routeID: 337
| Route Title | Century South Loop (2025) |
|---|---|
| Start Location | Orinda BART NW corner of parking lot, Contra Costa County |
| Mileage | 54 |
| Terrain Rating | 4 |
| Series | Century Prep |
| Description | A loop from Orinda Bart following much of the south loop from the 2025 century plus a portion of the route up Pinehurst to Skyline. |
| Submitted by | Corwin Zechar |
| External Links | * RideWithGPS |