street
+    position: under
+    miles: 104
+    chains: 39
+
+  - type: crossing
+    name: Coaley 17 Foot Crossing
+    kind: foot
+    miles: 104
+    chains: 27
+
+  - type: crossing
+    name: Frocester 23 Foot Crossing
+    kind: foot
+    miles: 104
+    chains: 14
+
+  - type: siteof
+    name: Frocester
+    description: Former station
+    miles: 103
+    chains: 36
+
+  - type: minorBridge
+    name: Peter's Street
+    position: over
+    miles: 103
+    chains: 32
+
+  - type: minorBridge
+    name: Bath Road
+    position: over
+    miles: 103
+    chains: 16
+
+  - type: crossing
+    kind: foot
+    name: Leonard Stanley 4 Foot Crossing
+    miles: 102
+    chains: 60
+
+  - type: minorBridge
+    position: under
+    miles: 102
+    chains: 30
+
+  - type: bridge
+    name: Stonehouse Viaduct
+    position: under
+    miles: 102
+    chains: 9
+
+  - type: minorBridge
+    name: River Frome
+    category: waterway
+    position: under
+    miles: 101
+    chains: 75
+
+  - type: minorBridge
+    name: Bristol Road
+    roadName: A419
+    position: under
+    miles: 101
+    chains: 67
+
+  - type: minorBridge
+    name: Footbridge
+    category: foot
+    position: over
+    miles: 101
+    chains: 42
+
+  - type: crossing
+    name: Old Ends Level Crossing
+    kind: CCTV
+    description: CCTV by Gloucester
+    miles: 101
+    chains: 27
+
+  - type: crossing
+    kind: foot
+    name: Stonehouse 2 Foot Crossing
+    miles: 101
+    chains: 7
+
+  - type: minorBridge
+    name: Stagholt Farm
+    position: under
+    miles: 100
+    chains: 74
+
+  - type: crossing
+    kind: foot
+    name: Stagholt Foot Crossing
+    miles: 100
+    chains: 73
+
+  - type: minorBridge
+    name: Black Bridge
+    position: over
+    miles: 100
+    chains: 40
+
+  - type: minorBridge
+    name: Gloucester Road
+    category: road
+    roadName: B4008
+    miles: 100
+    chains: 2
+
+  - type: crossing
+    name: Standish 12 Footpath
+    kind: foot
+    miles: 99
+    chains: 71
+
+  - type: junction
+    name: Standish Jn
+    diverges: left
+    direction: up
+    goto: '0230'
+    entryPoint: standish-jn
+    miles: 99
+    chains: 69
+
+  - type: crossing
+    name: Standish 9 Foot Crossing
+    kind: foot
+    miles: 99
+    chains: 45
+
+  - type: minorBridge
+    name: Bridge Farm
+    position: over
+    miles: 99
+    chains: 29
+
+  - type: loop
+    name: Haresfield Down Goods Loop
+    position: left
+    miles: 99
+    chains: 0
+
+  - type: crossing
+    kind: R/G
+    name: Haresfield Foot Crossing
+    miles: 99
+    chains: 62
+
+  - type: loop
+    name: Haresfield Up Goods Loop
+    description: Exit signal usually blank
+    position: right
+    miles: 98
+    chains: 40
+
+  - type: minorBridge
+    position: over
+    miles: 98
+    chains: 38
+
+  - type: crossing
+    kind: foot
+    name: Brookthorpe Foot Crossing
+    miles: 97
+    chains: 01
+
+  - type: minorBridge
+    name: Grange Road
+    category: road
+    position: under
+    miles: 95
+    chains: 66
+
+  - type: minorBridge
+    name: Southern Avenue
+    category: aroad
+    roadName: A38
+    miles: 95
+    chains: 3
+    position: over
+
+  - type: crossovers
+    name: Tuffley Jn
+    description: Limit of bidirectional running from Gloucester
+    miles: 94
+    chains: 74
+
+  - type: minorBridge
+    name: Stroud Road
+    roadName: B4072
+    category: road
+    position: over
+    miles: 94
+    chains: 62
+
+  - type: minorBridge
+    name: Footbridge
+    position: over
+    miles: 93
+    chains: 72
+
+  - type: minorBridge
+    name: Tredworth Road
+    position: under
+    category: road
+    miles: 93
+    chains: 37
+
+  - type: minorBridge
+    name: Barton Street
+    category: road
+    position: under
+    roadName: B4073
+    miles: 93
+    chains: 10
+
+  - type: junction
+    name: Gloucester Yard Junction
+    diverges: left
+    direction: down
+    description: to Barnwood Junction
+    goto: "2422"
+    entryPoint: barnwood-jn
+    miles: 93
+    chains: 8
+
+  - type: loop
+    name: Curve Through Siding
+    position: left
+    miles: 113
+    chains: 20
+    description: Mileage Change from Gloucester Yard Jn
+
+  - type: bridge
+    name: Metz Way
+    category: aroad
+    roadName: A4032
+    position: over
+    miles: 113
+    chains: 24
+
+  - type: crossing
+    kind: MCB
+    name: Horton Road LC
+    description: Controlled by Gloucester PSB
+    miles: 113
+    chains: 56
+
+  - type: junction
+    diverges: left
+    direction: up
+    name: Horton Road Jn
+    description: to Barnwood Jn
+    goto: "2422"
+    entryPoint: horton-road-jn
+    miles: 113
+    chains: 61
+
+  - type: station
+    name: Gloucester
+    miles: 114
+    chains: 4
+
+  - type: continues
+    routeName: Gloucester - Severn Tunnel Jn
+    entryPoint: gloucester
+    routeId: '2421'

static/mapFiles/yaml/2421.yaml

@@ -0,0 +1,715 @@
+routeStart: Gloucester
+routeEnd: Severn Tunnel Jn
+routeId: 2421
+updated: 2026-02-28
+checked: 
+signallerStart: Gloucester PSB
+signallerEnd: SWCC Severn Tunnel WS
+elecStart:
+  elec: none
+elecEnd:
+  elec: 25kvac
+  eco: Didcot (TVSC)
+
+routeDetail:
+
+  - type: continues
+    routeName: Gloucester - Westerleigh Jn
+    entryPoint: gloucester
+    routeId: '2420'
+
+  - type: station
+    name: Gloucester
+    miles: 114
+    chains: 4
+
+  - type: minorBridge
+    name: Gloucester Viaduct
+    miles: 114
+    chains: 20
+    position: under
+    category: road
+
+  - type: crossovers
+    name: Gloucester West
+    miles: 114
+    chains: 40
+
+  - type: minorBridge
+    name: St. Catherines Street
+    position: under
+    category: road
+    miles: 114
+    chains: 47
+
+  - type: minorBridge
+    name: St. Oswalds Road
+    position: under
+    category: road
+    miles: 114
+    chains: 54
+
+  - type: minorBridge
+    name: St. Catherines Meadow Viaduct
+    position: under
+    miles: 115
+    chains: 2
+
+  - type: bridge
+    name: River Severn
+    position: under
+    category: waterway
+    miles: 114
+    chains: 10
+
+  - type: minorBridge
+    name: Ham Meadow Viaduct
+    position: under
+    miles: 115
+    chains: 20
+
+  - type: minorBridge
+    name: Over Causeway
+    position: over
+    category: aroad
+    roadName: A417
+    miles: 115
+    chains: 32
+
+  - type: minorBridge
+    position: under
+    miles: 115
+    chains: 37
+
+  - type: crossovers
+    name: Over Jn
+    miles: 115
+    chains: 43
+
+  - type: bridge
+    position: under
+    category: waterway
+    name: River Severn
+    miles: 115
+    chains: 48
+
+  - type: crossing
+    kind: uwc
+    name: Keens Crossing
+    miles: 116
+    chains: 3
+  
+  - type: crossing
+    kind: foot
+    name: Over Farm Foot Crossing
+    miles: 116
+    chains: 48
+
+  - type: minorBridge
+    position: under
+    miles: 116
+    chains: 40
+
+  - type: crossing
+    kind: uwc
+    name: Poole's Crossing
+    miles: 116
+    chains: 46
+
+  - type: minorBridge
+    position: under
+    miles: 116
+    chains: 64
+
+  - type: minorBridge
+    category: aroad
+    name: A48
+    roadName: A48
+    position: over
+    miles: 117
+    chains: 5
+
+  - type: crossing
+    kind: foot
+    name: Hygrove Foot Crossing
+    miles: 117
+    chains: 39
+
+  - type: crossing
+    kind: uwc
+    name: Lower Barn Foot Crossing
+    miles: 118
+    chains: 17
+
+  - type: crossing
+    kind: foot
+    name: Churcham Court Foot Crossing
+    miles: 118
+    chains: 48
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: over
+    miles: 118
+    chains: 55
+
+  - type: crossing
+    kind: foot
+    name: Churcham 66 Foot Crossing
+    miles: 118
+    chains: 69
+
+  - type: minorBridge
+    name: Oakle Street
+    position: over
+    category: road
+    miles: 119
+    chains: 35
+
+  - type: crossing
+    kind: foot
+    name: Oakle St No.1 Foot Crossing
+    miles: 119
+    chains: 59
+
+  - type: crossing
+    kind: foot
+    name: Oakle St No.2 Foot Crossing
+    miles: 119
+    chains: 66
+
+  - type: crossing
+    kind: foot
+    name: Hooks Farm Foot Crossing
+    miles: 120
+    chains: 1
+
+  - type: crossing
+    kind: cctv
+    name: Ley Level Crossing
+    description: CCTV by Gloucester
+    miles: 120
+    chains: 20
+
+  - type: crossing
+    kind: uwc
+    name: Broken Cross Farm No.1 Crossing
+    miles: 120
+    chains: 49
+
+  - type: crossing
+    kind: R/G
+    name: Broken Cross Farm Level Crossing
+    miles: 120
+    chains: 66
+
+  - type: minorBridge
+    position: over
+    name: Grange Court Road
+    miles: 121
+    chains: 50
+
+  - type: crossing
+    kind: AHB
+    name: Westbury Level Crossing
+    miles: 122
+    chains: 11
+
+  - type: crossing
+    kind: foot
+    name: Longcroft Farm Foot Crossing
+    miles: 122
+    chains: 20
+
+  - type: crossing
+    kind: foot
+    name: Westbury Brook Foot Crossing
+    miles: 122
+    chains: 51
+
+  - type: minorBridge
+    position: under
+    name: Westbury-on-Severn Lane
+    miles: 122
+    chains: 72
+    category: road
+
+  - type: minorBridge
+    position: under
+    name: Jordan Hill
+    roadName: A48
+    category: aroad
+    miles: 122
+    chains: 78
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: under
+    miles: 123
+    chains: 33
+
+  - type: minorBridge
+    name: Cattle Creep
+    position: under
+    miles: 123
+    chains: 53
+
+  - type: crossing
+    kind: OMSL
+    name: Broadoak Crossing
+    miles: 123
+    chains: 76
+
+  - type: minorBridge
+    name: Broad Oak Bridge
+    roadName: A48
+    category: aroad
+    position: under
+    miles: 124
+    chains: 5
+
+  - type: minorBridge
+    name: Cattle Creep
+    position: under
+    miles: 124
+    chains: 25
+
+  - type: minorBridge
+    name: Hawkins Lane
+    category: road
+    position: under
+    miles: 124
+    chains: 40
+
+  - type: minorBridge
+    name: Cattle Creep
+    position: under
+    miles: 124
+    chains: 45
+
+  - type: minorBridge
+    position: over
+    name: Hyde Lane
+    category: road
+    miles: 125
+    chains: 3
+
+  - type: signallerChange
+    from: Gloucester PSB (G)
+    to: SWCC Severn Tunnel Workstation (NT)
+
+  - type: tunnel
+    tunnelType: whole
+    length: 0mi 235yd
+    name: Newnham Tunnel
+    miles: 125
+    chains: 14
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: over
+    miles: 125
+    chains: 26
+
+  - type: crossing
+    kind: uwc
+    name: Ruddle Bridge Crossing
+    miles: 125
+    chains: 37
+
+  - type: minorBridge
+    name: Ruddle Road Bridge
+    roadName: A48
+    position: under
+    category: aroad
+    miles: 125
+    chains: 47
+
+  - type: crossing
+    kind: foot
+    name: Bullo Pill Foot Crossing
+    miles: 126
+    chains: 35
+
+  - type: minorBridge
+    name: Bullo Dock Viaduct
+    position: under
+    category: road
+    miles: 126
+    chains: 39
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: over
+    miles: 126
+    chains: 74
+
+  - type: minorBridge
+    name: Awre Road Cockshoot Bridge
+    position: over
+    miles: 127
+    chains: 34
+
+  - type: crossing
+    kind: foot
+    name: Awre 15 Foot Crossing
+    miles: 128
+    chains: 9
+
+  - type: crossing
+    kind: CCTV
+    name: Awre Level Crossing
+    miles: 128
+    chains: 22
+    description: CCTV by SWCC
+
+  - type: minorBridge
+    name: Hewletts Road
+    position: over
+    category: road
+    miles: 128
+    chains: 46
+
+  - type: crossing
+    kind: foot
+    name: Awre 87 Foot Crossing
+    miles: 129
+    chains: 7
+
+  - type: crossing
+    kind: foot
+    name: Milkmaid Head Foot Crossing
+    miles: 129
+    chains: 45
+
+  - type: crossing
+    kind: foot
+    name: Gatcombe Foot Crossing
+    miles: 129
+    chains: 61
+
+  - type: crossing
+    kind: uwc
+    name: Aldridge Crossing
+    miles: 130
+    chains: 65
+
+  - type: minorBridge
+    name: Cliff Farm Bridge
+    position: over
+    miles: 131
+    chains: 79
+
+  - type: crossing
+    kind: foot
+    name: Plummers Farm Foot Crossing
+    miles: 132
+    chains: 19
+
+  - type: crossing
+    kind: AHB
+    name: Naas Level Crossing
+    miles: 132
+    chains: 68
+
+  - type: crossing
+    kind: foot
+    name: Lydney Foot Crossing
+    miles: 132
+    chains: 71
+
+  - type: loop
+    position: both
+    name: Lydney Goods Loops
+    description: Up loop gives access to Dean Forest Railway
+    miles: 133
+    chains: 21
+
+  - type: station
+    name: Lydney
+    miles: 133
+    chains: 37
+
+  - type: crossing
+    kind: CCTV
+    name: Lydney Level Crossing
+    description: CCTV by SWCC
+    miles: 133
+    chains: 40
+
+  - type: minorBridge
+    name: The Lyd
+    position: under
+    category: stream
+    miles: 133
+    chains: 42
+
+  - type: minorBridge
+    position: under
+    category: road
+    miles: 133
+    chains: 45
+
+  - type: crossing
+    kind: uwc
+    name: Garlands No.1 Crossing
+    miles: 133
+    chains: 72
+
+  - type: minorBridge
+    name: Garlands Bridge
+    position: under
+    miles: 134
+    chains: 26
+
+  - type: crossing
+    kind: uwc
+    name: Stockwell Lane Crossing
+    miles: 134
+    chains: 53
+
+  - type: crossing
+    kind: foot
+    name: Hardacre No.1 Foot Crossing
+    miles: 134
+    chains: 62
+
+  - type: crossing
+    kind: uwc
+    name: Hardacre No.2 Crossing
+    miles: 135
+    chains: 4
+
+  - type: crossing
+    kind: foot
+    name: Alvington 17 Foot Crossing
+    miles: 134
+    chains: 66
+
+  - type: crossing
+    kind: foot
+    name: Alvington 18 Foot Crossing
+    miles: 135
+    chains: 38
+
+  - type: crossing
+    kind: foot
+    name: Woolaston 117 Foot Crossing
+    miles: 135
+    chains: 56
+
+  - type: crossing
+    kind: foot
+    name: Woolaston 118 Foot Crossing
+    miles: 135
+    chains: 77
+
+  - type: crossing
+    kind: R/G
+    name: Woolaston Level Crossing
+    miles: 136
+    chains: 14
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: over
+    miles: 136
+    chains: 27
+
+  - type: crossing
+    kind: uwc
+    name: High Hall Crossing
+    miles: 138
+    chains: 14
+
+  - type: minorBridge
+    name: Pill House Bridge
+    position: over
+    category: road
+    miles: 139
+    chains: 9
+
+  - type: minorBridge
+    name: Farm Bridge
+    position: under
+    miles: 139
+    chains: 56
+
+  - type: minorBridge
+    name: Snipe Hill Bridge
+    position: over
+    category: road
+    miles: 140
+    chains: 22
+
+  - type: minorBridge
+    name: Mead School Bridge
+    position: over
+    category: road
+    miles: 140
+    chains: 35
+
+  - type: minorBridge
+    name: Sedbury Lane
+    position: over
+    category: road
+    miles: 140
+    chains: 55
+
+  - type: tunnel
+    tunnelType: whole
+    name: Chepstow Tunnel
+    length: 0mi 359yd
+    description: May be illuminated
+    miles: 140
+    chains: 69
+
+  - type: minorBridge
+    name: Beachley Road
+    position: over
+    category: road
+    miles: 141
+    chains: 0
+
+  - type: bridge
+    name: Chepstow Bridge
+    position: under
+    category: waterway
+    description: Crosses River Wye
+    miles: 141
+    chains: 10
+
+  - type: station
+    name: Chepstow
+    miles: 141
+    chains: 33
+
+  - type: bridge
+    name: Motorway
+    position: over
+    category: motorway
+    roadName: M48
+    miles: 143
+    chains: 4
+
+  - type: crossing
+    kind: uwc
+    name: Sharpe's Crossing
+    miles: 143
+    chains: 15
+
+  - type: crossing
+    kind: OMSL
+    name: Three Gates Crossing
+    miles: 143
+    chains: 35
+
+  - type: crossing
+    kind: uwc
+    name: Curb Hut Crossing
+    miles: 144
+    chains: 6
+
+  - type: minorBridge
+    name: Redcliffe Bridge
+    position: over
+    miles: 144
+    chains: 40
+
+  - type: crossing
+    kind: OMSL
+    name: Mathern 21 Foot Crossing
+    miles: 144
+    chains: 68
+
+  - type: crossing
+    name: Ifton Hill Farm Crossing
+    kind: uwc
+    miles: 145
+    chains: 11
+
+  - type: minorBridge
+    name: New Passage Road
+    position: over
+    category: road
+    miles: 145
+    chains: 67
+
+  - type: minorBridge
+    category: foot
+    position: over
+    miles: 146
+    chains: 0
+
+  - type: minorBridge
+    name: Portskewett Road
+    position: over
+    miles: 146
+    chains: 32
+
+  - type: crossing
+    name: Caldicot Level Crossing
+    kind: cctv
+    description: CCTV by SWCC
+    miles: 147
+    chains: 4
+
+  - type: crossing
+    name: Rhymers Crossing
+    kind: uwc
+    miles: 147
+    chains: 25
+
+  - type: minorBridge
+    name: Caldicot Road Bridge
+    position: over
+    category: road
+    miles: 147
+    chains: 51
+
+  - type: crossing
+    kind: uwc
+    name: Caldicot Station Crossing
+    miles: 148
+    chains: 0
+
+  - type: station
+    name: Caldicot
+    miles: 148
+    chains: 2
+
+  - type: electrificationChange
+    from:
+      elec: none
+    to:
+      elec: 25kvac
+      eco: Didcot
+    miles: 148
+    chains: 50
+
+  - type: minorBridge
+    name: Ifton Tramway Underbridge
+    position: under
+    miles: 148
+    chains: 50
+
+  - type: station
+    name: Severn Tunnel Junction
+    description: Platforms 1 & 2 on this line of route
+    miles: 148
+    chains: 61
+
+  - type: junction
+    name: Severn Tunnel Junction
+    diverges: left
+    direction: up
+    description: to Bristol via Severn Tunnel
+    goto: '0000'
+    entryPoint: severn-tunnel-junction
+    miles: 149
+    chains: 14
+
+  - type: continues
+    routeName: Bristol Parkway - Cardiff West Shunt
+    routeId: '0000'
+    entryPoint: severn-tunnel-junction