Terre di Siena Ultramarathon

Siena, Italy • 1 Mar 2026

The Terre di Siena Ultramarathon will take place in Siena on Sunday 1 March 2026. You can run between 13 and 50 kilometers. Visit the organization's website for the most recent information.

Race information

50 km
50 Km San Gimignano – Siena
32 km
32 Km Colle Val D'elsa – Siena
18 km
18 Km Monteriggioni – Siena
13 km
13 Km Non Competitiva
Visit the organization's website for the most recent information.
Trail runs nearby

The Arezzo Wild Trail will take place in Arezzo on Sunday 7 December 2025. You can run between 13 and 42 kilometers.

The Ronda Ghibellina will take place in Castiglion Fiorentino from Saturday 24 January 2026 to Sunday 25 January 2026. You can run between 9 and 67 kilometers.

The Brunello Crossing will take place in Montalcino from Saturday 7 February 2026 to Sunday 8 February 2026. You can run between 13 and 45 kilometers.

The Chianti Ultra Trail by Utmb will take place in Radda in Chianti from Thursday 19 March 2026 to Sunday 22 March 2026. You can run 75 kilometers.

The Pasqua EcoTrail will take place in Montalcino from Friday 17 April 2026 to Saturday 18 April 2026. You can run between 19 and 19 kilometers.

The Tuscany Crossing will take place in Castiglione d'Orcia from Friday 17 April 2026 to Saturday 18 April 2026. You can run between 15 and 100 miles.