The 2025 Tre Valli Varesine was a uploaded race that took place on .
The race started in Busto Arsizio and finished in Varese, starting at with an expected finish at (average speed of 42 km/h).
The total distance of the race was 207.3 km. The race included 0 categorized climb(s) and 0 intermediate sprint(s), and had a total elevation gain of 2828 m, and a total descent of -2673 m.
The race included 0 categorized climb(s) and 0 intermediate sprint(s).
The neutral start for this race is 9 km long with an average gradient of 0.2%.
The final 3 km for this race starts at 195.3 km, has an average gradient of 2.8%, reaching 382 m of altitude.