Las Trampas Wilderness Regional Preserve 1.jpg
Mx. Granger · CC0

Dewies/Birthday–Dewies, 4 sights is a 5-mile out-and-back in Las Trampas Regional Wilderness near Alamo, CA. It climbs 1,487 ft, with sections as steep as 25% grade, and is mostly dirt. It scores 24/100 on the Ambleway Wildness scale: paved and peopled.

Elevation

0 mi387 – 1,175 ft · steepest grade: 25%5.3 mi

Getting there

Trailhead: Unnamed 37.83207, -122.02600
Nearest town Alamo, CA

Directions

AMBLEWAYwww.ambleway.com

Dewies/Birthday–Dewies, 4 sights

5 mi · ▲ 1,487 ft · 2 hr 25 min

Elevation 387–1,173 ft

Out & Back · Las Trampas Regional Wilderness

Trailhead: 37.83207, -122.02600

Weather Aug 4: sunrise 6:15 AM · sunset 8:15 PM

Transit-accessible: Danville Boulevard & Camille Avenue stop 757 m from the trailhead

  1. Start at the trailhead, heading SW.
  2. 0.3 miBear right, heading W.
  3. 100 ftContinue straight onto Madrone Trail, heading NW.
  4. 0.8 miTurn left, heading W.
  5. 1.5 miSharp right onto Dewies, heading NE.
  6. 350 ftContinue straight onto Dewies/Birthday, heading N.
  7. 0.8 miSharp right onto Cheese Loop Trail, heading E.
  8. 250 ftTurn right onto Ringtail Cat Trail, heading E.
  9. 0.3 miTurn left, heading NW.
  10. 0.3 miTurn right onto Point of No Return, heading E.
  11. 0.4 miContinue straight onto Madrone Trail, heading SE.
  12. 50 ftTurn left, heading SE.
  13. 50 ftBear right, heading SE.
  14. 50 ftBear left, heading SE.
  15. 0.3 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

100% dirt

Weather

Sunrise 6:15 AMSunset 8:15 PM

Good to know

  • Transit-accessible: Danville Boulevard & Camille Avenue stop 757 m from the trailhead

Other ways to reach this destination

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