Highway 177 (AR 177, Ark. 177, and Hwy. 177) is a north–south state highway that runs in north central Arkansas. The route runs 16.20 miles (26.07 km) from Herron north over the Norfork Dam, then south to Pineville.
AR 177 begins in Herron and heads north to meet AR 5 in Norfork. It concurs with AR 5 north until Salesville. North of Salesville, AR 177 serves the Norfork National Fish Hatchery, the Quarry Cove Use Area, and bridges the Norfork Dam. The route turns south to pass through Jordan and Iuka before terminating at AR 223 in Pineville. AR 177 is a 2-lane paved highway for its entire length.
^ "[Arkansas] State Highways 2009 (Database)." April 2010. AHTD: Planning and Research Division. Database.Archived 2011-07-07 at the Wayback Machine Retrieved May 28, 2011.
^General Highway Map(PDF) (Map) (Baxter County ed.). Arkansas State Highway and Transportation Department. Retrieved May 28, 2011.
^General Highway Map(PDF) (Map) (Izard County ed.). Arkansas State Highway and Transportation Department. Retrieved May 28, 2011.
AR 5 south – Calico Rock, Mountain Home
AR 223 – Bexar, Viola, Calico Rock
