# GranDiagonal

Unsupported 1000 km road crossing of Portugal. 16,500 m of climbing.

- Page: https://ultracyclinghub.com/events/grandiagonal/
- Format: adventure; discipline: road; surface: Road
- Country: Portugal (Portugal)
- Organizer website: https://www.grandiagonal.cc/en/home
- Verified on: 2026-10-09

## Editions

### 2027 · 1000 km

- Page: https://ultracyclinghub.com/events/grandiagonal/2027/179/
- Status: Dates confirmed
- Start date: 2027-06-12
- End date: 2027-06-19
- Start location: Caminha
- Distance (km): 1000
- Climbing (m): 16500
- Support: Self-supported
- Edition source: https://www.grandiagonal.cc/en/home
- Verified on: 2026-10-09

#### Notes

- 12–19 Jun 2027

Unlisted facts are not verified for this edition.

## Sources

- [Official site](https://www.grandiagonal.cc/en/home), checked 2026-10-09: 2027