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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

Underhill

Inside Mt. Hood National Forest
1,483 ft of climbing
Camp 3 mi away

5.6 mi out & back · 1,483 ft gain · 3,622 ft high point · Moderate

From Underhill Trailhead

In Mt. Hood National Forest · Oregon · U.S. Forest Service

About Elevation Map Camp near here More hikes

About this hike

Underhill climbs 1,483 feet to 3,622 feet in Mt. Hood National Forest over 5.6 miles.

Elevation

1,483 ft of gain round trip.

Camp near here

The closest places to sleep, measured from the trailhead.

See all on the map

2.7 mi from the trailhead
Fivemile Butte Lookout
Campground · Oregon

More hikes nearby

Ranked the same way, within twenty-five miles.

24 mi from you
Starvation Ridge
- Ends at Lower Lancaster Falls
- Inside Mt. Hood National Forest
- 4,739 ft of climbing
9.4 mi loop · 4,739 ft gain · Very hard
Mt. Hood National Forest · Camp 5 mi away

Out: 360 ft up, returns the same way. Source: USGS 3DEP.

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: 5.6 mi
Shape: Out & back
Gain: 1,483 ft round trip
High point: 3,622 ft
Low point: 2,767 ft
Difficulty: ModerateFrom 5.6 mi and 1,483 ft of climbing
Managed by: U.S. Forest Service
State: Oregon
Camps within 15 mi: 7
Start: Underhill Trailhead
Trailhead: 45.3964° N · 121.4157° W

Get directions Open the map

5.9 mi from the trailhead

Flag Point Lookout

Campground · Oregon

7.5 mi from the trailhead

Sherwood Campground

Campground · Oregon

12 mi from you

Cooper Spur

Ends at Eliot Glacier
Inside Mt. Hood National Forest
2,636 ft of climbing

5.6 mi out & back · 2,636 ft gain · Very hard

Mt. Hood National Forest · Camp under a mile away

Timberline

Ends at Ramona Falls
Inside Mt. Hood National Forest
3,459 ft of climbing

11.2 mi loop · 3,458 ft gain · Very hard

Mt. Hood National Forest · Camp 3 mi away

Ramona Falls

Ends at Ramona Falls
Inside Mount Hood Wilderness
1,049 ft of climbing

7.0 mi loop · 1,049 ft gain · Moderate

Mount Hood Wilderness · Camp under a mile away

Eliot Glacier

Ends at Eliot Glacier
Inside Mt. Hood National Forest
Camp under a mile away

2.2 mi out & back · 996 ft gain · Moderate

Mt. Hood National Forest · Camp under a mile away

Zigzag Mountain

Passes East Zigzag Mountain
Inside Mt. Hood National Forest
6,045 ft of climbing

12.2 mi one way · 6,045 ft gain · Very hard

Mt. Hood National Forest · Camp 2 mi away

More like this

Hikes that read like this one, wherever they are.

DRY Ridge
- Inside Mt. Hood National Forest
- 3,973 ft of climbing
- Camp under a mile away
10.1 mi out & back · 3,973 ft gain · Very hard
Mt. Hood National Forest · Camp under a mile away
Cedar Creek
- Inside Mt. Hood National Forest
- 3,960 ft of climbing
- Camp 3 mi away
15.1 mi loop · 3,960 ft gain · Very hard
Mt. Hood National Forest · Camp 3 mi away
Mountaineer
- Near Palmer Glacier
- Inside Mt. Hood National Forest
- 1,097 ft of climbing
2.7 mi loop · 1,097 ft gain · Moderate
Mt. Hood National Forest · Camp 2 mi away
Ruddy Hill
- Summits Ruddy Hill
- Inside Mt. Hood National Forest
- 1,141 ft of climbing
4.3 mi out & back · 1,141 ft gain · Moderate
Mt. Hood National Forest · Camp 3 mi away

Weather

7-day forecast

Mon48°37°Partly Sunny
Tue47°35°Partly Sunny
Wed51°39°Mostly Sunny
Thu51°39°Mostly Sunny
Fri49°38°Chance Rain Showers
Sat52°39°Partly Sunny
Sun51°Slight Chance Rain Showers

Mon: Partly Sunny · wind 0 to 5 mph SE

National Weather Service · refreshed hourly

Signal

Cell coverage here

AT&TNo signal

FCC coverage data · signal varies in remote terrain