FS · Custer Gallatin National Forest

Cascade

22 of 29 sites fit 22 ft

Book one of 014, 005, 006, 007, 009, 010 and 16 more

Longest for your rig: 40 ft
Booking: Reservable
Hookups: none
Entry: Back-in only
ADA sites: 1
Elevation: 7,547 ft
Vehicles: 1 per site

Every site here is listed for one vehicle. Agencies differ on whether a truck and the trailer it tows count as one or two, so this may not affect a fifth wheel — but it does decide whether a second car can come. Worth a call before you rely on it.

Book on Recreation.gov →the official reservation system; we take no cut

Every bookable site

The 22 sites that take a 22 ft rig, drawn where they sit.

Fits your 22 ft rig — 22 sites

Too short for 22 ft — 7 sites

00320 ft limit · back · gravel · 15 ft wide 00420 ft limit · back · gravel 00820 ft limit · back · gravel 01520 ft limit · back · gravel 02620 ft limit · back · gravel 00118 ft limit · back · gravel · 12 ft wide 03018 ft limit · back · gravel

fits 22 ft (22) too short (6) not published (0)Click a site for what it publishes and a way to book it. Positions are the agency’s across 2 loops; roads, water and terrain are not shown, so this says where the sites are and not how you drive between them. 1 site has no published coordinate and is in the lists but not on the map.

Within 60 miles

Map marker#	Campground	Distance	Sites	Longest for your rig	Hookups
1	Basin Montana Campground MT	3 mi E	29	45 ft	none
2	Parkside MT	8 mi S	28	50 ft	none · pull-through
3	Limber Pine MT	8 mi S	12	60 ft	none
4	Greenough Lake MT	8 mi S	18	60 ft	none
5	Sheridan MT	9 mi SE	9	33 ft	none
6	Rattin Campground MT	10 mi SE	6	20 ft	none

this campground numbered to match the tableClick a marker for what it is and how far. Straight-line distances, not driving distances; the inset shows where this sits in the state. For directions, open this location in OpenStreetMap.

Everything else on record

Bookable sites: 29
Non-site records excluded: 1
Longest driveway: 45 ft
Max occupancy per site: 8
Reservable sites: 24
Coordinates: 45.1733, -109.4508
Nearest place: RED LODGE
Phone: 406-587-9054
Elevation: 7,547 ft

Sources

Recreation Information Database (RIDB) · fetched from https://ridb.recreation.gov/api/v1/facilities/233771 · retrieved 2026-08-11 · public-domain
USGS Elevation Point Query Service · fetched from https://epqs.nationalmap.gov/v1/json · retrieved 2026-08-11 · public-domain