AMBLEWAY Wildest hikes

Hyak Lake–Rockdale Lake, 3 lakes

4.5 mi · ▲ 934 ft · 1 hr 58 min

Hyak Lake–Rockdale Lake, 3 lakes is a 4.5-mile out-and-back near Snoqualmie Pass, WA. The route passes Hyak Lake and Rockdale Lake. It climbs 934 ft, with sections as steep as 23% grade. It scores 13/100 on the Ambleway Wildness scale: paved and peopled.

Elevation

0 mi2,832 – 3,675 ft · steepest grade: 23%4.8 mi

Getting there

Trailhead: Forest Road 9070-110 47.39289, -121.40211
Nearest town Snoqualmie Pass, WA
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Directions

AMBLEWAYwww.ambleway.com

Hyak Lake–Rockdale Lake, 3 lakes

4.5 mi · ▲ 934 ft · 1 hr 58 min

Elevation 2,831–3,676 ft

Out & Back

Trailhead: Forest Road 9070-110 · 47.39289, -121.40211

Weather Sep 20: sunrise 6:50 AM · sunset 7:09 PM

Transit-accessible: East Shuttle Stop stop 450 m from the trailhead

  1. Start on Forest Road 9070-110, heading W.
  2. 1.7 miPass Hyak Lake.
  3. 50 ftTurn left, heading SW.
  4. 250 ftBear right, heading SW.
  5. 0.2 miPass Rockdale Lake.
  6. 150 ftSharp left, heading NW.
  7. 0.2 miTurn left, heading W.
  8. 50 ftBear right, heading NW.
  9. 0.1 miBear right onto 9070-110, heading N.
  10. 0.3 miContinue straight onto Forest Road 9070-110, heading E.
  11. 0.2 miTurn right, heading SE.
  12. 250 ftTurn left, heading S.
  13. 50 ftBear right, heading S.
  14. 300 ftTurn left, heading SE.
  15. 450 ftBear right, heading S.
  16. 0.2 miTurn right, heading SE.
  17. 50 ftTurn left, heading SE.
  18. 0.2 miBear left, heading NE.
  19. 0.1 miBear left, heading E.
  20. 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 map, photos and weather for this hike: www.ambleway.com/hikes/hyak-lake-rockdale-lake-out-back-3-lakes-8-km

Trail surface

58% dirt5% gravel37% unspecified

Weather

Sunrise 6:50 AMSunset 7:09 PM

Good to know

  • Transit-accessible: East Shuttle Stop stop 450 m from the trailhead

Other ways to reach this destination

More from Forest Road 9070-110 Trailhead

Hikes near Snoqualmie Pass, Washington