Big Rock Ridge Fire Road, Lucas Valley-Marinwood, CA 9 Eastview - panoramio.jpg
md. childress · CC BY 3.0

Big Rock Ridge–Big Rock Ridge Fire Road, 4 sights is an 11.3-mile out-and-back near Rafael Village, CA. The route reaches Big Rock Ridge. It climbs 3,359 ft, with sections as steep as 32% grade. It scores 70/100 on the Ambleway Wildness scale: backcountry feel.

Elevation

0 mi187 – 1,880 ft · steepest grade: 32%11.5 mi

Getting there

Trailhead: Unnamed 38.06045, -122.57910
Nearest town Rafael Village, CA

Directions

AMBLEWAYwww.ambleway.com

Big Rock Ridge–Big Rock Ridge Fire Road, 4 sights

11.3 mi · ▲ 3,359 ft · 5 hr 27 min

Elevation 188–1,881 ft

Out & Back

Trailhead: 38.06045, -122.57910

Weather Aug 4: sunrise 6:17 AM · sunset 8:18 PM

  1. Start at the trailhead, heading SW.
  2. 1 miSharp right onto Big Rock Ridge Fire Road, heading NW.
  3. 0.1 miTurn left onto Luiz Fire Road, heading W.
  4. 50 ftBear right onto Big Rock Ridge Fire Road, heading W.
  5. 1.4 miPass Big Rock Ridge.
  6. 0.2 miContinue straight onto Buck's Bypass Trail, heading NW.
  7. 0.2 miTurn left onto Big Rock Ridge Fire Road, heading SW.
  8. 0.7 miContinue straight onto Big Rock Trail, heading NW.
  9. 50 ftContinue straight onto Big Rock Ridge Fire Road, heading NW.
  10. 2 miReach Big Rock Ridge, then turn around and head back the way you came.
  11. 2 miContinue straight onto Big Rock Trail, heading SE.
  12. 50 ftContinue straight onto Big Rock Ridge Fire Road, heading SE.
  13. 0.7 miTurn right onto Buck's Bypass Trail, heading SE.
  14. 0.2 miContinue straight onto Big Rock Ridge Fire Road, heading NE.
  15. 1.6 miBear left onto Luiz Fire Road, heading E.
  16. 100 ftTurn right onto Big Rock Ridge Fire Road, heading E.
  17. 0.1 miSharp left, heading E.
  18. 1 miArrive back at the trailhead.

Each distance is the walk from the previous step. Tap a step for a map of its junction.

Trail surface

18% dirt82% unspecified

Weather

Sunrise 6:17 AMSunset 8:18 PM

Sunset

The best sunset spot on this hike is 1.4 mi in (~76 min). Leave by 6:42 PM for the 8:18 PM sunset. Back at your car by 9:06 PM, after dark — bring a headlamp.

More sunset hikes nearby

Other ways to reach this destination

More from this trailhead