Sparkasse 3-Länder-Marathon
2025
Edition 2025 — Finished
Edition 2025 — 3-Länder-Marathon
2025 Season in Review
In 2025, the 3-Länder-Marathon again connected Lindau, St. Margrethen, and Bregenz with the classic distances of marathon, half marathon, quarter marathon, Nordic Walking, and marathon relay. The route has largely followed the same course for years – ultra-flat along the shores of Lake Constance – and is one of the largest running events in the Lake Constance region.
The accompanying Sport-Aktiv Expo on marathon weekend, as always, catered to runners, coaches, and running-enthusiast families. The organizer is SEG Sport Event GmbH from Hohenems.
Published by Valentin Contard, festival listings writer. Reviewed, corrected and approved by Christophe Contard, editor-in-chief. .