Colmar to Schladming Road Trip Guide

The drive from Colmar to Schladming crosses three countries and two major mountain ranges. Starting at 175 meters in the Alsatian vineyards, you climb over the Black Forest and then the Alps to reach Schladming at 745 meters. The route covers approximately 580 kilometers (360 miles) and takes about 6.5 hours of pure driving time without stops.

A notable local quirk: the section between Freiburg and Donaueschingen follows the B31, which parallels the historic Roman road that once connected Argentoratum (Strasbourg) to Brigantium (Bregenz). Today, the same corridor is a key artery for cross-Alpine commerce.

To optimize your journey, refer to how to find the best stops and hidden gems between cities for extra insights.

Road Quality: Autobahns are excellent. B31 and B320 are well-paved but winding in places. The Tauern Tunnel is well-lit but subject to congestion. Night driving is safe on motorways, but the B31 lacks lighting in forested sections. Use high beams cautiously due to wildlife risk.

• Safety Tip: In winter, snow chains mandatory on B320 near Schladming. Summer thunderstorms reduce visibility on A10 near exit 63.
• Toll Gates: Austrian vignette can be bought online or at border petrol stations. Keep in car window.

Family Stops: Europa-Park in Rust (near Freiburg) is a world-class amusement park – perfect for a multi-hour stop. Legoland Deutschland in Günzburg (off A8) is another option. For nature, the Zauberwald (Magic Forest) in Hintersee near Ramsau offers a short family hike. Interactive museums: Zeppelin Museum in Friedrichshafen (Lake Constance) and Haus der Natur in Salzburg (in the city, but en route if you detour via A1).

Pet-Friendly: Dogs allowed on most rest stops. Freiburg's Seepark has off-leash areas. On the B31, the Rastplatz Breitbrunn has a fenced dog run. In Austria, the Ennspark in Liezen has a dog zone. Cafés: Café Katzentempel in Freiburg (cat theme but dog-friendly) and Bergcafé Planai in Schladming (leashed dogs on terrace).

Fatigue Management: Ideal rest spots: (1) Rest area Mücke near Offenburg (A5/A35 junction) – quiet, shadowed. (2) Rastplatz Bittelbrunn on B31 near Engen – picnic tables, forest edge. (3) Tauernalm service area on A10 – modern, coffee, panoramic views. For a short nap, park at any Autobahn service area (watch time limits). The B31 has designated parking bays every 10 km.

Hidden Off-Route Spots: (1) The ruins of Hohengeroldseck castle near B31 (5 min detour at Lahr/Schweighausen) – abandoned 13th-century fortress, free access. (2) The Gletschergarten in Lend (just off B320) – a glacial pothole site with small museum. (3) The abandoned railway bridge at Riefensberg (near A14 exit 18) – a 19th-century structure now a viewpoint. Each requires no more than 10 minutes from the main road.

The route comprises several distinct segments. From Colmar, take A35 south to Mulhouse, then A36 east toward Basel. Cross into Germany at Freiburg. Follow B31 southeast to Donaueschingen, then A81 south to Singen. Near Stockach, switch to A98 toward Lindau. Cross into Austria at Hörbranz, then take A14 east to the A12 junction.

Continue on A12/A13 toward Innsbruck, then A10 south through the Tauern Tunnel. Exit at Altenmarkt for B320 east to Schladming.

• Fuel Costs: Estimated €80-100 for petrol (gasoline) at €1.80/L over 580 km. Diesel slightly cheaper. Topography increases consumption by ~15% in mountain sections.
• Fuel Stations: Good coverage on A35/A36; sparse on B31 between Freiburg and Donaueschingen. Fill up before crossing into Switzerland (avoid expensive Swiss diesel).
• Tolls: Austrian vignette (10-day €9.90) mandatory. Tauern Tunnel toll €12.50.
• Rest Areas: Autobahn rest stops every 30-50 km, well-maintained with WC and vending. Mountain sections have fewer facilities.

Geography transitions from the Rhine Valley vineyards (Colmar) to the rolling Black Forest hills, then the Swabian Jura, Lake Constance shore, and finally the steep limestone peaks of the Dachstein massif near Schladming. The most dramatic shift occurs between the A12 in Tirol and the A10 in Salzburg, where the terrain becomes alpine within 20 minutes.

• Black Forest: B31 winds through dense fir woods with occasional vistas. Stop at Titisee for a lake break.
• Lake Constance: A98 skirts the northern shore; viewable from Königsegg Castle ruins near Owingen.
• Alpine Pass: The A10 before the Tauern Tunnel offers panoramic views of the Hohe Tauern range. Exit at Flachau for the Radstädter Tauernpass (slower but scenic).

Local Commerce: Near Colmar, buy Alsatian wine (Riesling, Gewürztraminer). In the Black Forest, get Black Forest ham or kirschwasser. In Austria, stop at a Bauernmarkt (farmers market) for Ennstaler cheese and steirisches Kürbiskernöl (pumpkin seed oil). These regional goods are available at roadside stalls around Vöcklabruck and Grödig.

UNESCO Sites: While none directly on the route, the Old Town of Regensburg (2-hour detour north of A8) and the Hallstatt-Dachstein Salzkammergut (30 km from Schladming) are UNESCO World Heritage sites. Both offer cultural depth worth a side trip.