Photo: © Terre di Siena Ultramarathon – UISP Siena▶Terre di Siena Ultramarathon
Siena (SI), Toscana12th editionChoose the distanceTap a distance: the course, fees, times and rules below update for that race.
At a glance
Terre di Siena Ultramarathon 2027 takes place on 28 February 2027 in Siena (SI), Toscana. Distances: 50 km, 31.8 km, 18.7 km. Start at 09:00 from San Gimignano (50 km), Colle di Val d’Elsa (32 km), Monteriggioni (18 km).
- Date
- Sunday, 28 February 2027
- Location
- Siena (SI), Toscana, Italy
- Start
- San Gimignano (50 km), Colle di Val d’Elsa (32 km), Monteriggioni (18 km)
- Finish
- Piazza del Campo, Siena
- Distances
- San Gimignano - Siena 50 km · Competitive
- Colle di Val d’Elsa - Siena 32 km · Competitive
- Monteriggioni - Siena 18 km · Competitive
- Passeggiata Monteriggioni - Siena 18 km · Non-competitive
- Start times
- San Gimignano - Siena 50 km 09:00 · Colle di Val d’Elsa - Siena 32 km 09:30 · Monteriggioni - Siena 18 km 10:00 · Passeggiata Monteriggioni - Siena 18 km 10:00
- Entry fees
- San Gimignano - Siena 50 km €45 · Colle di Val d’Elsa - Siena 32 km €35 · Monteriggioni - Siena 18 km €20 · Passeggiata Monteriggioni - Siena 18 km €15
- Registration
- Registration open until 24 February 2027 · Register now ↗
- Official website
- terredisienaultramarathon.it ↗
- Edition
- 12th edition
Last updated: 18 October 2026
The race
The Terre di Siena Ultramarathon is organised by UISP Siena and reaches its 12th edition in 2027, on Sunday 28 February 2027. Three competitive races start from three different towns and all finish in Piazza del Campo in Siena.
- 50 km from San Gimignano, start at 9:00
- 32 km from Colle di Val d’Elsa, start at 9:30
- 18 km from Monteriggioni, start at 10:00, also as a non-competitive walk
The courses follow gravel and paved roads along the Via Francigena, among hills, vineyards and olive groves, linking the UNESCO sites of San Gimignano and Siena and passing through the Castle of Monteriggioni.
Entries are on ENDU and close on 24 February 2027 or when 2,000 entrants are reached.
Videos
Course
50 km San Gimignano – Siena
Start in Piazza Duomo, San Gimignano: a rolling point-to-point course with 600 m of elevation gain, between 110 and 350 m above sea level, with about 15.6 km of gravel road and 10 aid stations. It passes Colle di Val d’Elsa, Badia a Isola and the Castle of Monteriggioni.
32 km Colle di Val d’Elsa – Siena
Start in Piazza Arnolfo: 31.8 km with 450 m of elevation gain, about 10 km of gravel road and 7 aid stations. After a long climb of about 6 km it descends towards Badia a Isola and enters Monteriggioni.
18 km Monteriggioni – Siena
Start inside the Castle of Monteriggioni: 18.7 km with 200 m of elevation gain, about 3.7 km of gravel road and 4 aid stations, along the Via Francigena and past Pian del Lago.
All races enter Siena through Porta Camollia, cross La Lizza, San Domenico and Piazza Duomo and run down Via del Casato to the finish in Piazza del Campo.
Entry fees
- Until 31 December 2026Now€45
- Until 31 January 2027€50
- Until 24 February 2027€55
What's included
- Chip timing
- Aid stations
- Race pack
- Technical shirt
- Finisher medal
- Shuttle bus
- Pasta party
Rules and requirements
- FIDAL membersMembers of an Italian athletics club (Italian Athletics Federation).
- Uisp
- Sports promotion bodiesMembers of an Italian sports promotion body recognised by FIDAL, with a competitive medical certificate.
- RuncardFIDAL card for runners without a club: buy it online and pair it with a competitive athletics medical certificate.
- International runnersMembers of a federation affiliated to World Athletics, or with a Runcard and a competitive medical certificate.
Requirements
- 50 km: at least 20 years old on 28 February 2027
- 32 km and 18 km: at least 18 years old
- Valid UISP, FIDAL, EPS or Runcard membership, or unaffiliated runners, always with a competitive medical certificate for athletics (wordings such as "running" or "marathon" are not accepted)
- Unaffiliated foreign runners living abroad: Health Form completed by a doctor in their own country
Fees
- 50 km: €45 until 31 December 2026, €50 in January, €55 until 24 February 2027
- 32 km: €35, €40, €45
- 18 km: €20, €25, €30
- 18 km walk: €15, entry by email by 24 February
Groups of at least 15 entrants get a 15% discount until 31 January 2027. Shuttles from the Siena car parks to the starts cost €10, €8 and €5 and must be booked with the entry, by 17 February 2027.
Time limit and services
The 50 km has a time limit of 7 hours 30 minutes, with cut-offs at Monteriggioni (km 31.6, 13:50) and Pian del Lago (km 39.6, 15:00). All competitive entrants receive a race pack and a technical shirt; the 50 and 32 km also include a pasta party. Every finisher gets a commemorative medal.
