Frequently asked questions

Below you’ll find answers to the questions we receive most often: entries, mandatory kit, courses, weather and logistics for the 2027 edition.

How do I register for the Corsa della Bora?

You can enter on the dedicated page for each distance at s1trail.com/iscrizioni. Entry fees rise through a series of price tiers, so it pays to enter as early as possible. Both individual and group entries are accepted.

Does the Corsa della Bora count towards the UTMB Index?

Yes, 5 distances award UTMB Index points: S1 Half Trail 23 km, S1 Borderless Trail 36 km, S1 TransKarst Ultra 55 km, S1 Trieste Ultra 61 km and S1 Bora Ultra 116 km. The S1 Borin 5.5 km and S1 Family Hike & Trail 14.8 km are not part of the UTMB Index circuit.

Does the Corsa della Bora award Running Stones? Is it worthwhile if you’re working on your UTMB Index?

The Corsa della Bora does not award Running Stones, but several of its distances count towards the UTMB Index, so runners can build or update their international racing profile.

For many runners it’s an ideal way into the world of the big ultras: organisation, safety, services and race structure are in line with international standards, yet the time barriers allow a more gradual approach than many races on more selective circuits. It suits both those who want to run fast and those who are capable of a long distance but prefer to tackle it with more time in hand.

Running on the Karst in January means starting the season with a real race – recognised, international and well organised – without being thrown straight into the pressure of the most demanding circuits.

What is the spirit of the event and how does it relate to the major international circuits?

The Corsa della Bora is an independent race, but it is not set against the major circuits. We value the work done by organisations such as the UTMB World Series, ITRA and other international circuits: they have helped trail running grow, set common standards and made the global calendar easier to navigate for runners and organisers alike.

At the same time, the Corsa della Bora retains a high degree of organisational independence. This lets us build an event with a clear local identity, rooted in the Karst, Trieste and Friuli Venezia Giulia, while keeping entry fees competitive and quality standards high.

The major circuits have their own structures, services and costs, which are inevitably reflected in the final price of their races. The Corsa della Bora, organised by a non-profit sports association with additional support from public bodies, channels its efforts into the quality of the event, the promotion of sport and the showcasing of the local area.

Are the races registered with ITRA?

Yes, all competitive races of the Corsa della Bora are registered with ITRA (International Trail Running Association) and award Performance Index points. The S1 Family Hike & Trail 14.8 km is also registered with ITRA.

What is the mandatory kit?

The mandatory kit includes a waterproof jacket, survival blanket, head torch with spare batteries, whistle, mobile phone and a personal cup for the refreshment points. Details vary by distance: see the official regulations at s1trail.com/regolamento.

How do I get to Trieste?

Trieste can be reached by train from Milan (4 hours 10 minutes), Venice (1 hour 40 minutes) and Vienna (6 hours 40 minutes). FVG Airport at Ronchi dei Legionari is 30 minutes away. S1 Trail runs shuttles between Trieste Centrale station and PortoPiccolo on race days: the outward journey costs €4 and the return is free. See s1trail.com/arrivare-a-trieste for full details.

Where do the races start and finish?

Almost all races start and finish at the Bora Village in PortoPiccolo, Sistiana, 20 km from Trieste. The exceptions are the S1 Bora Ultra 116 km and the S1 Trieste Ultra 61 km, which start in Trieste’s historic centre and finish at the Bora Village.

Can children take part?

Yes. The S1 Borin 5.5 km is open to children aged 6 and over accompanied by an adult. The S1 Family Hike & Trail 14.8 km is a non-competitive walk open to families with children of any age.

What is the weather like in Trieste in January?

In January, temperatures on the Trieste Karst are typically between 0 °C and 8 °C. The Bora, Trieste’s characteristic Karst wind, can blow hard, especially on the more exposed sections of the course. Snow is possible on higher ground. Check the dedicated weather page for the courses: s1trail.com/meteo.

Where can I find the official data on distances, elevation gain and timings?

All the certified data (km, D+, time barriers, medical certificate requirements) for the 7 races of the Corsa della Bora 2027 is brought together on the page 2027 Official Data, which supersedes any earlier figures and anything shown on outdated external websites.