Mount Diablo Scenic Boulevard – Black Hills Reservoir loop from Diablo
Mount Diablo Scenic Boulevard – Black Hills Reservoir loop from Diablo
2.7
(6)
44
riders
Mount Diablo Scenic Boulevard – Black Hills Reservoir loop from Diablo
01:19
13.3km
390m
Cycling
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route. The starting point of the route is right next to a parking lot.
Last updated: April 26, 2026
Tips
Includes segments that go up or down a series of steps
You may need to carry your bike.
After 2.84 km for 35 m
After 10.6 km for 35 m
Waypoints
Start point
Parking
Get Directions
3.30 km
Mount Diablo Scenic Boulevard
Highlight (Segment) • Trail
Tip by
3.68 km
Summit Trail
Highlight (Segment) • Trail
Tip by
10.3 km
Black Hills Reservoir
Highlight • Lake
Tip by
13.3 km
End point
Parking
Way Types & Surfaces
Way Types
5.89 km
3.40 km
2.66 km
623 m
606 m
120 m
Surfaces
6.44 km
5.60 km
852 m
409 m
Sign up to see more specific route details
Sign up for free
Elevation
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Friday 15 May
28°C
8°C
0 %
Additional weather tips
Max wind speed: 17.0 km/h
to get more detailed weather forecasts along your route
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.