Hayes River Pass is a gap located in Matanuska-Susitna County, Alaska. It appears on the Tyonek C-6 NE USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 2,060.37 feet (628.00 m) above sea level. The nearest populated place is Skwentna, approximately 24.7 miles to the NE.