Stage 4 of the 2025 Tirreno-Adriatico took place on .
The stage started in Norcia and finished in Trasacco, starting at with an expected finish at (average speed of 41 km/h).
The total distance of the stage was 189.2 km. The stage included 2 categorized climb(s) and 1 intermediate sprint(s), and had a total elevation gain of 2464 m, and a total descent of -2416 m.
No weather data available
The stage included 2 categorized climb(s) and 1 intermediate sprint(s).
Forca della Civita is a Climb, which starts at 0 km (189.2 km to go) and ends at 14.4 km (174.8 km to go). It has total distance of 14.4 km, and an average gradient of 4%, going from 640 to 1223 meters of altitude.
Valico La Crocetta is a Climb, which starts at 90.9 km (98.4 km to go) and ends at 104 km (85.2 km to go). It has total distance of 13.1 km, and an average gradient of 5.6%, going from 822 to 1555 meters of altitude.
Ovindoli is a Sprint at 126.5 km (62.7 km to go).
The final 3 km for this stage starts at 186.2 km, has an average gradient of 0%, reaching 688 m of altitude.