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This is a wide open fire/dirt road.


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Map Key

3.2

Miles

5.2

KM

Doubletrack

2,231' 680 m

High

803' 245 m

Low

1,434' 437 m

Up

136' 42 m

Down

9%

Avg Grade (5°)

23%

Max Grade (13°)

Dogs Unknown

E-Bikes Not Allowed

Description

This is a typical Marin fire road (i.e. dusty, some gravel) with some steep pitches that's doable on a CX bike. It's open to ride in either direction on preferably a CX/gravel bike or hardtail. It makes a nice downhill heading north or a tough climb heading south away from Lake Lagunitas and the Lake Lagunitas Loop Trail (as mapped).

Contacts

Shared By:

Alex Reimers with improvements by Ryan Pechulis

Trail Ratings

  3.5 from 6 votes

#20337

Overall
  3.5 from 6 votes
5 Star
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4 Star
50%
3 Star
50%
2 Star
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1 Star
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Trail Rankings

#1,548

in California

#20,337

Overall
16 Views Last Month
1,945 Since Jan 22, 2018
Intermediate

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67%
33%
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Photos

Rock Spring is fast, don't want to miss the turn onto Rocky Ridge, look for the logs on the left.
Jul 4, 2023 near Kentfield, CA

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Weather


Current Trail Conditions

Unknown
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Check-Ins

Apr 25, 2023
V Man
Rode down from Rocky Ridge - trail in good shape, tempting to go fast but to find the clean lines needed to keep speed. Parts are pretty steep. 1mi