Skip to content
L'Ultra Marin® Raid Golfe du Morbihan – 100 km 2026 trail running route — France · Brittany (Morbihan)

France · Brittany (Morbihan)

Distance

100 km

Date

Entry fee

€116

€ / km

€1.16

📅

New date pending

This race has already occurred. A new date for next year’s edition is pending.

L'Ultra Marin® Raid Golfe du Morbihan – 100 km

Elevation and Terrain

Total Meters

810m

D+/KM

8.1m/km

For context, the Tor des Géants 330 loop has 73 D+/km.

Avg Uphill Gradient

4.1%

Avg Downhill Gradient

-4.4%

Uphill gradient distribution

L'Ultra Marin® Raid Golfe du Morbihan – 100 km 100 km — uphill gradient distribution (GPX-derived, analysed 2026-05-02)
2–5%
9.9 km
5–10%
3.2 km
10–15%
0.3 km
15–20%
0.1 km

Route Profile

Analysed

Terrain breakdown

L'Ultra Marin® Raid Golfe du Morbihan – 100 km 100 km — terrain breakdown (GPX-derived, analysed 2026-05-02)
13.0%Uphill
74.3%Flat
12.6%Downhill

Terrain

Coastal

L'Ultra Marin® Raid Golfe du Morbihan – 100 km 100km Top Climbs

Top Climbs

L'Ultra Marin® Raid Golfe du Morbihan – 100 km 100 km — top climbs (GPX-derived, analysed 2026-05-02)
1

1.5 km · 30 m gain

starts km 0 · avg 2.1% · max 8.6%

2

0.6 km · 22 m gain

starts km 14 · avg 3.5% · max 8.9%

3

0.4 km · 22 m gain

starts km 42 · avg 5.3% · max 12.5%

Top descents

L'Ultra Marin® Raid Golfe du Morbihan – 100 km 100 km — top descents (GPX-derived, analysed 2026-05-02)
1

3.8 km · 31 m drop

starts km 3 · avg -0.8% · max -25.7%

2

1.4 km · 27 m drop

starts km 41 · avg -2.0% · max -10.5%

3

0.8 km · 24 m drop

starts km 15 · avg -3.0% · max -12.3%

L'Ultra Marin® Raid Golfe du Morbihan – 100 km 100km GPX

Getting to L'Ultra Marin® Raid Golfe du Morbihan – 100 km

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)

Last checked: Official Website →

Races with a similar gradient