B-1200 & B-1510 via Larch Mountain West / Upper Twin Peaks

16.1 mi · ▲ 1,817 ft · 6 hr 17 min

B-1200 & B-1510 via Larch Mountain West / Upper Twin Peaks is a 16.1-mile out-and-back near Sine, WA. It climbs 1,817 ft and is mostly dirt. It scores 73/100 on the Ambleway Wildness scale: backcountry feel.

Elevation

0 mi574 – 2,313 ft16.4 mi

Getting there

Trailhead: B-1500 46.98374, -123.15132
Nearest town Sine, WA

Directions

AMBLEWAYwww.ambleway.com

B-1200 & B-1510 via Larch Mountain West / Upper Twin Peaks

16.1 mi · ▲ 1,817 ft · 6 hr 17 min

Elevation 575–2,313 ft

Out & Back

Trailhead: B-1500 · 46.98374, -123.15132

Weather Aug 4: sunrise 5:57 AM · sunset 8:42 PM

  1. Start on Larch Mountain West / Upper Twin Peaks, heading SW.
  2. 150 ftContinue straight onto B-1500, heading W.
  3. 50 ftContinue straight onto B-1510, heading W.
  4. 0.3 miBear right onto B-1511, heading W.
  5. 50 ftBear left onto B-1510, heading SW.
  6. 150 ftSharp left onto Larch Mountain West / Upper Twin Peaks, heading S.
  7. 7.7 miSharp left onto B-1200, heading N.
  8. 350 ftReach B-1510, then turn around and head back the way you came.
  9. 300 ftSharp right onto Larch Mountain West / Upper Twin Peaks, heading SW.
  10. 7.7 miSharp right onto B-1510, heading W.
  11. 150 ftBear right onto B-1511, heading W.
  12. 50 ftBear left onto B-1510, heading W.
  13. 0.3 miContinue straight onto B-1500, heading E.
  14. 50 ftContinue straight onto Larch Mountain West / Upper Twin Peaks, heading E.
  15. 50 ftArrive back at the trailhead.

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

Trail surface

95% dirt5% gravel

Weather

Sunrise 5:57 AMSunset 8:42 PM

Sunset

The best sunset spot on this hike is right at the trailhead, so there is no walk out. Be there by 8:22 PM to have the sun's last 20 minutes of sky before it sets at 8:42 PM. Your car is right there — dark at 9:17 PM.

More sunset hikes nearby

Other ways to reach this destination

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