France · Brittany (Morbihan)
L'Ultra Marin® Raid Golfe du Morbihan
Distance
175 km
Date
June 26, 2026
Entry fee
168 EUR
€ / km
€0.96
Brittany’s seaside ultra-party: runnable coastal miles, tidal vibes, and huge participation energy.
Elevation and Terrain
Total Meters
1220m
D+/KM
6.97m/km
For context, the Tor des Géants 330 loop has 73 D+/km.
Avg Uphill Gradient
3.9%
Avg Downhill Gradient
-4.1%
Uphill gradient distribution
Route Profile
Analysed 2026-05-02Terrain breakdown
Terrain
Climbs
Top climbs
0.9 km · 21 m gain
starts km 58 · avg 2.3% · max 5.2%
0.3 km · 21 m gain
starts km 116 · avg 6.3% · max 13.3%
Top descents
1.4 km · 27 m drop
starts km 114 · avg -2.0% · max -10.5%
1.1 km · 25 m drop
starts km 67 · avg -2.2% · max -6.4%
0.8 km · 25 m drop
starts km 85 · avg -3.0% · max -10.7%
Race files
Logistics
Nearest airport
Nantes (NTE) / Rennes (RNS)
Notes
Start: ~1.25–2 hrs by car/train to Vannes / Public transport: good (train to Vannes) / Accommodation: strong in Vannes & nearby towns; book early (busy weekend)
