Mývatn’s paved lake circuit and separate running programme
The lake circuit is a road-running route, distinct from the other activities promoted on the same site. Check the marathon map and full-distance entry before arranging a start location. A cycling date or a shorter running event in the Mývatn weekend does not automatically establish the full-marathon programme.
The organizer describes the race as recurring around the last weekend of May, but the named page still gives the completed 2026 date. Do not convert that seasonal pattern into an exact 2027 day. Wait for the new edition announcement before booking travel or calculating a final preparation window.
The 2026 timetable gave the full marathon a six-hour window, while the half marathon and 10 km began at noon and 13:00. If similar arrangements return, companions in shorter races may have a different arrival schedule. Confirm the current times, route access and finish closure together, and use the lake map to plan where you can meet without crossing active runners.
The older entry included a nature-baths voucher, but the page explicitly said the baths were closed during the 2026 race weekend because of construction. Do not assume either a current closure or immediate race-day admission from that historical offer. Check the new entry inclusions and the venue’s own opening arrangements before making recovery or sightseeing plans. For the race itself, review the final aid locations, collection instructions and weather forecast, and choose clothing and familiar supplies for the conditions expected during your time on the lake circuit. Confirm the current venue access.
Last-known race profile
These details identify the race page; they do not establish the next edition's operations. The previous race date does not establish the next edition. Wait for the organizer’s announcement before committing to a race-day schedule.