A-3100 & A-3130

4.4 mi · ▲ 605 ft · 1 hr 46 min

A-3100 & A-3130 is a 4.4-mile out-and-back near Sine, WA. It climbs 605 ft and is mostly gravel. It scores 63/100 on the Ambleway Wildness scale: backcountry feel.

Elevation

0 mi213 – 515 ft4.5 mi

Getting there

Trailhead: A-3130 47.02583, -123.26770
Nearest town Sine, WA

Directions

AMBLEWAYwww.ambleway.com

A-3100 & A-3130

4.4 mi · ▲ 605 ft · 1 hr 46 min

Elevation 213–515 ft

Out & Back

Trailhead: A-3130 · 47.02583, -123.26770

Weather Aug 4: sunrise 5:57 AM · sunset 8:43 PM

  1. Start on A-3130, heading SE.
  2. 1 miTurn right onto A-3100, heading SW.
  3. 1.2 miReach A-3130, then turn around and head back the way you came.
  4. 1.2 miTurn left onto A-3130, heading NE.
  5. 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

100% gravel

Weather

Sunrise 5:57 AMSunset 8:43 PM

Sunset

The best sunset spot on this hike is 1.0 mi in (~33 min). Leave by 7:49 PM for the 8:43 PM sunset. Back at your car by 9:24 PM, after dark — bring a headlamp.

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