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www.halbmarathon-mainz.de

Gutenberg Marathon Mainz

location_city Mainz

calendar_today 10 May, 2026

directions_run Running

language Official Website

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About the Event

Discover the historic city of Mainz in a unique way at the Gutenberg Halbmarathon on Sunday, May 10, 2026. This premier running event invites you to challenge yourself on a scenic course through the charming streets and along the beautiful Rhine river, with options for both a half marathon and a 10k run. Perfect for both seasoned runners and enthusiastic beginners, the event combines a competitive spirit with a vibrant, festival-like atmosphere. Secure your spot now for a fantastic spring run and experience the perfect blend of sport, culture, and the famous Rhineland hospitality.

Races Offered

1/2 Marathon

May 10, 2026

straighten

Distance — 21.1K

terrain

Type — Road running

timer

130 days remaining

10K

May 10, 2026

straighten

Distance — 10K

terrain

Type — Road running

timer

130 days remaining

Weather Overview

These values represent the 3-year monthly averages for May in Mainz.

Temp (°C)

Feels Like (°C)

thermostat 11.1° / 21.0°

wb_sunny 9.0° / 18.9°

Wind (km/h)

Humidity (%)

air 10.1 /

water_drop 67.5%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 11.1° / 21.0°

wb_sunny 9.0° / 18.9°

air 10.1 km/h

water_drop 67.5%

About Mainz

Scenic view of

Mainz is the capital city of the state of Rhineland-Palatinate in Germany. Mainz is notable as a transport hub, for wine production, and for its many rebuilt historic buildings. In 2019, it was home to about 219,000 people.

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Hotels & Places to Stay

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