Half marathons in the canton of Obwalden

A small canton in central Switzerland, the canton of Obwalden is organized around a long valley that links Alpnach to the Brünig Pass. Lake Sarnen sits at its center, with Sarnen at its northern end and Sachseln on its eastern shore. Further south, Lake Lungern shows off turquoise water at the foot of the cliffs 💧. The enclave of Engelberg, separated from the rest of the canton, completes the picture at the foot of Titlis.

For a half marathon in the canton of Obwalden, the shores of Lake Sarnen offer flat, fast terrain, perfect for working on race-specific pace. A loop between Sarnen and Sachseln lets you repeat sustained-pace blocks without meeting many cars. The slightly hilly valley roads strengthen your legs before race day. In spring and autumn, the fresh air from the lakes favors great performances 🌤️. The most motivated finish their runs with a few climbs toward the alpine pastures, to build mental toughness.

The Finishers half marathon calendar does not yet list any events in Obwalden. In Lucerne, the SwissCityMarathon Lucerne offers a half marathon on the shores of Lake Lucerne on October 24, 2027 🏃. Near Sursee, the Sempacherseelauf also welcomes 21 km fans on May 1, 2027. For more ideas, check out the half marathons in Switzerland, the half marathons in the canton of Lucerne or the half marathons in the canton of Bern.

The Sarnen archives hold the White Book, a 15th-century manuscript that tells the origins of the Confederation and the legend of William Tell 📜. A beautiful story of courage and perseverance that speaks to every long-distance runner. Whether it's your first half marathon or a quest for a record, your challenge awaits you on the shores of Obwalden's lakes 😃. The snow-capped peaks will be the most beautiful of backdrops.