· National
· 4
Hard
ViaJacobi
📏
17.2 km
Distance
⏱
4h 18min
Est. duration
⛰
Hard
Difficulty
➡
Linear
Route type
ViaJacobi is a 17.2 km National Hiking hiking route.
Covering 17.2 km, this is a substantial hike requiring a reasonable base fitness. Most walkers complete it in about 3 hours and 50 minutes.
This linear trail moves from one end to the other without looping back. A return journey by transport — or retracing the path — is needed to get back to the start. The trail is officially waymarked as 4, so look out for the trail markers along the way.
This route is part of the National Walking Network (NWN) — a flagship trail maintained to national standards, often following scenic or historically significant corridors.
Elevation Profile
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Elevation data from SRTM via OpenTopoData (open dataset).
Map
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Waypoints
5 points along the routeA
Start
· Interlaken
B
Finish
· Spiez
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Frequently Asked Questions
How long is the ViaJacobi hiking route?
ViaJacobi is 17.2 km long.
How much time should I allow for ViaJacobi?
Most walkers allow around 4h 18min for ViaJacobi at a comfortable pace.
Is ViaJacobi a circular or linear route?
ViaJacobi is a linear route, not a loop. It runs from Interlaken to Spiez. Return transport from the finish point is recommended.
Where does ViaJacobi start?
ViaJacobi starts at Interlaken.
Is ViaJacobi suitable for beginners?
ViaJacobi is not recommended for beginners. Good fitness and trail experience are needed.
Who maintains the ViaJacobi trail?
ViaJacobi is maintained and managed by Wanderland Schweiz.
Is ViaJacobi part of a larger trail network?
Yes, ViaJacobi is part of the National Walking Network (NWN), connecting this route to a wider network of long-distance hiking trails.