蛇洞林道 (長野県飯田市) — 4.86 km

Where this forest road is

蛇洞林道

Nearby forest roads (select one to open its page)

Both ends

Map: GSI Tiles (GSI Japan) / Forest road data: © OpenStreetMap contributors (ODbL) / Municipality and elevation: GSI Japan (elevation calculated by us)

Data

Municipality	長野県飯田市 Nearby place name: 上村
Length	4.86 km Calculated by joining the OpenStreetMap line segments.
Elevation	1,298m–1,481m Lowest and highest points (difference 183m). Sampled every 50 m.
Coordinates of both ends	35.48117, 138.01159　GSI Maps / Google Maps 35.45851, 138.01192　GSI Maps / Google Maps 2.52 km apart in a straight line. This road is recorded as 4 separate line segments, so there is no way to say which end is the start
Surface	asphalt This is the value recorded in OpenStreetMap. It may differ from what you find on site.
Road classification	track (OpenStreetMap classification)
OpenStreetMap	way/151804854 way/878064323 way/878064324 way/1442093501

Accommodation within 3 km

Name	Type	Straight-line distance	Map
大島河原河川公園オートキャンプ場	Campsite	1.2km	GSI Maps / Google Maps
大平高原保養センター	Hostel	1.2km	GSI Maps / Google Maps
大平高原流星オートキャンプ場	Campsite	1.4km	GSI Maps / Google Maps
大鹿キャンプ場ストリーム深ケ沢	Campsite	2.4km	GSI Maps / Google Maps

Only places found in OpenStreetMap or on Rakuten Travel appear here. There are very likely more nearby — this table is not a complete list. Names and locations are collected mechanically from those two sources (huts and campsites from OpenStreetMap, bookable inns from Rakuten Travel). The distance is a straight line from the road, not a route you can ride (500 m across a valley may be unreachable). We do not know whether a place is open, takes guests, or lets you bathe — neither availability nor rates were checked. Emergency huts and university lodges are excluded. "onsen" appears only where bath:type=onsen is mapped; its absence does not mean the water is not hot-spring water.

Whether you can ride it is not stated here

What is on this page — for this forest road we hold a location and a name, and nothing else. OpenStreetMap records almost nothing about surfaces, and holds no closure information.

Forest roads were not built for recreational driving

Forest roads exist for forestry and for the people who live along them. Work vehicles, local traffic, walkers and cyclists use them. They are not off-road courses.
If there is a closure sign, a gate or a rope, do not go in. Beyond the risk of collapse and falling rock, every rider who ignores one makes permanent closure more likely.
A line on this map does not mean you may ride it. All we publish is the fact that a forest road exists there.
Collapses, fallen trees and slope failures happen routinely. Check the local authority's closure information before you set out.
Some side tracks leading off a forest road enter private forest. Do not enter without permission.
Forest roads have been closed for good because of noise and litter. Slow down, and leave nothing behind.