AMBLEWAY Wildest hikes

B-1500 via Larch Mountain West / Upper Twin Peaks

4 mi · ▲ 170 ft · 1 hr 25 min

B-1500 via Larch Mountain West / Upper Twin Peaks is a 4-mile out-and-back near Sine, WA. It is mostly level, with 170 ft of elevation gain, and mostly gravel. It scores 87/100 on the Ambleway Wildness scale: genuinely wild.

Elevation

0 mi2,175 – 2,310 ft4.1 mi

Getting there

Trailhead: B-1510 46.98199, -123.15872
Nearest town Sine, WA
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Directions

AMBLEWAYwww.ambleway.com

B-1500 via Larch Mountain West / Upper Twin Peaks

4 mi · ▲ 170 ft · 1 hr 25 min

Elevation 2,174–2,309 ft

Out & Back

Trailhead: B-1510 · 46.98199, -123.15872

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

  1. Start on Larch Mountain West / Upper Twin Peaks, heading NW.
  2. 0.3 miSharp left onto B-1500, heading N.
  3. 1.7 miReach B-1500, then turn around and head back the way you came.
  4. 1.7 miSharp right onto Larch Mountain West / Upper Twin Peaks, heading SW.
  5. 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 map, photos and weather for this hike: www.ambleway.com/hikes/b-1500-out-back

Trail surface

85% gravel15% dirt

Weather

Sunrise 5:57 AMSunset 8:42 PM

Sunset

The best sunset spot on this hike is 0.0 mi in (~2 min). Leave by 8:21 PM for the 8:42 PM sunset. Back at your car by 8:58 PM — 19 min before dark.

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