Seelisbergtunnel

This short, very steep climb rises above Isenthal in Uri. Expect 20 to 33 minutes. The hardest 500 metres average 29.8% and start 920 m in, so the worst of it lands when you are already committed. It faces north and stays shaded: a good pick for a hot day. At 9.5 TEP it is harder than 78% of the climbs in the catalogue. Graded demanding mountain hiking, meaning footing matters more than fitness in places.

TEP: 9.5
Climb: +317 m
Distance: 1.3 km
Average grade: 23.8%
Time: 20 to 33 min

Climbs nearby

Isenthal E climb, 2.8 km at 18.1%, Uri (0.5 km away)
Isenthal NE climb, 2.3 km at 27.5%, Uri (0.5 km away)
Isenthal NE climb, 1.4 km at 20.5%, Uri (0.7 km away)
Isenthal SW climb, 1.1 km at 14.5%, Uri (1.4 km away)
Isleten E climb, 1.5 km at 18.3%, Uri (1.8 km away)
Isleten S climb, 1.6 km at 19.0%, Uri (1.9 km away)