国道137号 全線｜果樹園広がる笛吹市から御坂峠を越え、河口湖の絶景へ「御坂みち」｜山梨県笛吹市長塚交差点 → 富士吉田市上宿交差点

Route 137 is a general national highway that begins at the Kamijuku intersection (intersection with Routes 138, 300, 413, and 139) in Fujiyoshida City, Yamanashi Prefecture, crosses Misaka Tōge via the Shin‑Misaka Tunnel, and terminates at the Nagatsuka intersection (intersection with Route 20 and Yamanashi Prefectural Route 311) in Misaka‑chō, Fuefuki City. The route climbs from Mt. Fuji’s northern lakeside, passes through the Shin‑Misaka Tunnel under Misaka Tōge, and descends into the fruit‑growing Kōfu Basin with vivid seasonal shifts. Scenic viewpoints offer full views of Mt. Fuji and Lake Kawaguchi. The elevation yields multiple scenic lookouts. Around Misaka Tōge, views from near the tunnel are impressive. Seasonal scenery unfolds along the route, especially brilliant in autumn when the mountainside turns vivid red. Viewing areas with parking are provided along the road. Route 137 is locally called “Misaka‑michi,” serving as a main line across Misaka Tōge for regional traffic, and the name “Misaka‑michi” is also used on road signs along the route. DATE: 2025/06/17 Tue. Travel distance: 31.7 km MAP: https://www.google.com/maps/d/u/0/emb... 00:00 Intro 02:06 Start 02:22 Route 137 End - Misakachō-narita, Fuefuki City 04:33 Route 20 Overlap End - Ichinomiyachō-tsuboi, Fuefuki City 04:53 ← Yamanashi Prefectural Route 314 Ichinomiya-Yamanashi Line - Ichinomiyachō-tsuboi, Fuefuki City 06:24 E20 CHŪŌ EXPWY, Ichinomiya-Misaka IC - Ichinomiyachō-kokubu, Fuefuki City 10:04 ←→ Yamanashi Prefectural Route 34 Shirai-Kōshū Line - Shimokurokoma, Misakachō, Fuefuki City 12:49 Inazumikawa Bridge (Inazumikawa River) L=14.2m - Kamikurokoma, Misakachō, Fuefuki City 13:03 Yamanashi Maglev Test Line 13:25 Gotōsawakawa Bridge (Gotōsawakawa River) L=11.5m - Kamikurokoma, Misakachō, Fuefuki City 14:36 Taruokisawakawa Bridge (Taruokisawakawa River) L=6.5m - Kamikurokoma, Misakachō, Fuefuki City 14:58 Shin-Jūrō Bridge (Jinzasangawa River) L=85m - Kamikurokoma, Misakachō, Fuefuki City 18:31 Karasawa Bridge (Karasawagawa River) L=37m - Tōnoki, Misakachō, Fuefuki City 21:27 Tōnoki Bridge (Ogawazawagawa River) L=42m - Tōnoki, Misakachō, Fuefuki City 21:53 ↖ Yamanashi Prefectural Route 708 Fujikawaguchiko-Fuefuki Line - Tōnoki, Misakachō, Fuefuki City 23:22 Shin-Misaka Tunnel L=2778m - Tōnoki, Misakachō, Fuefuki City 24:57 Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 26:21 ← Yamanashi Prefectural Route 708 Fujikawaguchiko-Fuefuki Line - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 27:27 Fujimi Bridge - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 28:12 Kozue Bridge L=12.5m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 28:28 Kawaguchi Bridge L=95m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 29:22 Misakagawa Bridge (Misakagawa River) - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 30:04 Shin-Nishikawa Bridge (Nishikawa River) L=51.6m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 30:16 Yamamiya Tunnel L=839m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 31:10 Shin-Terakawa Bridge (Terakawa River) L=39.4m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 31:25 Kamanuke Tunnel L=183m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 32:11 Yamanokamikawa Bridge (Yamanokamikawa River) L=12.1m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 32:43 ← Route 137 Yoshida-Kawaguchiko Bypass | Yamanashi Prefectural Route 21 Kawaguchiko-Shōji Line→ - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 33:18 Oisaka Tunnel L=183m - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 33:27 → Yamanashi Prefectural Route 21 Kawaguchiko-Shōji Line - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 33:54 ↗Yamanashi Prefectural Route 707 Fujikawaguchiko-Fuji Line - Kawaguchi, Fujikawaguchikomachi, Minamitsuru District 34:29 Ubugayasaki Tunnel L=53m - Azagawa, Fujikawaguchikomachi, Minamitsuru District 36:29 Komagari Tunnel L=41m - Azagawa, Fujikawaguchikomachi, Minamitsuru District 37:09 → Yamanashi Prefectural Route 710 Aokigahara-Funatsu Line - Funatsu, Fujikawaguchikomachi, Minamitsuru District 37:37 → Yamanashi Prefectural Route 714 Narusawa-Fujikawaguchiko Line - Funatsu, Fujikawaguchikomachi, Minamitsuru District 40:18 Fuji-Q Highland 41:12 Onari Bridge L=4.5m - Arakura, Fujiyoshida City 41:21 → Fuji-Q Highland - Funatsu, Fujikawaguchikomachi, Minamitsuru District 42:19 Daimatsu Bridge (Miyagawa River) L=11.4m - 5 Matsuyama, Fujiyoshida City 43:06 Nishihara Bridge (Fujikyūkō Line Ōtsuki Line) - 4 Matsuyama, Fujiyoshida City 43:35 Kandahori Bridge (Kandahorigawa River) L=9.2m - 2 Matsuyama, Fujiyoshida City 44:18 ← Route 139 - 1 Nakazone, Fujiyoshida City 46:22 Route 137 Start - Kamiyoshida, Fujiyoshida City