AMBLEWAY Wildest hikes
US, WA 2014 - panoramio.jpg
Dawid Glawdzin · CC BY 3.0

Mount Hyak–Hyak Lake, 7 sights

12 mi · ▲ 4,694 ft · 6 hr 21 min

Mount Hyak–Hyak Lake, 7 sights is a 12-mile out-and-back near Hyak, WA. The route passes Lagoon cell #1, Rockdale Lake and Hyak Lake before reaching Mount Hyak at the turnaround, 6 miles in. It climbs 4,694 ft, with sections as steep as 64% grade. It scores 8/100 on the Ambleway Wildness scale: paved and peopled.

Elevation

0 mi2,494 – 4,016 ft · steepest grade: 64%12.4 mi

Getting there

Trailhead: Unnamed 47.38959, -121.39272
Nearest town Hyak, WA
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Directions

AMBLEWAYwww.ambleway.com

Mount Hyak–Hyak Lake, 7 sights

12 mi · ▲ 4,694 ft · 6 hr 21 min

Elevation 2,495–4,015 ft

Out & Back

Trailhead: 47.38959, -121.39272

Weather Sep 5: Light rain, high 61°F / low 47° · precip 41% · wind 2 mph · sunrise 6:29 AM · sunset 7:42 PM

Transit-accessible: East Shuttle Stop stop 354 m from the trailhead · Toilets at the trailhead · Drinking water at the trailhead · Parking lot at the trailhead

  1. Start at the trailhead, heading E.
  2. 50 ftPass Lagoon cell #1.
  3. 150 ftSharp left onto Palouse to Cascades State Park Trail, heading N.
  4. 2.7 miBear left, heading SW.
  5. 300 ftBear right, heading W.
  6. 0.5 miSharp left onto Cascade Crest Connector, heading SW.
  7. 0.1 miSharp left onto 9070-115, heading NE.
  8. 0.5 miBear left onto Pacific Crest Trail, heading SE.
  9. 0.1 miContinue straight onto 9070-110, heading E.
  10. 0.5 miPass Rockdale Lake.
  11. 50 ftBear left, heading E.
  12. 0.3 miContinue straight onto Forest Road 9070-110, heading E.
  13. 0.2 miPass Hyak Lake.
  14. 0.7 miTurn right, heading SE.
  15. 250 ftBear left, heading SE.
  16. 0.3 miReach Mount Hyak, then turn around and head back the way you came.
  17. 0.3 miBear right, heading NW.
  18. 0.9 miContinue straight onto 9070-110, heading W.
  19. 0.3 miBear left, heading W.
  20. 0.5 miContinue straight onto Pacific Crest Trail, heading SW.
  21. 0.1 miBear right onto 9070-115, heading NW.
  22. 0.5 miSharp right onto Cascade Crest Connector, heading W.
  23. 0.1 miSharp right onto Palouse to Cascades State Park Trail, heading W.
  24. 0.5 miBear left, heading NE.
  25. 350 ftBear right onto Snoqualmie Tunnel, heading E.
  26. 2.5 miContinue straight onto Palouse to Cascades State Park Trail, heading E.
  27. 0.2 miSharp right, heading SE.
  28. 50 ftArrive 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/mount-hyak-hyak-lake-out-back-6-lakes-19-km

Trail surface

55% gravel25% dirt20% unspecified

Weather

Light rainTemperature 61°F47°
Precip41%Wind2 mphUV5Humidity57%
Rained 0.1″ yesterday (0.2″ over the last week)
Hourly temperatureRain chance
65°45° 12 AM: 1% rain1 AM: 1% rain2 AM: 1% rain3 AM: 1% rain4 AM: 1% rain5 AM: 1% rain6 AM: 2% rain7 AM: 2% rain8 AM: 3% rain9 AM: 4% rain10 AM: 5% rain11 AM: 5% rain12 PM: 8% rain1 PM: 20% rain2 PM: 28% rain3 PM: 38% rain4 PM: 41% rain5 PM: 35% rain6 PM: 31% rain7 PM: 28% rain8 PM: 12% rain9 PM: 5% rain10 PM: 4% rain11 PM: 4% rain
Sunrise 6:29 AM12 AM3 AM9 AM12 PM3 PMSunset 7:42 PM
Sun 64°48° 29%
Mon 61°45° 18%
Tue 72°48°
Wed 75°51°
Thu 62°50°
Fri 62°45° 27%

Sunset

The best sunset spot on this hike is 2.2 mi in (~97 min). Leave by 5:44 PM for the 7:42 PM sunset. Back at your car by 9:30 PM, after dark — bring a headlamp.

More sunset hikes nearby

Good to know

  • Transit-accessible: East Shuttle Stop stop 354 m from the trailhead
  • Toilets at the trailhead
  • Drinking water at the trailhead
  • Parking lot at the trailhead

Other ways to reach this destination

More from this trailhead

Hikes near Hyak, Washington