AMBLEWAY Wildest hikes

HK Mainline

3.1 mi · ▲ 340 ft · 1 hr 12 min

HK Mainline is a 3.1-mile out-and-back near Startup, WA. It climbs 340 ft. It scores 76/100 on the Ambleway Wildness scale: genuinely wild.

Elevation

0 mi728 – 1,027 ft3.2 mi

Getting there

Trailhead: Unnamed 47.93796, -121.74958
Nearest town Startup, WA
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Directions

AMBLEWAYwww.ambleway.com

HK Mainline

3.1 mi · ▲ 340 ft · 1 hr 12 min

Elevation 728–1,028 ft

Out & Back

Trailhead: 47.93796, -121.74958

Weather Aug 4: sunrise 5:48 AM · sunset 8:40 PM

  1. Start at the trailhead, heading SE.
  2. 0.5 miBear right onto HK Mainline, heading S.
  3. 1 miReach HK Mainline, then turn around and head back the way you came.
  4. 1 miBear left, heading N.
  5. 0.5 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/hk-mainline-out-back-5-km

Weather

Sunrise 5:48 AMSunset 8:40 PM

Sunset

The best sunset spot on this hike is 0.0 mi in (~1 min). Leave by 8:19 PM for the 8:40 PM sunset. Back at your car by 8:56 PM — 20 min before dark. Trailhead visible from the viewpoint

More sunset hikes nearby

Other ways to reach this destination

Hikes near Startup, Washington