Turnbull Debris Basin – Turnbull Canyon loop from Rowland Heights Park
Turnbull Debris Basin – Turnbull Canyon loop from Rowland Heights Park
4.6
(6730)
11,120
riders
Turnbull Debris Basin – Turnbull Canyon loop from Rowland Heights Park
02:59
44.7km
680m
Cycling
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.
Last updated: March 21, 2026
Waypoints
Start point
Bus stop
Get Directions
5.48 km
Puente Hills Preserve
Highlight • Forest
22.8 km
Turnbull Debris Basin
Highlight • Structure
Tip by
23.1 km
Turnbull Canyon Road
Highlight (Segment) • Climb
Tip by
26.4 km
Turnbull Canyon
Highlight • Canyon
Tip by
35.3 km
Schabarum Regional County Park North Entrance
Highlight • Parking
44.7 km
End point
Bus stop
Way Types & Surfaces
Way Types
19.1 km
16.7 km
7.08 km
1.76 km
< 100 m
< 100 m
< 100 m
Surfaces
39.4 km
4.88 km
441 m
< 100 m
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Elevation
Highest point (360 m)
Lowest point (90 m)
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Weather
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Wednesday 20 May
31°C
15°C
-- %
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.