Gravel sites spread across an open area beside Clark Canyon Reservoir, with the west side of the campground serving as an informal boat launch that provides easy water access for all ages. The proximity to Interstate 15 means road noise is a constant presence, particularly from semis using the adjacent rest area. Sienna V. notes "hearing semis or loud vehicles stop at the rest lot right next to the camp."
Each site includes a fire ring and picnic table, with many featuring ramadas that provide shade cover over the tables. Vault toilets are distributed throughout the campground, and a manual water pump supplies drinking water. The layout accommodates RVs up to 50 feet, with reviewers confirming that large rigs fit comfortably on the flat gravel pads. No electrical hookups or dump stations are available.
The reservoir offers fishing and boating opportunities, with Tyler M. describing sunsets "over the water." The dam crossing leads to a sign marking the halfway point between the North Pole and equator. Nearby Clark Canyon Reservoir, Dillion Montana provides additional camping options with different amenities.
Occupancy varies significantly by season and day of the week, with some reviewers finding the campground nearly empty on weekdays while others report half-full conditions on Tuesday visits. The campground's position right off the highway makes access straightforward for travelers, though the lack of shade trees means bringing sun protection is essential during warmer months.
Cell service is available, making this a practical overnight stop for travelers heading to southern destinations while offering extended stays for those focused on water activities.
RV Road Trip Guides
Map & DirectionsBeaverhead Campground is located in Montana near Dillon
Coordinates
44.99645664 N
112.8550094 W
Connectivity
- T-Mobile5GExcellent CoverageVerified by 15 usersLast on 6/26/26
- VerizonLTEGood CoverageVerified by 28 usersLast on 6/26/26
- AT&TLTESome CoverageVerified by 6 usersLast on 6/26/26
Connectivity
- T-Mobile5GExcellent CoverageVerified by 15 usersLast on 6/26/26
- VerizonLTEGood CoverageVerified by 28 usersLast on 6/26/26
- AT&TLTESome CoverageVerified by 6 usersLast on 6/26/26
Access
- Drive-InPark next to your site
- Boat-InSites accessible by watercraft.
Site Types
- Tent Sites
- RV Sites
- Standard (Tent/RV)
- Group
Features
For Campers
- ADA Access
- Trash
- Picnic Table
- Phone Service
- Drinking Water
- Toilets
- Alcohol
- Pets
- Fires
For Vehicles
- Pull-Through Sites
- Big Rig Friendly
Drive Time
- 1 hr 36 min from Idaho Falls, ID
- 1 hr 57 min from Bozeman, MT
- 2 hrs 1 min from Helena, MT
- 2 hrs 32 min from Missoula, MT




























