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McCrea Bridge Campground in Idaho
Moderate to BookNational Forest

McCrea Bridge Campground

Caribou-Targhee National Forest, Idaho

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As of October 2026, McCrea Bridge Campground is a campground in Caribou-Targhee National Forest, Idaho with 16 campsites. McCrea Bridge Campground is booked through Recreation.gov.

  • PermitSnag checks McCrea Bridge Campground for availability and tells alert holders when a site opens up.
  • McCrea Bridge Campground is located at 44.4625ยฐ N, 111.4006ยฐ W.
people allowed on 11 of 16 sites
8
people allowed on each of the 4 largest sites
16

McCrea Bridge Campground reservations and next available dates

October 2026

open, tap to book on Recreation.govsold outin your alert

Stay and booking rules

  • Maximum consecutive stay: 14 consecutive nights
  • Maximum stay: 14 nights

Published by Recreation.gov for McCrea Bridge Campground, read on September 29, 2026.

Campsites at McCrea Bridge Campground

  • Standard 16

What an RV fits

  • 25 ft1 site
  • 35 ft1 site
  • 40 ft2 sites
  • 45 ft11 sites
  • 99 ft1 site

Amenities

  • restrooms
  • potable water

At a glance: Setting: Forest ยท Access: Paved road.

Things to do: fishing, boating, hiking, wildlife, photography, offroad, horse riding.

All sites at McCrea Bridge Campground, as listed by Recreation.gov

Every site is in the MCCR loop.

SiteTypeSleepsMax RV
2Standard845 ft
3Standard845 ft
4Standard845 ft
5Standard840 ft
6Standard1645 ft
7Standard840 ft
8Standard825 ft
9Standard1645 ft
10Standard845 ft
11Standard1645 ft
12Standard845 ft
13Standard835 ft
14Standard845 ft
15Standard1645 ft
16Standard845 ft
17Standard1499 ft

About McCrea Bridge Campground

Overview

McCrea Bridge Campground is located on the backwaters of beautiful Island Park Reservoir in Island Park, Idaho at an elevation of 6,200 feet. Visitors love Island Park for its world-class fishing and outstanding scenery and wildlife viewing opportunities.

Recreation

Island Park Reservoir offers boating, water skiing, fishing and canoeing. A boat ramp is located within the campground. The reservoir is used for irrigation so the water level recedes throughout the summer and by August, the reservoir cannot be accessed from McCrea Bridge.

The Island Park area is renowned for its fishing; Henry's Fork is considered one of the best fly-fishing streams in the nation. Anglers cast for rainbow, cutthroat and brook trout and Kokanee salmon.

Hiking, biking, horseback riding and ATVing are popular activities. Many miles of trails are in the area, including the Continental Divide National Scenic Trail and the Nez Perce Trail.

The Big Springs National Recreation Water Trail offers a roughly three-hour float or canoe trip through beautiful scenery. Wildlife, including moose, bald eagles and Sandhill cranes, are often seen along the trail.

Facilities

The campground contains single and double sites, each equipped with a picnic table, campfire ring and grill. Some sites have stairs between the parking spur and the site pad. Vault toilets, drinking water and trash collection area provided, but there is no electricity.

A paved road accesses the campground but interior roads and parking spurs are gravel. Firewood is available for purchase from the host.

Natural Features

Island Park is composed of two areas of extinct volcanic activity. The Henry's Fork Caldera sits inside the larger Island Park Caldera. The area is known for its dense forests of lodgepole pine, broad grassy meadows bursting with summer wildflowers and a wide variety of wildlife, including black and grizzly bears, moose, elk, deer, bald eagles, Sandhill cranes and much, much more.

The campground is situated in a forest of lodgepole pine, which provides partial shade in some sites. Some areas of the campground are more open and sunny than others.

Nearby Attractions

Mesa Falls Scenic Byway is 12 miles south of the campground. This 28-mile road leads to scenic overlooks and trails at 110 foot Upper Mesa Falls and 85 foot Lower Mesa Falls.

Harriman State Park is 14 miles south. The Henry's Fork meanders through the Harriman, offering excellent fishing. Over 20 miles of trails are available, and wildlife is abundant in this scenic park.

Henry's Lake State Park is 16 miles north, offering fishing, a fish cleaning station and boat ramp.

Yellowstone National Park's west entrance is just 29 miles north in the town of West Yellowstone, Montana. Visitors enjoy day-tripping to the park for unparalleled wildlife viewing and the beautiful and unique scenery.

Rules and notices at McCrea Bridge Campground

Recreation.gov does not date these notices. We last read them on September 29, 2026. Check McCrea Bridge Campground on Recreation.gov

Notices from Recreation.gov

Wildlife Caution

Idaho OHV Safety Message

No reservoir access in August due to low water levels

A $7 fee for each extra vehicle will be collected at the campground

No ATVs/OHVs or horses allowed in the campground

This campground has first come, first served sites

Click here for more information on the Caribou-Targhee National Forest

Don't Move Firewood: Help prevent the spread of tree-killing pests in our national forests by obtaining firewood near your destination and burning it on-site. For more information visit dontmovefirewood.org.

McCrea Bridge Campground FAQ

How hard is it to get a campsite at McCrea Bridge Campground?

McCrea Bridge Campground is rated "Moderate to Book" based on historical demand. With 16 sites available, you have good chances of finding availability, especially on weekdays.

How do I find last-minute availability at McCrea Bridge Campground?

Cancellations happen frequently at McCrea Bridge Campground, especially 1-2 weeks before check-in dates. PermitSnag monitors availability 24/7 and sends instant alerts when sites open up due to cancellations. This is often the best way to snag popular campsites.

How many campsites does McCrea Bridge Campground have?

McCrea Bridge Campground has 16 campsites.

More campgrounds in Caribou-Targhee National Forest

Same forest, same drive. Set an alert on any of them alongside this one.

All 48 Caribou-Targhee National Forest campgrounds

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