Mammoth Lakes Pack Outfit
Hiking business nearby (~26 mi away) — hasn't claimed their Roamze page yet
Grizzly Pass
California
Blocked todayCalifornia
Blocked today
Free — you'll pick up right here.
4.4 mi
Distance
465 ft
Gain
Conditions: Blocked
for hike, todayAn agency closure order is in effect for this area; weather is good
2 factors · 2 sources
Newest 16 h ago · oldest 16 h
problem: Agency alerts
14 active alerts in Sierra National Forest; most severe: Wilderness Food and Refuse Storage
USFSPosted May 22 · checked 16 h ago
clear: Weather
Clouds, high 73°F / low 47°F, 0% precip — 98/100 for hike
OpenWeather16 h ago
Been out here in the last few days? One report keeps this current for everyone.
Why you'll love it
Out & back
Here's your day, mapped
Grizzly Pass
Suggested plan · check conditions before you go
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Elevation & route
- Distance
- 4.4 mi
- Elevation gain
- 465 ft
- Highest point
- 8,019 ft
- Lowest point
- 7,557 ft
More about this trail ↓
Photos
Directions & GPX
Permits & access
- Managing agency
- Forest Service
- Bikes
- Allowed
- Surface
- Natural
- Accessibility
- Not an accessible trail (Forest Service accessibility status)
Source for bikes, surface, accessibility: USDA Forest Service National Forest System Trails (EDW)
About this trail
Grizzly Pass is a 4.41-mile out-and-back trail in California managed by the Forest Service. The route gains 241 feet of elevation.
Facts about this trail
The climb
- High point
- 8,019 ft
- Length (round trip)
- 4.4 mi
- Shape
- Out and back
Source: Roamze elevation profile and trail geometry (DEM samples along the mapped route)
When to go
Typical monthly averages (not a forecast) from the Mammoth Lakes Rs, CA weather station, 29 mi away. High / low in °F.
- Jan41° high17° low
- Feb41° high18° low
- Mar45° high22° low
- Apr51° high27° low
- May60° high35° low
- Jun70° high42° low
- Jul78° high49° low
- Aug77° high47° low
- Sep71° high40° low
- Oct61° high30° low
- Nov49° high23° low
- Dec41° high17° low
Where it is
- Bass Lake Ranger District · Ranger district
- Sierra National Forest · National forest
- Managed by
- Forest Service
Conditions
Active alerts for Bass Lake Ranger District as of Oct 9, 2026:
Mammoth Pool Boat Launch Rehabilitation
caution · posted Aug 24, 2026
Mammoth Pool Boat Launch Order Termination
information · posted Aug 24, 2026
Source: USFS forest alerts
Nearby
- Grizzly LakeHiking0.9 mi
- Grizzly CreekHiking1.6 mi
- Upper ChiquitoCamping3.1 mi
- b. Zippity-Do-Dah ButtressRock climbing5.1 mi
- c. Main WallRock climbing5.1 mi
- Chiquito CreekCanoeing6 mi
- Kelty MeadowCamping6.1 mi
- Big CreekCanoeing8.1 mi
Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)
Add to a trip & share
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Guided trips nearby
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