Business Loop I-15 - Payson

The Interstate Business Route policy was approved in Utah by the State Road Commission in April 1973. A number of routes were established, while other qualifying cities never implemented them. Payson could have posted a business spur from I-15 (The Deseret News, 1973). The route may have utilized 800 South (SR 178) east to old U.S. 91 (SR 198) from Exit 249 or Main Street (SR 115) south from Exit 250 to the city center.