S1 Half 21 km


FinishBora Village, Sistiana
Start Time09/01, 11.00
Maximum time8 h ( +1 )
Distance and Ascent21 Km 530 D+
Shuttle, before and after the raceSi
Where to sleep
  • Trieste
  • Sistiana (Arrivo, Bora Village)
  • Zona Partenza
N° of the refreshment points3
Certification ITRA/UTMBSi


For time barriers (Article 13), details of the refreshment points (Article 4), bag delivery (Article 19), departure times upon reservation (Article 12) and much more read the regulation

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9 JANUARY 2022

S1 Half, breathtaking 21 km: from the mountains to the sea in a continuous alternation of fast terrain with more technical sections. The essence of mountain running, by the sea!


S1 half has a spectacular start above Trieste with very fast sections and sliding where you can ask the maximum from your legs, interspersed with paths single track in a path that is never monotonous and always overlooking the sea. A true paradise for runners and trail running.

At the s1 half refreshments “real food” is consumed, from the producers of the Triestine Karst, gastronomic excellences of local productions that will offer a unique experience and journey for the palate.

The s1 half route follows the old paths of farmers and fishermen, those that were the first CAI 1 before it was extended and restored. An ideal race also for those who want to approach the Trail without attempting long distances or too demanding terrain and gradients.

A suggestive finish, which leads to the last kilometers on the rocky beach, in an arrival that is anything but obvious, which will require all the mental and physical commitment.

General map of the routes

Select your route with the icon on the right

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