Ut3pr - Mont Saint Aignan 2026

UT3PR - Mont Saint Aignan is an urban trail race held around Rouen, with logistics based in Mont-Saint-Aignan. Participants can select from 22 km, 39 km, or 69 km distances, offering a range from a long city trail to an ultra-distance event. The race is designed around three viewpoints overlooking Rouen, providing varied perspectives of the city from above instead of a typical road loop. The course is unmarked, making navigation a key component of the race; participants must use a GPX file on a phone or watch. Marshals will manage road crossings, but runners are responsible for navigating the route themselves. UT3PR organizes the event, providing race-day services including catering, luggage storage, physiotherapy or massage, and a picnic area. Bib pickup is available before race day, with options in central Rouen and at the university restaurant in Mont-Saint-Aignan.