Course in the calculator
TOR330 · 330K
Aosta Valley, ITA · 2026 edition · 337.4 km · +25,370 m · −25,368 m · measured at Low confidence
Try a target time on this course0 km · 1,221 mhigh point 3,293 m337.4 km
Pick a finish time and OTRI says what it would score, from the course and the time alone: the course is measured every 50 m and costed by gradient, and your speed over that flat-equivalent distance is compared with the fastest anyone has sustained over that much ground. How a score is made. This is a course for trying a target time, not a race page; results are never expected here.