Grimsel Pass is a 5-star road in the Swiss Alps

# Grimsel Pass: Alpine Excellence in the Swiss Mountains

Nestled at 2,164m (7,100ft) on the border between Bern and Valais, Grimsel Pass is one of Switzerland's most legendary Alpine drives. The fully paved Grimselstrasse stretches 38 km (23 miles) from Gletsch in Valais to Meiringen in Bern, connecting the Hasli Valley with the Goms district through some seriously stunning terrain.

This route has serious history—traders have been crossing here since Roman times, and the pass became crucial for medieval commerce between Brugg and Milan. The modern road opened in 1895, engineered with federal support and initially just 4.2 metres wide. It was such an engineering feat that it literally split Lake Grimsel in half.

**What to Expect on the Drive**

The ascent is genuinely fantastic, featuring some beautiful switchbacks with killer views the whole way up. Blind bends are rare, and the road surface is smooth. The descent is tighter and demands more concentration—oncoming traffic can be tricky on certain stretches, and you'll encounter several blind corners. There are quite a few tunnels along the route, though if you're feeling adventurous, old alternative roads let you bypass some of them (though they're unpaved).

The climb maxes out at 12% gradient in spots—it's relentless, mixing super steep sections with false flats that'll keep you engaged the entire way.

**Timing and Conditions**

Plan your visit between late May and early November. Snow typically blocks the pass from November through May, and temperatures stay cool year-round. The area gets serious precipitation, mostly as snow from late September through June.

**The Scenic Experience**

Expect reservoir lakes glittering alongside the road, incredible mountain vistas, and dramatic granite, gneiss, and slate formations. The lush vegetation thrives thanks to heavy rainfall and Foehn winds. When you reach the summit, there's a cozy cafe perfect for catching your breath and grabbing a coffee.

This is the ultimate bucket-list Alpine drive—pair it with Susten and Furka Passes for an unforgettable loop.