Trail Map
The attached map shows both surface types and path categories for each section of the trail.
Distance
18 mi
Duration
1h 37m
Difficulty
Hard
This 18-mile loop starts and ends in Lafayette, California. The trail is fully paved and is suitable for all bike types, including road bikes, gravel bikes, and mountain bikes. Most of the route follows dedicated bikeways, with some sections sharing the road with cars on marked cycling lanes, while other portions feature traffic-separated cycling paths. The loop includes three medium-sized hills, making it moderately challenging.
Overview of route details and metrics
Detailed information about this route
The attached map shows both surface types and path categories for each section of the trail.
Reviews from other users