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© 2026 Roaming.Camp · Data from NPS, Recreation.gov, BLM, USFS, NWS, and the FCC.Operating on ceded ancestral land.Photography via Unsplash.

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Hike

Blowout Arm

Ends at Detroit Lake
Inside Willamette National Forest
Camp 2 mi away

0.2 mi one way · 127 ft climb · 1,721 ft high point · Very hard · Gravel

In Willamette National Forest · Oregon · U.S. Forest Service

About Elevation Highlights Map Camp near here More hikes

About this hike

Blowout Arm is a very steep 0.2-mile gravel route to Detroit Lake in Willamette National Forest.

Elevation

0 ft of gain and 127 ft of descent.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

2.0 mi from the trailhead
Southshore at Detroit Lake - Willamette (OR)
Campground · Oregon

More hikes nearby

Ranked the same way, within twenty-five miles.

19 mi from you
Iron Mountain-Cone Peak Loop
- Summits Iron Mountain
- Inside Willamette National Forest
- 2,788 ft of climbing
6.1 mi of trails · 2,788 ft climb
Willamette National Forest · Camp 3 mi away

Elevation along the trail from the start. Source: USGS 3DEP.

Highlights

What the trail reaches, measured from the start.

Detroit LakeDestination · 0.0 mi in

Nearby reading

Mongold Day-Use Area

Map

The route at the trailhead. Drag with two fingers, or hold a key to zoom.

Trail data: USFS, NPS, © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP via Mapzen terrain tiles. Nearby reading: Wikipedia. Download the trail and feature data.

At a glance

Length: 0.2 mi
Shape: One way
Gain: 0 ft
Descent: 127 ft
High point: 1,721 ft
Low point: 1,594 ft
Difficulty: Very hard
Managed by: U.S. Forest Service
State: Oregon
Camps within 15 mi: 18
Trailhead: 44.6777° N · 122.1846° W

Get directions Open the map

2.7 mi from the trailhead

Cove Creek (OR)

Campground · Oregon

3.3 mi from the trailhead

Piety Island

Campground

19 mi from you

Maxwell Butte

Summits Maxwell Butte
Inside Mount Jefferson Wilderness
2,493 ft of climbing

4.6 mi one way · 2,493 ft climb · Very hard

Mount Jefferson Wilderness · Camp 2 mi away

North Pyramid

Summits Middle Pyramid
Inside Willamette National Forest
2,002 ft of climbing

3.0 mi one way · 2,002 ft climb · Very hard

Willamette National Forest · Camp 3 mi away

Iron Mountain

Summits Iron Mountain
Inside Willamette National Forest
1,397 ft of climbing

2.0 mi one way · 1,397 ft climb · Very hard

Willamette National Forest · Camp 3 mi away

Rockpile Lake

Summits Rockpile Mountain
Inside Mount Jefferson Wilderness
2,162 ft of climbing

5.2 mi one way · 2,162 ft climb · Moderate

Mount Jefferson Wilderness · Camp 4 mi away

Bachelor Mountain

Summits Bachelor Mountain
Inside Willamette National Forest
1,175 ft of climbing

1.8 mi one way · 1,175 ft climb · Very hard

Willamette National Forest · Camp 5 mi away

Signal

Cell coverage here

VerizonLTE · Good
AT&TLTE · Fair

FCC coverage data · signal varies in remote terrain

More like this

Hikes that read like this one, wherever they are.

Clear Lake
- Ends at Clear Lake
- Inside Willamette National Forest
- Camp 1 mi away
2.6 mi one way · 380 ft climb · Very hard
Willamette National Forest · Camp 1 mi away
Blowout Mountain Trail
- Near Blowout Mountain
- Inside Wenatchee National Forest
- 1,028 ft of climbing
2.1 mi one way · 1,028 ft climb
Wenatchee National Forest · Camp 11 mi away
Blue Lake
- Passes Blue Lake
- Inside Willamette National Forest
- Camp 3 mi away
1.6 mi one way · 480 ft climb · Very hard
Willamette National Forest · Camp 3 mi away
Blow Out
- Inside Gallatin National Forest
- 1,980 ft of climbing
- Camp 4 mi away
2.8 mi one way · 1,980 ft climb · Very hard
Gallatin National Forest · Camp 4 mi away

Weather

7-day forecast

Fri73°49°Sunny
Sat79°51°Sunny
Sun83°52°Sunny
Mon76°49°Sunny
Tue72°48°Mostly Sunny
Wed74°49°Mostly Sunny
Thu77°Partly Sunny

Fri: Sunny · wind 0 to 6 mph WSW

National Weather Service · refreshed hourly