Gutenberg Half Marathon and 10 km Run

The Gutenberg Halb-Marathon und 10 km-Lauf is a city-centre running event in Mainz that doubles as a sightseeing tour through the heart of the city. The route highlights the historic Altstadt and the vibrant Neustadt, and continues through Mombach, known among runners for its lively, party atmosphere. The event presents two main race distances to suit a broad range of participants and is staged on a single race day.

The 2026 edition is scheduled for Sunday 10 May 2026 with wave starts at 08:45 for the 10 km and 10:00 for the half‑marathon; participants should consult the organiser for full logistical details. The event is organised by motion events GmbH, and the city calendar entry carrying the listing notes that event details may be subject to change. Runners are advised to check the official event website or contact the organiser to confirm registration, start groups and any last‑minute changes.