Big-rig friendly federal campgrounds in Montana

Federal campgrounds in Montana, ranked by how many of their sites fit rigs of 40 ft or longer. Downstream (MT) leads with 72 such sites.

Rank	Name	Sites for 40 ft+ rigs
1	Downstream (MT)	72
2	Rexford Bench	54
3	Court Sheriff Campground	38
3	Devil's Elbow Campground	38
5	McGillivray Campground (MT)	33
6	Hellgate Campground	32
7	Bakers Hole (MT)	31
8	Mcgregor Lake Campground	28
9	North Dickey Lake	24
10	Beaver Creek Campground	21
10	Riverside Campground	21
12	West End Tent and Trailer Campground	19
12	Lake Alva Campground	19
12	Murray Bay Campground (MT)	19
15	River Point Lolo Campground (MT)	17
15	Seeley Lake Lolo Campground (MT)	17
15	Red Mountain (MT)	17
18	Parkside	16
19	Woodbine Campground	15
20	Alta Campground	14
20	Trapper Springs (MT)	14
22	Holter Dam Campground	13
22	Greenough Lake	13
22	Indian Trees Campground	13
22	Rombo	13
26	Jo Bonner Campground	12
26	Rainbow Point Campground	12
26	White Sandy Campground	12
29	Apgar Campground	11
29	Holland Lake Campground	11

Sites for 40 ft+ rigs

How the Sites for 40 ft+ rigs figures spread in Montana

The ranking covers the 73 campgrounds in Montana that have a recorded sites for 40 ft+ rigs in this dataset.
The highest is Downstream (MT) at 72; the lowest is Holter Lake Campground at 0.
The median sites for 40 ft+ rigs is 7.
The gap between #1 Downstream (MT) and #2 Rexford Bench is 18.
The page table lists the top 30.

Data: Recreation.gov (public data, free to reuse).· Updated 2026-11-02 · Text generated from the data and checked against it.

Data Source: Recreation.gov. Not affiliated with Recreation.gov or any agency. Confirm details on Recreation.gov before you go.