Bighorn River Professional Review and Guide
"Prior to 1968, a fishing guide probably would not even mention the Bighorn River, but the building of the Yellowtail Dam created an exceptional tail-water fishery. Today, outdoor writers label it as possibly the best trophy trout fishery in the lower forty-eight states. And the word is out.
Even on an early spring day in April, there might be over 100 boats on the upper 13 miles of river in one day. The consistent good fishing provided by stable cool water flows from the dam bring anglers in large numbers to the Bighorn year-round. Key species: Brown trout, rainbow trout, mountain whitefish, golden eye, burbot, smallmouth bass, catfish."