Upper Ross Park or lower Ross Park both have great crawling spots, good place to go when it's hot, lots of shade.

Very remote area but lots of rocks, lots of dispersed primitive camping spots.

Plenty of rocks on the north side of the river. Smooth lava rock makes for fun crawling.

Massacre Rocks State Park. An Idaho parks pass will be required to enter. Lots of technical lines overlooking the Snake River.

This is an old abandoned Idaho State Park that has dispersed camping and lots of rocks to play on.

Meadow Lake sits at about 9,100 ft in the Lemhi mountains. There is trail from the lake that goes up to a smaller pond and continues up to the Lemhi Divide. The trail is fun and plenty of rocks everywhere to keep you occupied. Campground usually opens in July but depends on snowpack. Be prepared for any type of weather.