USDA Forest Service · Idaho

Bull Trout

USDA Forest Service · Idaho, United States

Open on the map Drive there Reserve Directions
Sites
38
Hookups
5 with water, 38 no hookups
Season
June 19 to September 30
Cost
There is a $5 fee for vehicles entering the campground for day use.
Max RV length
85 ft
Group sites
Yes
Drinking water
Yes
Restrooms
Yes
Pets
Yes
Elevation
6,936 ft
Dark sky
Bortle class 1
Cell coverage
T-Mobile none · AT&T none · Verizon none (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Access road
BULL TROUT LAKE (NFSR 520) · native material · suitable for passenger cars
Lake
Boise National Forest
Nearest town
Lowman
Address
7359 Hwy 21, Lowman, ID, 83637
Phone
208-259-3361
Activities
Camping, Fishing, Hiking, Historic Sites, Hunting, Kayaking, Mountain Biking, Wildlife Viewing

37 numbered sites are mapped one by one - the site map below shows each with its facts and pictures.

Site map

37 numbered sites are mapped one by one on the imagery, with the operator's own facts and pictures for each site where it publishes them. Tap a site to rate it, keep a note and add your own photos; press and hold the map for a pin of your own. Your ratings, notes, pins and photos are kept with the campground on your Saved list, the same list the camping map and the drive page keep.

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About

Overview

Bull Trout Campground is located on the shores of beautiful Bull Trout Lake at an elevation of 6,900 feet. The lake offers great fishing and canoeing opportunities. Many trails for hiking, biking, horseback and off-road vehicle riding are in the area. Only equestrian users may reserve equestrian sites.

Recreation

Bull Trout Lake offers excellent canoeing and kayaking opportunities, as the lake is for non-motorized watercraft only. Anglers fish for brook and rainbow trout. A primitive boat ramp is located on the west side of the lake.

Martin Lake is nearby, offering canoeing and fishing. The lake is stocked with rainbow trout.

Many miles of trails can be found in the area, including the 11-mile Warm Spring Trail for hikers. The 35-mile Kirkham Ridge Trail is open to hiking, mountain biking, horseback riding and dirt biking.

Facilities

This campground contains group, equestrian and single and double campsites, many of which are accessible. The group sites can accommodate up to 50 people each. Equestrian sites each contain a corral and large parking spur. Some sites are on the waterfront and have direct lake access, others have lake views.

Vault toilets, drinking water and trash collection are provided. Roads and parking spurs within the campground are dirt. A campground host is on-site.

Natural Features

The campground is situated in a mixed-growth forest of Douglas fir and lodgepole pine, which offers partial shade. Summer wildflowers are abundant.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January28°13°-7°41°11 of 11
February28°14°-12°43°11 of 11
March36°18°4°52°11 of 11
April38°23°8°61°11 of 11
May48°28°20°65°11 of 11
June64°38°25°78°7 of 11
July78°49°35°86°0 of 11
August76°48°36°85°0 of 11
September64°40°28°78°3 of 11
October50°29°4°67°9 of 10
November40°20°-13°57°10 of 10
December28°11°-2°40°10 of 10

Mid-month figures from 2016–2026 of daily weather at this spot (ERA5 reanalysis via Open-Meteo, CC BY 4.0), in °F. Typical is the median; coldest and hottest are the extremes seen.

Trails nearby

All 494 trails in Boise National Forest · All 656 trails in Salmon-Challis National Forest · All 503 trails in Sawtooth National Forest

Trailheads the Park Service and the Forest Service map, within 10 miles as the crow flies; each trail's page has its length, climbing and the Service's description.

Nearby campgrounds

All public campgrounds in Idaho · Every state and province · Facts read from the operator 2026-02-25. Confirm fees, rules and current status with the operator before you go.