Gotthard Pass (Tremola)

561Airolo to Gotthard Pass · Ticino

Route line of Gotthard Pass (Tremola)
Distance4.3mi · 6.9 km
Drive time11 minon the road
DifficultyDemanding 
MountainValley

Switzerland's most famous cobbled pass, 24 granite-sett hairpins up to the Gotthard summit.

The Tremola is the preserved 19th-century carriage road up the south ramp of the Gotthard, running on original granite cobbles from above Airolo to the 2106m summit. It is the alternative to the modern asphalt road and is widely cited as the longest road monument in Switzerland, with roughly 24 tight hairpins stacked over a few kilometres. The cobbles are uneven and slick when wet, and you can often see the road doubling back below you. Mind the loose, polished setts in rain, the narrow two-way passing on the bends, and cyclists and motorcyclists who flock here in summer.

Where it runs

AiroloStart · Ticino
Gotthard PassEnd · Switzerland

Character

Corners37bends
Tightness9of 10
Max gradient13%≈ 1-in-8
Hairpins24tight bends
Climb477 mtotal ascent
Summit2108 mhighest point · 6916 ft
SummerAutumn

Elevation

484 m range
1624 m1866 m2108 m 0.0 mi2.2 mi4.3 mi

Know before you go

Sources

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