Interlaken to Davos Road Trip: Alpine Gems & Scenic Drives

Driving from Interlaken to Davos is a 200-kilometer Alpine adventure that typically takes 3.5 to 4.5 hours without stops. The route primarily follows the A8 eastbound, then branches onto the Grimsel Pass (passing the famous 19th-century hospice) and the Furka Pass – a road featured in the James Bond film Goldfinger. A lesser-known fact: the Furka Pass was completed in 1866 and its summit tunnel remains one of Switzerland's highest drivable road tunnels at 2,431 meters.

The drive offers jaw-dropping vistas of the Bernese Alps, including the Finsteraarhorn (4,274 m), Switzerland's highest peak entirely within the country. The Grimselsee reservoir and the Rhône Glacier at the Furka Pass are must-see natural attractions.

• Grimsel Pass: Known for its reddish granite rocks and the Grimsel Hospiz, a historic inn serving traditional cheese fondue.
• Rhône Glacier: Accessible via a short walk from the Furka Pass summit; Glacier Grotto open June–September.
• Local Commerce: Small villages like Guttannen and Realp offer local cheese (Alpkäse) and dried meat. In Heslital, try the whiskey distillery at Füllenbach.

UNESCO World Heritage Sites

The route passes near two UNESCO sites: the Swiss Alps Jungfrau-Aletsch (visible from the A8 near Brienz) and the Tectonic Arena Sardona, which can be glimpsed from Flims (near the final approach to Davos). The Sardona area is renowned for its visible thrust fault where older rocks overlie younger ones – a geological phenomenon you can observe from the parking lot at Mount Sardona (P. 2,228 m).

Driving the passes demands concentration; hairpin bends and sudden altitude changes can cause driver fatigue. The best way to manage fatigue is to break the drive into three distinct legs with designated rest zones.

• Safety Tips: Use low gear on descents, watch for cyclists on the Furka, and check weather at MeteoSwiss before leaving.
• Family Suitability: Interactive stops include the Ballenberg Open Air Museum near Brienz (50+ historic buildings) and the Swiss Transport Park in Lucerne (but that's off-route). The Marmot Trail at Furka is a short, easy hike for kids.
• Pet-Friendly Framework: Most restaurants along the route welcome dogs on leashes. The Grimsel Hospiz allows pets in its courtyard. Bring water bowls as high-altitude fountains can freeze.

Fatigue Management & Rest Zones

• Rest Stop 1: Guttannen (playground, toilets, bakery).
• Rest Stop 2: Grimsel Hospiz (restaurant, hotel, panorama).
• Rest Stop 3: Realp (railway café, benches).
• Rest Stop 4: Andermatt (large parking, shops, restaurants).

Hidden Off-Route Spots

• Trift Glacier Bridge: A suspension bridge 100 m above the Triftsee – accessible via a 3-hour hike from a cable car station near Guttannen.
• Bedretto Valley: A side road near Realp leads to the 'Oratorio della Madonna della Pieve', a tiny 17th-century chapel with frescoes.
• Flims Rock Garden: Just before Davos, a detour to the Flims Forest Felsenarena – a natural limestone amphitheater.

The majority of the route uses well-maintained cantonal highways (A8, Grimselstrasse, Furka Pass). However, the passes have narrow sections and steep gradients (max 12% on Furka). Fuel stations are sparse in high-altitude sections – fill up in Interlaken or Meiringen. The how to find the best stops and hidden gems between cities guide can help locate hidden fuel points.

• Fuel & Tolls: No motorway vignette required on passes; cash needed for some mountain restaurants. Expect CHF 2.0–2.2 per liter.
• Road Quality: Excellent asphalt on main passes, but gravel sections exist on side roads. Watch for livestock (cows, sheep) in summer.
• Winter Closure: Both Grimsel and Furka Passes close from October to May. Check local conditions before travel.