3.6
(5)
20
riders
03:10
30.5km
910m
Mountain biking
Embark on a challenging mountain biking adventure through the protected landscapes of the Castelli Romani Regional Park, starting from Velletri. This difficult loop trail, known as "Parco dei Castelli Romani da Velletri — Giro ad anello", spans 19.0 miles (30.5 km) and features a significant 3002 feet (915 metres) of elevation gain, typically taking about 3 hours and 9 minutes to complete. You'll navigate varied terrain shaped by ancient volcanic activity, including challenging climbs and scenic descents on dirt sections, winding through hills and vineyards. Enjoy panoramic views of the Colli Albani, glimpses of Lake Nemi and Lake Albano, and pass through charming chestnut woods and open meadows. This route demands a good level of physical training and advanced riding skills, promising a rewarding experience amidst historic villages and ancient ruins.
As the most popular mountain bike route originating from Velletri, this trail is well-regarded by local riders. While the route offers diverse landscapes, be aware that some sections might be poorly maintained, with natural obstacles like fallen branches or blocked paths requiring careful navigation. Always adhere to the regulations of the Parco Regionale dei Castelli Romani regarding mountain biking, as certain trails may have restrictions. Plan your visit during favorable weather conditions to fully appreciate the views and tackle the demanding terrain safely.
This trail is a notable part of the
Last updated: April 23, 2026
Tips
Includes a very steep uphill segment
You may need to push your bike.
After 14.9 km for 698 m
Waypoints
Start point
Parking
6.03 km
Highlight • Rest Area
Translated by Google •
Tip by
9.78 km
Highlight • Structure
Translated by Google •
Tip by
13.5 km
Highlight • Religious Site
Translated by Google •
Tip by
20.3 km
Highlight • Viewpoint
Translated by Google •
Tip by
23.7 km
Highlight (Segment) • Trail
Translated by Google •
Tip by
30.5 km
End point
Parking
Way Types & Surfaces
Way Types
18.8 km
7.93 km
3.68 km
141 m
Surfaces
11.7 km
7.92 km
7.64 km
3.15 km
141 m
< 100 m
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Tuesday 10 November
23°C
16°C
0 %
Additional weather tips
Max wind speed: 10.0 km/h
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This route was planned by komoot.
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