Utah State Route 201 to connect to North Temple). In 1939, the state legislature designated State Route 201, running west on 2100 South from State Street (US-40/US-91) to US-50 (9180 West) in Magna. By 1954, US-50 was moved south to an alignment through central Utah, the old routing mostly replaced by US-50 Alternate (US-50A). However, US-50A was placed in Salt Lake City on 2100 South west of State Street, replacing the SR-201 designation. By 1965, US-40 was realigned along Foothill Drive (then US-40A), the Utah Highway Department believing the Foothill route was more direct in connecting with North Temple toward the airport. US-40A was
Utah State Route 260 commission realized that placing SR-170 and I-70 in close proximity might cause confusion, and changed the number to SR-260. Utah State Route 260 State Route 260 is a highway within Sevier County in central Utah that connects SR-24 to US-50 while passing through the town of Aurora in a span of four miles (6 km). From its southern terminus at SR-24, the route goes northeast until entering Aurora, where it turns north. It continues this general direction until reaching the northern terminus of US-50. The state legislature designated State Route 256 in 1955, running south from SR-63 (now US-50) west