Files
ncmr-songs-videos/song-274/route/274-lyrics-index.csv
T
mikkeli c965fbf5fe feat(274): route data for the transect; lyric fixes the transect exposed
Building the transect visualisation (Song274Transect) is what exposed problems
in the lyric and its index: syncing nodes to the lyric showed 紅葉山橋 lighting
up although it is not on this road (it is on R452), 下福山橋 and オロロップ橋
sitting at the wrong km, and lines timed against the wrong stretch. They were
fixed upstream in the wiki (ncmr-songs 7af0f48, "274: drop 紅葉山橋, fix
オロロップ橋 and 下福山橋, re-timed lyric"), and the lyric deliverables here
follow.

274.lrc — byte-identical copy of the wiki LRC at 7af0f48: 紅葉山橋 removed;
  紅楓橋 through 楓信号場 re-timed (1:35.24–1:55.54) with 夕張市楓 at 1:45.77;
  登川トンネル at 2:05.23 and its section end at 2:06.62; 稲里トンネル's section
  end at 4:25.27. 下福山橋 and オロロップ橋 keep their timing; their km were
  corrected in the roster and index.
274.srt — regenerated with scripts/lrc2srt.py, 116 cues.
274.ass — events follow the LRC: district headers as transparent_title spanning
  their section, 東に続く as transparent_lyrics_jp, spacers as empty events, the
  final line held 5 s. The Aegisub header and all 17 styles are untouched.
  117 events -> 116.

route/ — copied from novoyuuparosk-wiki/ncmr-songs wip/274, where it is
generated; read-only here, and its README says so. src/song-274/data.ts loads
274-route.json, 274-lookup.csv and 274-lyrics-index.csv, plus the two approach
stubs: 274-route-west.json (always drawn as covered) and 274-route-east.json
(painted after 東に続く). Also carries the district bands, the GeoJSON and the
reference page. The route shapes are single clean polylines: no
second-carriageway points in the divided sections, km strictly increasing.

Verified: all 116 ASS events and SRT cues match the LRC's order, text and
timestamps; every sung node in the index joins to the roster at matching km.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01PLt25nCVMsoroKALYUBu6u
2026-09-17 09:48:51 +09:00

10 KiB

1startstopstart_sstop_ssungobjectkindkmlatlonkm_fromkm_to
200:14.5400:17.8914.5417.89夕張郡由仁町川端夕張郡由仁町川端district38.4142.91715141.9089638.4138.41
300:17.8900:19.6717.8919.67川端橋川端橋bridge38.4142.91715141.90896
400:25.0400:28.4125.0428.41夕張郡栗山町滝下夕張郡栗山町滝下district39.8042.91197141.9164239.8041.86
500:28.4100:32.0628.4132.06川端発電所北海道企業局 川端発電所power station39.8042.91197141.91642
600:32.0600:35.4432.0635.44滝下八幡神社滝下八幡神社Shinto shrine40.1642.91183141.92472
700:35.4400:39.8435.4439.84滝ノ下信号場滝ノ下信号場place (locality)40.5742.90630141.92320
800:39.8400:42.0139.8442.01雨霧橋雨霧橋bridge41.8642.91003141.94197
900:42.4500:45.1542.4545.15夕張郡由仁町川端夕張郡由仁町川端district43.0342.91604141.9522043.0343.03
1000:45.1500:46.6945.1546.69竜仙橋竜仙橋bridge43.0342.91604141.95220
1100:47.6300:50.0847.6350.08夕張郡栗山町滝下夕張郡栗山町滝下district44.0042.91449141.9632144.0044.00
1200:50.0800:52.8850.0852.88草木橋草木橋bridge44.0042.91449141.96321
1300:52.8800:54.7352.8854.73滝の上こ線橋滝の上こ線橋bridge44.0042.91449141.96321
1400:56.4400:59.9556.4459.95夕張市滝ノ上夕張市滝ノ上district44.6242.91152141.9702144.6245.29
1500:59.9501:03.4759.9563.47滝の上発電所北海道企業局 滝の上発電所power station44.6242.91152141.97021
1601:03.4701:06.9463.4766.94滝ノ上信号場滝ノ上信号場railway signal post45.2142.91000141.97642
1701:06.9401:08.7866.9468.78滝ノ上神社滝ノ上神社Shinto shrine45.2942.90979141.97873
1801:10.5001:12.0570.5072.05夕張市紅葉山夕張市紅葉山district49.7142.91482142.0243949.7155.60
1901:12.0501:13.8672.0573.86十三里信号場十三里信号場place (locality)49.7142.91482142.02439
2001:13.8601:16.4473.8676.44十三里橋十三里橋bridge50.2842.91772142.03043
2101:16.4401:18.7876.4478.78紅葉山駐車帯紅葉山駐車帯parking50.5242.91840142.03331
2201:18.7801:21.0678.7881.06瑞穂橋瑞穂橋bridge52.1142.93244142.03548
2301:21.0601:24.4481.0684.44セブンイレブン夕張紅葉山店セブンイレブン夕張紅葉山店convenience store52.4742.93507142.03683
2401:24.4401:27.0684.4487.06新夕張駅新夕張駅railway station52.5442.93670142.03648
2501:27.0601:30.0287.0690.02紅葉山郵便局紅葉山郵便局post office52.6142.93642142.03925
2601:30.0201:32.3090.0292.30紅葉山神社紅葉山神社Shinto shrine52.8542.93788142.03956
2701:32.3001:35.2492.3095.24セイコーマートもみじやま店セイコーマートもみじやま店convenience store52.9942.93910142.04167
2801:35.2401:38.4895.2498.48紅楓橋紅楓橋bridge53.1342.93855142.04317
2901:38.4801:40.2598.48100.25ポン久留喜橋ポン久留喜橋bridge53.6942.93697142.04976
3001:40.2501:42.44100.25102.44久留喜橋久留喜橋bridge53.6942.93697142.04976
3101:42.4401:43.79102.44103.79楓橋楓橋bridge55.4142.92957142.06562
3201:43.7901:45.03103.79105.03桂橋桂橋bridge55.6042.93026142.06775
3301:45.7701:49.12105.77109.12夕張市楓夕張市楓district56.6042.93414142.0786056.6057.84
3401:49.1201:50.76109.12110.76千紫橋千紫橋bridge56.6042.93414142.07860
3501:50.7601:52.51110.76112.51楓駐車帯楓駐車帯parking57.0842.93352142.08412
3601:52.5101:53.80112.51113.80万紅橋万紅橋bridge57.2542.93274142.08627
3701:53.8001:55.54113.80115.54登川神社登川神社Shinto shrine57.4442.93395142.08819
3801:55.5401:57.32115.54117.32楓信号場楓信号場railway signal post57.7642.93157142.09230
3901:57.3201:59.00117.32119.00登川橋登川橋bridge57.8442.93167142.09327
4001:59.0002:00.74119.00120.74登川郵便局登川郵便局post office57.8442.93185142.09335
4102:01.2602:02.93121.26122.93夕張市登川夕張市登川district58.2342.92922142.0964758.2360.29
4202:02.9302:05.23122.93125.23花園橋花園橋bridge58.2342.92922142.09647
4302:05.2302:06.62125.23126.62登川トンネル登川トンネルtunnel60.2942.92478142.11599
4403:30.8003:34.55210.80214.55勇払郡むかわ町穂別長和勇払郡むかわ町穂別長和district62.3642.90892142.1248262.3662.94
4503:34.5503:36.77214.55216.77オマナイ橋オマナイ橋bridge62.3642.90892142.12482
4603:36.7703:39.41216.77219.41桂木橋桂木橋bridge62.9442.90434142.12726
4703:41.1303:44.62221.13224.62勇払郡むかわ町穂別稲里勇払郡むかわ町穂別稲里district64.4442.89157142.1230564.4471.86
4803:44.6203:46.67224.62226.67大和橋大和橋bridge64.4442.89157142.12305
4903:46.6703:48.38226.67228.38豊進橋豊進橋bridge66.6942.87371142.13048
5003:48.3803:51.61228.38231.61豊進神社豊進神社Shinto shrine66.7842.87318142.13135
5103:51.6103:53.14231.61233.14豊里橋豊里橋bridge67.4842.87311142.13854
5203:53.1403:55.52233.14235.52稲豊橋稲豊橋bridge67.6042.87313142.14000
5303:55.5203:57.78235.52237.78稲里橋稲里橋bridge68.6342.87144142.15164
5403:57.7804:01.08237.78241.08稲里簡易郵便局稲里簡易郵便局post office69.2942.86734142.15774
5504:01.0804:03.50241.08243.50佐主橋佐主橋bridge69.4842.86894142.16085
5604:03.5004:05.59243.50245.59穂別ダム神社穂別ダム神社Shinto shrine71.8642.88475142.17737
5704:05.9604:10.08245.96250.08勇払郡むかわ町穂別長和勇払郡むかわ町穂別長和district72.0242.88619142.1774872.0275.28
5804:10.0804:13.02250.08253.02長和トンネル長和トンネルtunnel72.0242.88619142.17748
5904:13.0204:15.39253.02255.39穂別大橋穂別大橋bridge72.2942.88820142.17918
6004:15.3904:18.81255.39258.81山水橋山水橋bridge72.9042.89187142.18476
6104:18.8104:23.20258.81263.20沼の沢橋沼の沢橋bridge74.3142.88830142.20015
6204:23.2004:25.27263.20265.27稲里トンネル稲里トンネルtunnel75.2842.88343142.20951
6304:26.0004:29.74266.00269.74勇払郡むかわ町穂別福山勇払郡むかわ町穂別福山district76.9742.87802142.2278276.9788.25
6404:29.7404:31.50269.74271.50ペンケ橋ペンケ橋bridge76.9742.87802142.22782
6504:31.5004:33.62271.50273.62下福山橋下福山橋bridge78.0342.88572142.23487
6604:33.6204:35.02273.62275.02オロロップ橋オロロップ橋bridge78.3142.88721142.23759
6704:35.0204:37.07275.02277.07福山橋福山橋bridge79.1142.89249142.24390
6804:37.0704:38.70277.07278.70福山神社福山神社Shinto shrine79.6742.89114142.25175
6904:38.7004:41.02278.70281.02福山大橋福山大橋bridge80.2442.88678142.25416
7004:41.0204:43.29281.02283.29千坂橋千坂橋bridge85.4042.88901142.29725
7104:43.2904:45.12283.29285.12オコタン橋オコタン橋bridge85.8742.89179142.30059
7204:45.1204:46.22285.12286.22モトツトンネルモトツトンネルtunnel86.2442.89321142.30463
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7404:46.2204:48.98286.22288.98モトツ橋にモトツシェルターモトツシェルターshed87.1242.89931142.31156
7504:48.9804:51.39288.98291.39福山トンネル福山トンネルtunnel87.2142.89988142.31229
7604:51.3904:53.61291.39293.61福穂橋福穂橋bridge88.0442.90322142.32132
7704:53.6104:55.52293.61295.52穂高トンネル穂高トンネルtunnel88.2542.90398142.32368
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7905:25.7605:28.88325.76328.88穂高橋穂高橋bridge90.5842.90958142.35128
8005:28.8805:31.52328.88331.52高翠橋高翠橋bridge90.9042.90889142.35485
8105:31.5205:34.95331.52334.95占翠橋占翠橋bridge91.1442.90869142.35768
8205:34.9505:38.08334.95338.08名石駐車場名石駐車場parking93.5842.90980142.36986
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8505:43.9605:48.62343.96348.62渓流大橋渓流大橋bridge95.3742.91502142.38677
8605:48.6205:50.73348.62350.73日高トンネル日高トンネルtunnel96.4342.91588142.39911
8707:11.3907:14.14431.39434.14沙流郡日高町日高沙流郡日高町日高district100.6042.89710142.42716100.60100.60
8807:14.1407:16.38434.14436.38日夕橋日夕橋bridge100.6042.89710142.42716
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9007:31.6807:34.09451.68454.09日高神社日高神社Shinto shrine102.3642.88427142.43553
9107:42.9007:45.51462.90465.51沙流郡日高町本町東沙流郡日高町本町東district103.1242.87791142.44001103.12103.29
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9607:59.3608:02.15479.36482.15北電日高発電所北海道電力 日高発電所power station104.5242.87724142.45788
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9908:10.9308:12.66490.93492.66東に続くclosing