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Memaloose Lookout – Twin Tunnels Trail loop from Mosier

Memaloose Lookout – Twin Tunnels Trail loop from Mosier

Hard

4.9

(9289)

9,290

riders

Memaloose Lookout – Twin Tunnels Trail loop from Mosier

03:09

56.8km

990m

Road cycling

Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride. The starting point of the route is right next to a parking lot.

Last updated: March 16, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Columbia River Gorge National Scenic Area

Waypoints

Start point

Parking

Get Directions

1.25 km

Mosier, Oregon

Highlight • Settlement

Mosier is named after Jonah H. Mosier, who settled the area around 1821. Today, it is best known for apple, cherry, and prune production, and the town is only about 400 acres in size.

Tip by

5.74 km

About 50 feet off the highway, the pavement takes riders to an overlook of the Memaloose Hills, called the Memaloose Lookout. Memaloose Overlook has a viewpoint of Memaloose Island and is a great photo opportunity, especially on a clear day.

Tip by

16.1 km

Mayer State Park

Nature Reserve

35.6 km

Twin Tunnels Trail

Highlight (Segment) • Trail

The Last of its kind!
This section of the Columbia Historic Highway Trail is non-motorized and perfect for family trips. The view is breathtaking. However, also very hilly. Perfectly asphalted!

Translated by Google •

Tip by

40.3 km

Columbia River Lookout

Highlight • Viewpoint

Great view of the Columbia River from Old Columbia River Drive

Translated by Google •

Tip by

43.5 km

Historic Columbia River Highway State Trail

Highlight (Segment) • Trail

The Historic Colombia River Highway State Trail is broken down into three different segments that span Portland and The Dalles. Totally paved, this hike and bike trail stretches of historic …

Tip by

55.5 km

Mosier Twin Tunnels

Highlight (Segment) • Structure

Walk or bike through tunnels built for the original Columbia River Highway. These unique tunnels have windows and are a car-free section of the Historic Columbia River Highway State Trail. This area is great for bikers and walkers alike.

Tip by

56.8 km

End point

Parking

Way Types & Surfaces

Way Types

55.3 km

1.39 km

156 m

< 100 m

Surfaces

40.7 km

15.9 km

369 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (230 m)

Lowest point (30 m)

Weather

Monday 18 May

22°C

9°C

-- %

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Memaloose Lookout – Twin Tunnels Trail loop from Mosier

Mosier, Oregon