42.195 km
Distance
180 m
Elevation Gain
4:22:15
Average Finish Time
2,100
Total Finishers
2002
Established
Flat
Profile
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Course & Elevation
The Rennes Marathon is a fast, predominantly flat urban course that showcases Brittany's charming medieval capital. The route winds through the historic center, passes along the Ille and Vilaine rivers, and features tree-lined streets and parks, making it ideal for personal best attempts.
🌤️ Weather
Cool autumn weather typical of Brittany with moderate humidity and occasional rain. Runners should prepare for potentially wet conditions and mild temperatures ideal for steady pacing.
🏆 Course Record
02:11:47
Ayoub Sadough (2019)
Registration
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🎯 Fun Facts
- ▸ Rennes Marathon celebrates Brittany's rich medieval heritage, starting and finishing in the picturesque historic city center surrounded by timber-framed buildings
- ▸ The course loops through both urban streets and suburban parks, providing spectator-friendly viewing areas where fans can watch runners multiple times
- ▸ October timing coincides with the fall colors of Brittany, creating scenic backdrop for runners along the tree-lined routes through the city
- ▸ The race attracts a strong international contingent, particularly from neighboring European countries, making it an accessible entry point for European marathon runners
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