Free — you'll pick up right here.
Watch this trail
Sign up to watch it — saving subscribes you to gate, closure and report changes.
Idaho
Twentymile Lake Trail
0.5 mi
Distance
306 ft
Gain
10 min
Time
No verdict for this trail
We won't guess. Here is exactly what we do and don't know.
What we do know
Inside Nez Perce-Clearwater National Forest
2 managing-area boundaries mapped — agency alerts for them feed this page automatically.
Boundary data
What's missing
No access route mapped
We don't yet know which road reaches this trailhead, so we can't tell you if it's gated.
Nobody's filed a report here yet — be the first.
Why you'll love it
Here's your day, mapped
Twentymile Lake Trail
AI-suggested draft · review before you go
Meals
Gear for the day
Elevation & route
- Distance
- 0.5 mi
- Elevation gain
- 306 ft
- Elevation loss
- 306 ft
- Highest point
- 6,793 ft
- Lowest point
- 6,486 ft
Photos
Directions & GPX
Permits & access
- Managing agency
- Forest Service
About this trail
Twentymile Lake Trail is a 1.02-mile out-and-back route in Idaho with 306 feet of elevation gain and loss. The trail reaches a maximum elevation of 6,793 feet.
Add to a trip & share
Keep exploring — more trails worth the drive
TWENTYMILE LAKE
~0 min drive
1.18-mile out-and-back trail to Twentymile Lake in Idaho with 446 ft elevation gain
Twentymile Creek Trail
~3 min drive
5.6-mile out-and-back trail in Idaho with 2,055 ft gain/loss and 6,192 ft max elevation.
Bull Elk Ridge Trail
~4 min drive
7.42-mile out-and-back trail in Idaho with 2,866 ft elevation gain and loss.
BOUNDARY PEAK
~5 min drive
17.56-mile out-and-back trail in Idaho with 4,209 ft gain and 8,004 ft max elevation.
20 MILE CUTOFF
~3 min drive
3.52-mile out-and-back trail in Idaho with 921 ft elevation gain and loss.
West Fork Twentymile Trail
~4 min drive
3.96-mile out-and-back trail in Idaho with 1,523 ft elevation gain
Reed Bar Trail
~5 min drive
8.82-mile out-and-back hike in Idaho with 2,660 ft elevation gain and loss.
Tenmile Trail
~8 min drive
19.96-mile out-and-back trail in Idaho with 4,473 ft gain/loss.
TWENTYMILE CREEK
~3 min drive
5.34-mile out-and-back trail in Idaho with 1,807 ft elevation gain.
Twentymile Cutoff Trail
~5 min drive
2.58-mile out-and-back trail in Idaho with 1,200 ft elevation gain and loss.
Map and trail data © OpenStreetMap contributors
