TRAVEL PLANNER

The listings below follow the Lewis and Clark trail through Western Montana and Idaho.

DILLON, MT

Horse Prairie Ranch. Working cattle ranch with guest accommodations, smack on trail. From $1,270 per person for four-night stay, including meals and activities; open Jun–Sep. 3300 Bachelor Mountain Rd., 30 miles south of Dillon; www.ranchlife.com or (888) 726-2454.