Big Flat Trailhead

Area Status: Open

The Big Flat Trailhead is the starting point for popular hikes to the Trinity Alps Wilderness including Caribou Lakes.

At a Glance

Current Conditions: 08/20/24 Trailhead open, hazard trees are on the ground, debris cleanup ongoing.
Fees: No fee
Permit Info: A wilderness permit is required for overnight trips into the Trinity Alps Wilderness. Groups are limited to no more than 10 persons.
Usage: Light
Restrictions: Groups are limited to 10 persons. Water and garbage service are not provided. Bring enough water for drinking, cooking and washing as well as extra water to drown campfires each day. Please take all trash, garbage, fish guts and dog droppings with you when you leave. Dogs on leash only in parking lot and developed areas.
Water: None
Restroom: None
Operated By: US Forest Service

General Information

General Notes:

For realtime flow data please click on the following link: waterdata.usgs.gov/nwis/uv


Recreation Map

Map showing recreational areas. Map Information

Activities

Backpacking

The Big Flat Trailhead is the starting point for popular hikes to the Trinity Alps Wilderness including Caribou Lakes. Wilderness permits are required for overnight but not for day hikes in Trinity Alps Wilderness.

Fire Information A current California Campfire Permit is required to use a camp stove, barbecue or have a campfire. Local fire restrictions supersede the campfire permit. Inquire at the Ranger Station before having a fire.
Difficulty Level: Intermediate to Difficult

Horse Camping

Horse Riding

The Forest Service requests and recommends bringing certified weed free feed for horses entering the wilderness.
Difficulty Level: Intermediate to Difficult

Related Information

Recreation Areas

Recreation Activities

Location

 
  Latitude : 
41.0715

  Longitude : 
-122.9401

  Elevation : 
5800'