Split to Mittenwald Road Trip: Alpine Route Guide

The route from Split to Mittenwald spans approximately 700 kilometers, crossing Croatia, Bosnia and Herzegovina, Slovenia, Austria, and finally Germany. A peculiar fact: the E65 highway, which forms the backbone of this journey, was originally a Roman road connecting Salona (near Split) to Virunum (in present-day Austria). Today, you'll traverse the Dinaric Alps, the karst plateaus of the Notranjska region, and the Tauern mountain range before descending into the German Alps.

Driving time ranges from 7 to 9 hours without stops, but most travelers take 10–12 hours including breaks. The best stops between Split and Mittenwald include Plitvice Lakes, Ljubljana, Bled, and Zell am See. Is it worth driving? Absolutely—the scenery shifts from turquoise Adriatic coves to emerald lakes and snow-capped peaks.

Infrastructure Safety & Road Quality Croatian highways are modern and well-maintained, with SOS phones every 2 km. Slovenian roads are also excellent. Austrian motorways have rigorous snow clearance in winter. Dangerous points: the Karawanks tunnel (single bore, 8 km; speed limit 80 km/h; keep distance). On the A10 Tauernautobahn, steep gradients and sharp curves near exit 75–85. In general, beware of sudden wildlife crossings (deer, chamois) in rural sections.

Family and Child Suitability

• Plitvice Lakes: boardwalks, easy walks, but not stroller-friendly everywhere. Baby carriers recommended.
• Lake Bled: stroller-friendly walking paths, playground near the lake.
• Zell am See: family-friendly lakefront, swimming areas, and a summer toboggan run.
• Almost all rest stops have clean restrooms and playgrounds.

Pet-Friendly Framework Pets are allowed in truck stops, but not inside restaurants (except terraces). In Slovenia, dogs must be on leash in national parks. Austrian hotels often charge €10–€20 per night for pets. In Germany, Mittenwald is very dog-friendly with walking trails. Always carry rabies vaccination documents.

Fatigue Management & Rest Zones Take a break every 2 hours. Top rest stops:

• Odmorište Janja Lipa (Croatia, A1, km 190): – Nice picnic area, coffee, clean WC.
• Počivališče Vrhnika (Slovenia, A1, near Ljubljana): – Petrol station, restaurant, playground.
• Tankstelle Zederhaus (Austria, A10, near Tamsweg): – Quiet spot with mountain views.
• Parkplatz Wallgau (Germany, B307, before Mittenwald): – Free, scenic overlook.

In winter, carry chains and warm drinks in case of traffic jams on the Tauernautobahn. For real-time traffic info, use apps like ViaMichelin or national radio stations (ORF, Hrvatski radio).

Natural Landscapes & Attractions

• Plitvice Lakes National Park (Croatia): 16 terraced lakes, UNESCO site. Entry €40. Add 2–4 hours.
• Lake Bled (Slovenia): Iconic island church and castle. Free to view; parking €5.
• Triglav National Park (Slovenia): Julian Alps, hiking trails. Short detour near Bled.
• Großglockner High Alpine Road (Austria): 48 km panoramic route, toll €41. Adds 2 hours.
• Zell am See (Austria): Crystal-clear lake, cable car to Schmittenhöhe.

UNESCO World Heritage Sites

• Plitvice Lakes National Park (Croatia) – Natural site.
• Historic City of Trogir (Croatia) – Near Split, Romanesque architecture.
• Ljubljana (Slovenia) – Jože Plečnik's urban works (though not on direct route).

Climatic Conditions & Route Aesthetics

• Summer (Jun–Aug): 25–35°C on coast, 15–25°C in Alps. Afternoon thunderstorms possible in mountains.
• Autumn (Sep–Oct): 10–20°C, colorful foliage. Best time for photography.
• Winter (Nov–Mar): Snow in Alps, icy roads above 1000 m. Winter tires mandatory in Austria (Nov 1–Apr 15).
• Spring (Apr–May): 10–20°C, melting snow, blooming wildflowers.

Culinary Infrastructure Restaurants and farm stands abound. Try: in Croatia – cevapi at highway rest stops; in Slovenia – štruklji (rolled dumplings) and kranjska klobasa; in Austria – Kasnocken (cheese noodles) and apfelstrudel. Gas stations offer decent coffee and snacks. For a sit-down meal, detour to Slunj (Croatia) for river trout, or to Radovljica (Slovenia) for bee-based desserts.

Local Commerce & Culture

• Croatia: Lavender products from Hvar, olive oil from Brač.
• Slovenia: Idrija lace, beekeeping products (honey, propolis).
• Austria: Swarovski crystal (Wattens), traditional hats (Trachten) in Tyrol.
• Germany: Woodcarvings from Oberammergau, near Mittenwald.

Hidden Off-Route Spots

• Rastoke (Croatia): – Watermill village near Slunj, 5 km off A1. Like a mini-Plitvice, free.
• Škofja Loka (Slovenia): – Medieval old town, 10 min off A2.
• Burg Hochosterwitz (Austria): – Imposing castle on a hill, visible from A2 but worth a 30 min climb.
• Krimmler Wasserfälle (Austria): – Tallest waterfalls in Austria, near A10 exit.

From Split, take the A1 (E65) north toward Zagreb. At the Bosnia and Herzegovina border near Svilaj, the road briefly enters Bosnian territory for about 30 km. Continue on A1/E65 through Zagreb, then onto the A2/E61 toward Maribor. In Slovenia, connect to the A1/E57 via Ljubljana. After entering Austria near Karawanks tunnel (toll required), follow the A10/E55 through Salzburg, then the A8/E45 to Rosenheim, and finally the B307 to Mittenwald.

• Fuel costs: Croatia ~€1.50/L; Slovenia ~€1.45/L; Austria ~€1.40/L; Germany ~€1.70/L. Total fuel €100–€130 for a standard car.
• Vignettes required: Slovenia (€15 for 7 days), Austria (€9.50 for 10 days). Buy at gas stations near borders.
• Toll roads: A1 Croatia (pay per km, ~€15 total), Karawanks tunnel (€8).
• Currency: Euro throughout (Croatia adopted Euro in 2023).

Plan fuel stops every 300 km. Reliable gas stations along E65: INA (Croatia), Petrol (Slovenia), OMV (Austria). For more on finding hidden gems, see how to find the best stops and hidden gems between cities.