The Old Railway Tunnel – Tunnel de la Diane (Voie PLM) loop from Lons-le-Saunier
The Old Railway Tunnel – Tunnel de la Diane (Voie PLM) loop from Lons-le-Saunier
5.0
(1)
11
riders
06:26
91.5km
1,340m
Gravel riding
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: March 27, 2026
Tips
Includes segments that go up or down a series of steps
You may need to carry your bike.
After 113 m for 49 m
After 91.4 km for 49 m
Waypoints
Start point
Train Station
Get Directions
16.3 km
Bois du Séchet
Forest
24.3 km
Montorgier
Forest
44.4 km
Highlight • Structure
44.6 km
Highlight • Structure
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Tip by
44.7 km
Highlight (Segment) • Cycleway
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50.5 km
Highlight • Other
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Tip by
65.6 km
Viewpoint
Viewpoint
67.7 km
Highlight • Viewpoint
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Tip by
76.4 km
Highlight • Viewpoint
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Tip by
78.0 km
Highlight (Segment) • Other
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Tip by
81.6 km
Highlight • Bridge
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Tip by
91.5 km
End point
Train Station
Way Types & Surfaces
Way Types
37.2 km
33.6 km
8.56 km
7.61 km
3.62 km
811 m
< 100 m
Surfaces
37.0 km
32.0 km
12.1 km
9.85 km
384 m
112 m
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Elevation
Highest point (700 m)
Lowest point (270 m)
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Weather
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Tuesday 12 May
17°C
4°C
30 %
Additional weather tips
Max wind speed: 24.0 km/h
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.