State Route 61 (SR-61) is a nearly 7.3-mile-long (11.7 km) state highway in the U.S. state of Utah, connecting SR-23 in Cornish, Cache County to U.S. Route 91 (US-91) near Richmond via Lewiston, in the extreme northern part of the state. The highway has existed since at least 1914, as SR-61 since at least 1937, and between 735 and 2,180 vehicles travel along the highway on an average day in 2012.