Lyon Creek Divide Reservoir   Be the first to submit input for Lyon Creek Divide Reservoir. If you have info on Lyon Creek Divide Reservoir, Powder River County, Montana please submit it here to improve this web site.          These outdoors activities are available near Lyon Creek Divide Reservoir.   Ski Areas Near Lyon Creek Divide Reservoir: Antelope Butte, Wyoming, 95 miles away       1000 foot drop, 3 lifts, 18 runs