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Moran State Park - Mountain Lake

Puget Sound and Islands > San Juan Islands
48.6570, -122.8190 Map & Directions
Length
3.9 miles, roundtrip
Elevation Gain
300 feet
Highest Point
950 feet
Calculated Difficulty About Calculated Difficulty
Easy/Moderate
Mountain Lake lying quiet in early morning fog. Photo by shegoat. Full-size image
  • Dogs allowed on leash
  • Good for kids
  • Lakes
  • Wildflowers/Meadows
  • Wildlife

Parking Pass/Entry Fee

Discover Pass
Saved to My Backpack

The loop around Mountain Lake is the perfect way to spend a relaxing day on Orcas Island. If part of your crew is interested in the more challenging Mount Constitution, this is a good way to while away the time that they're trekking to the top. Continue reading

Rating
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Hiking Moran State Park - Mountain Lake

You'll start your loop around Mountain Lake with a short jaunt to the boat launch. This is a delightful, quiet spot when the lake is shrouded in fog, but it is quite scenic in sunlight, too. Turn north from the boat launch, following the trail as it stays close to the lakeshore. On your left are tall trees that house various birds; be sure to bring your binoculars!

Fishing birds like osprey, kingfishers, heron and ducks hunt here, while the rat-tat-tat of woodpeckers resounds in the forest. After a little more than a mile, you will arrive at a junction, where you'll turn right.

The flat trail along the shoreline continues, interrupted only by a climb up a small ledge. After hiking 3.75 miles, you'll arrive at the south end of the lake, where you can examine a small dam and take a rest. If the day is clear, you can see Mount Constitution, complete with the tower on top of here. Be sure to stop and take a few photos.

Pressing on, you'll cross Cascade Creek on a bridge. There is a side trail here that leads to Mount Pickett — you'll want to avoid that one in order to complete your loop. The trail to Mount Pickett is enjoyable, though, and worth venturing down if you have the time or inclination. Just be aware that there is more elevation gain than your flat route around Mountain Lake.

Past the creek, another trail branches left. You'll avoid this one as well, instead staying close to the quiet shoreline along Mountain Lake. Keep your eye out for more wildlife, and soon complete your loop hike.

Toilet Information

  • Toilet at trailhead
  • Toilet has running water

More information about toilets

WTA worked here in 2023, 2022, 2021, 2020 and 2019!

Hike Description Written by
Multiple authors contributed to this report, WTA Community

Moran State Park - Mountain Lake

Map & Directions

Trailhead
Co-ordinates: 48.6570, -122.8190 Open in Google Maps

Before You Go

See weather forecast

Parking Pass/Entry Fee

Discover Pass

WTA Pro Tip: Save a copy of our directions before you leave! App-based driving directions aren't always accurate and data connections may be unreliable as you drive to the trailhead.

Getting There

From Anacortes, take the Washington State Ferry to Orcas Landing. Follow Orcas Road (Horseshoe Highway) 9 miles north to Eastsound. Continue east on Crescent Beach Drive for 1 mile, turning right onto Olga Road. Proceed 4.5 miles, bearing left onto Mount Constitution Road. After 1 mile, turn right on the Mountain Lake Turnoff, reaching the parking area in 0.25 mile.

More Hike Details

Trailhead

Puget Sound and Islands > San Juan Islands

Washington State Parks

Guidebooks & Maps

Day Hiking: North Cascades (Romano - Mountaineers Books)

USGS Mount Constitution

or Park Map at Entrance Kiosk

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Moran State Park - Mountain Lake

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