Utah State Route 268 grade-level at 400 West and continues east for another block before terminating at US-89 (Beck Street). The State Road Commission designated SR-268 in 1960, connecting proposed I-15 to SR-1 (US-89/US-91) along 600 North. Utah State Route 268 State Route 268 is a state highway in the U.S. state of Utah that connects I-15 to US-89 in a span of . The highway is completely within Salt Lake City and is routed along 600 North. The highway begins just west of the interchange with I-15 at 800 West. Immediately following that intersection, a short viaduct begins. After the structure tops out,
Utah State Route 37 present length in 1969. The portion from Hooper Junction (where I-15 now crossed) to US-89/US-91 in Ogden became a new SR-53, the piece southwest of SR-84 became an extension of SR-108, and the roadways in between and east of US-89/US-91 were removed from the state highway system. Utah State Route 37 State Route 37 (SR-37) is a state highway in the U.S. state of Utah, forming a 270° loop through the western part of the Ogden-Clearfield metropolitan area. The route is . When the road was added to the state highway system in 1915 and numbered in 1927, it formed