# Les mégalithes (BRM 400 km)

BRM brevet of 400 km organised by Cyclo Club Thouareen. 2027 edition on 2027-05-22.

- Page: https://ultracyclinghub.com/events/les-megalithes-brm-400-km-2027/
- Format: adventure; discipline: road; surface: Road
- Country: France
- Organizer website: https://ultracyclisme.cc/courses/les-megalithes-brm-400-km-2027/
- Verified on: 2026-10-15

## Editions

### 2027 · 400 km

- Page: https://ultracyclinghub.com/events/les-megalithes-brm-400-km-2027/2027/400-km/
- Status: Dates confirmed
- Start date: 2027-05-22
- Finish by: 2027-05-23 (estimated, not stated by the organizer)
- Distance (km): 400
- Time limit (hours): 27
- Edition source: https://ultracyclisme.cc/courses/les-megalithes-brm-400-km-2027/
- Verified on: 2026-10-15 (needs a recheck)

#### Notes

- Run by Cyclo Club Thouareen
- Classic 400 km brevet, ACP homologated

Unlisted facts are not verified for this edition.

## Sources

- [Organizer website](https://ultracyclisme.cc/courses/les-megalithes-brm-400-km-2027/), checked 2026-10-15: Source lists the 2027 400 km edition; start 2027-05-22; distance 400 km.