Horse Pasture Reservoir   Be the first to submit input for Horse Pasture Reservoir. If you have info on Horse Pasture Reservoir, Powder River County, Montana please submit it here to improve this web site.          These outdoors activities are available near Horse Pasture Reservoir.   Camp Grounds Near Horse Pasture Reservoir: Holiday Campground, Powder River County, 3 miles away   Hotels Near Horse Pasture Reservoir: Holiday Inn Express MILES CITY, Miles City, 35 miles away Comfort Inn Miles City, Miles City, 35 miles away GuestHouse Inn & Suites Miles, Miles City, 35 miles away Super 8 Miles City, Miles City, 35 miles away Econo Lodge Miles City, Miles City, 36 miles away   Ski Areas Near Horse Pasture Reservoir: Antelope Butte, Wyoming, 99 miles away       1000 foot drop, 3 lifts, 18 runs