AMBLEWAY Wildest hikes
Olympic Mountian Chain ^ Capital Forest-Olympia,Washington.USA - panoramio.jpg
Mr.B · CC BY 3.0

C-5010 & Greenline via C-4010

4.5 mi · ▲ 996 ft · 2 hr

C-5010 & Greenline via C-4010 is a 4.5-mile out-and-back near Sine, WA. It climbs 996 ft, with sections as steep as 21% grade. It scores 82/100 on the Ambleway Wildness scale: genuinely wild.

Elevation

0 mi1,568 – 2,444 ft · steepest grade: 21%4.9 mi

Getting there

Trailhead: C-4200 46.97038, -123.15498
Nearest town Sine, WA
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Directions

AMBLEWAYwww.ambleway.com

C-5010 & Greenline via C-4010

4.5 mi · ▲ 996 ft · 2 hr

Elevation 1,568–2,445 ft

Out & Back

Trailhead: C-4200 · 46.97038, -123.15498

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

  1. Start on Crestline Trail, heading E.
  2. 0.3 miTurn right onto Crestline, heading SE.
  3. 50 ftTurn right onto C-4200, heading SE.
  4. 50 ftContinue straight onto Greenline, heading S.
  5. 0.8 miTurn left onto C-4017, heading W.
  6. 150 ftBear right onto C-4010, heading SW.
  7. 0.2 miTurn left onto Greenline, heading W.
  8. 50 ftBear left onto C-4010, heading W.
  9. 50 ftTurn left onto Greenline, heading W.
  10. 0.7 miBear right, heading SW.
  11. 450 ftTurn left onto C-5010, heading NE.
  12. 450 ftReach Greenline, then turn around and head back the way you came.
  13. 450 ftTurn right onto Greenline, heading N.
  14. 0.8 miTurn right onto C-4010, heading NE.
  15. 50 ftBear right onto Greenline, heading NE.
  16. 50 ftTurn right onto C-4010, heading NE.
  17. 0.2 miBear left onto C-4017, heading E.
  18. 150 ftTurn right onto Greenline, heading E.
  19. 0.8 miContinue straight onto C-4200, heading S.
  20. 50 ftTurn left onto Crestline, heading S.
  21. 50 ftTurn left onto Crestline Trail, heading S.
  22. 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/c-4010-out-back-7-km

Trail surface

16% gravel14% dirt70% unspecified

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.

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Other ways to reach this destination

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