Arrowrock Reservoir   Be the first to submit input for Arrowrock Reservoir. If you have info on Arrowrock Reservoir, Boise County, Idaho please submit it here to improve this web site.          These outdoors activities are available near Arrowrock Reservoir.   Lakes Near Arrowrock Reservoir: Blacks Creek Reservoir, Ada County, 17 miles away   Public Lands Near Arrowrock Reservoir: Lucky Peak State Park, Idaho, 7 miles away Eagle Island State Park, Idaho, 33 miles away Bruneau Dunes State Park, Idaho, 38 miles away   Camp Grounds Near Arrowrock Reservoir: Thorn Creek Campground, Boise County, 8 miles away   Hotels Near Arrowrock Reservoir: Best Western Plus Northwest Lodge, Boise, 17 miles away BridgeStreet US Suites Quarry, Boise, 18 miles away SpringHill Suites Boise ParkCenter, Boise, 18 miles away Bridgestreet US Suites Hunt, Boise, 18 miles away Doubletree Club Boise, Boise, 18 miles away   Ski Areas Near Arrowrock Reservoir: Bogus Basin, Idaho, 15 miles away       1800 foot drop, 7 lifts, 52 runs Tamarack, Idaho, 56 miles away       2800 foot drop, 8 lifts, 42 runs Brundage Mountain, Idaho, 72 miles away       1800 foot drop, 5 lifts, 46 runs   Whitewater Near Arrowrock Reservoir: Mores Creek, BoiseCounty, 9 miles away       Class II-III - 13 miles long (Big Gulch to Robie Creek) Grimes Creek, BoiseCounty, 10 miles away       Class II-III - 4 miles long (4 miles upstream of Highway 21 to MoReservoir Creek confluence) Sheep Creek, BoiseCounty, 19 miles away       Class III-IV - 0.5 miles long (Last half mile before Middle Fork Boise River)