USDA Forest Service · Michigan

Triangle Lake Campsites

USDA Forest Service · Michigan, United States

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Sites
2
Hookups
2 no hookups
Season
May 15 to October 15
Max RV length
32 ft
Drinking water
No
Restrooms
No
Pets
Yes
Elevation
764 ft
Dark sky
Bortle class 1
Cell coverage
AT&T weak · T-Mobile none · Verizon none (carriers' 4G LTE filings to the FCC, 2025-12; not measured here)
Access road
TRIANGLE LAKE (NFSR 2734) · native material · high clearance vehicles
Lake
Hiawatha National Forest
Nearest town
Rapid River
Address
RAPID RIVER/MANISTIQUE RANGER DISTRICT, Rapid River, MI, 49878
Phone
906-474-6442 OR 906-387-2512
Activities
Boating, Camping, Fishing, Hiking, Horse Camping, Horseback Riding, Swimming

2 numbered sites are mapped one by one - open the site map to pick yours.

About

Overview

The Munising and Rapid River/Manistique Ranger Districts of the Hiawatha National Forest offer a variety of camping experiences. Many are located on inland lakes in a rustic forest environment with no drinking water. The rustic environment offers a wonderfully serene and peaceful setting for your next camping experience.

Recreation

Visitors will be able to enjoy swimming, berry picking, and fishing at these dispersed campsites. Licenses are required for fishing in Michigan waters.

Our management efforts seek to provide for quiet, peaceful recreation opportunities in a semi-primitive setting.

Swimming conditions vary by site. Site 1 has excellent swimming conditions, swimming is NOT recommended at site 2.

Pine Marten Run (PMR) Trail acces varies by site:

For site 1: trail access is via FR 2734, where the trail intersects the road approximately 0.2 mile east of the campsite.

For site 2: trail access is via FR 2452, just east of the campsite.

Triangle Lake boasts a strong fishery of northern pike, smallmouth bass, bluegills, crappie and perch. A boat access and parking area for day use is located at Site 1. This access is very sandy and turn-around space is limited. Carry-in access is recommended. There is no boat access at Site 2.

Facilities

There is a primitive toilet located at site 1.

There is NO drinking water.

Lake Name: Triangle Lake

Number of Sites: 2

Maximum Number of People Per Site: Site 1 (24), Site 2 (8)

Maximum Number of Horses: Site 1 (4), Site 2 (2)

Toilets: Yes at Site 1

Boat Access: Back-In At site 1

Lake Size (acres): 169

Natural Features

Located in the heart of the Ironjaw Semi-Primitive Area, Triangle Lake is managed for both motorized and non-motorized uses. Both campsites on Triangle Lake are located on the non-motorized Pine Marten Run Trail and horse camping is allowed.

Site 1 is a long, narrow site located on a level, sandy strip of land between the lake and a small wetland pond. The site is about 100 ft x 30 ft and is suitable for three families and trailers. There is good access via Forest Road 2734, however turn-around space is very limited.

Site 2 is located in a wooded lowland. It is 40 ft x 40 ft and is sutable for one family. Although the access road is in fair condition, trailers are not recommended because of the limited turn-around space.

Contact Info

For local information, please call (906) 474-6442 or call (906) 387-2512 for general information.

Nearby Attractions

There are a number of horse, bike, and hiking trails within minutes of several of the sites. In over a mile from these campsites, visitors can expect to find: bait shops, general and grocery stores, gas, a pay phone, trailheads, a fishing pier, biking, and kayak/canoe rentals.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January23°11°-15°39°11 of 11
February25°12°-9°50°11 of 11
March35°22°5°58°11 of 11
April45°31°12°74°9 of 11
May62°41°29°78°2 of 11
June70°50°40°85°0 of 11
July78°59°48°96°0 of 11
August76°60°51°87°0 of 11
September70°56°42°82°0 of 11
October53°42°29°72°2 of 10
November39°31°8°55°8 of 10
December30°20°-4°51°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.

Nearby campgrounds

All public campgrounds in Michigan · Every state and province · Facts read from the operator 2026-03-11. Confirm fees, rules and current status with the operator before you go.