Dispersed camping near Inkom, Idaho primarily sits within high desert terrain at elevations ranging from 4,300 to 5,000 feet, creating significant temperature swings between day and night even in summer months. Most free sites are situated along rugged dirt roads with washboard sections that deteriorate during spring runoff. Cell service varies widely throughout the area, with stronger signals at higher elevation spots.
What to do
Fishing access points: Portneuf Lower Sportsmen's Access offers designated riverside camping with good fishing access. "Easy access from Lava with about 10 designated spots, most with room for two vehicles and one(?) pull through spot that fit my truck/30foot TT," notes Chris A.
River swimming: Snake River Vista Recreation Site has small beach areas accessible in summer. "We camped along the river and found amazing sites after we were leaving that we're very high up if you like to disperse camp and you want to be along a river, highly recommend," writes Lisa M.
Mountain hiking: The terrain around dispersed sites offers moderate trails. "Blackrock Canyon is also used for ATVs during the summer months so there is that type of traffic and users present," reports Mike E. about Blackrock Canyon Recreation Site.
What campers like
Early season access: Most sites open by mid-April when snow has melted but before summer crowds arrive. "This would also be a great spot if you like to pole fish. You can walk to the river and cast in! This spot is about 8 miles to the American Falls Dam where you can kayak, SUP, fish, and picnic," says Robin B.
Wildlife viewing: The Snake River areas attract diverse bird species. "Great view of the river. Pelicans included. We had T-Mobile internet," shares Thomas R. about Snake River Dispersed.
Night sky viewing: The area has minimal light pollution. "Such easy access off 86, so it's the perfect pull out for a road trip. We rolled in amongst the thunderstorms, which blew over just in time for a beautiful sunset," reports Colyer D.
What you should know
Road conditions vary significantly: Many sites require high-clearance vehicles. "Definitely a 4x4 or high clearance vehicle only now. It's very rutted and low clearance would drag badly. We loved it though. Nice and quiet and amazing views," warns Imerie T.
Train noise impacts some sites: Railroad tracks run near several riverside sites. "About 10 dispersed spots right next to the water/right off the road but holy shit it's VERY ACTIVE TRAIN TRACKS about 50 yards from these spots. A train every 1-2 hours that blows its horn the whole night so not very peaceful," cautions Abby F. about Pebble Creek Road Pull-Off.
Highway noise varies by site: Some sites have constant traffic sounds while others are more insulated. "This is a safe spot for overnight. Nice views of mountains. There is highway noise. Camper trailers can manueuver without difficulty. TMobile works here," notes Cyndy & Selena R.
Tips for camping with families
Bug protection essential: River areas have mosquitoes, especially in late spring. "Great location just a few minutes off the highway with multiple sites. Offers great views of the river and several prebuilt fire rings around the area as well... Bring bug spray if you visit in the hotter months," advises Michael.
Well-maintained toilet facilities: Some sites offer basic facilities. "A short dirt road that's well maintained leads up to a rock/gravel parking lot. As another reviewer said, the right is for camping, while the left is day use only. There's a very clean toilet well stocked with toilet paper," reports Aly D. about Blackrock Canyon Recreation Site.
Site pre-scouting recommended: Many areas have complex layouts that can be confusing. "Nice little area with plenty of random spots. There is an outhouse at the entrance - probably a 10-20 minute walk from any site, but nice to have. There were some dumpsters when I was there for garbage too which was nice," shares Evan W. about McTucker Ponds Park.
Tips from RVers
Leveling challenges: Many sites have uneven terrain requiring extra equipment. "I have a 35 foot motorhome and I have plenty of space to turn around and find parking towards the back. I really enjoyed the spot actually," reports Jesse W.
Easy overnight access sites: Several areas work well for quick stops. "No frills spot close to the highway was just what we needed. Arrived after dark so had a little trouble finding where to turn in. We figured out it's a quick right turn once you're on the road," explains Marissa P. about Indian Rocks Dispersed Camping.
Dump station locations: Plan waste management with limited facilities. "This is a good stopping point for those who are passing through. There is a Flying J truck stop on the opposite side of I-15. They have fuel, propane, dump station ($10) and water," mentions Aaron G.
