USDA Forest Service · Idaho

Big Bar Camping Area

USDA Forest Service · Idaho, United States

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Drinking water
No
Restrooms
Yes
Elevation
1,742 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)
Nearest town
Cambridge, ID

Season dates aren't confirmed for this campground yet - opening and closing dates haven't been verified. Check the operator's page or call ahead before you plan a trip.

Site map

The imagery of the campground. Press and hold the map to drop your own pins and notes; the operator publishes no site points here. 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

US Forest Service campground. This is a large dispersed camping area along the Snake River in Hells Canyon. There are no formal parking or camping units. The camping area is used by both tent campers and RVs. Few amenities exist. There is one outhouse and informational sign near the entrance. Allison Creek Trailhead is across the Hells Canyon Road with access to Allison Creek Trail (#514). Pack out what you pack in. Not reservable through Recreation.gov, so plan on first-come, first-served; check with the ranger district for current conditions and fees.

Weather, month by month

MonthTypical highTypical lowColdest nightHottest dayYears with a night below 32°F
January40°29°6°49°11 of 11
February42°32°4°52°10 of 11
March49°37°22°67°5 of 11
April54°39°27°77°2 of 11
May66°48°37°86°0 of 11
June79°55°42°93°0 of 11
July94°66°51°105°0 of 11
August93°66°54°103°0 of 11
September80°59°49°94°0 of 11
October65°48°35°82°0 of 10
November50°39°15°67°5 of 10
December40°30°14°52°9 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 357 trails in Payette National Forest · All 1 trails in Wallowa-Whitman 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 2025-12-22. Confirm fees, rules and current status with the operator before you go.