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 157 Street) was added to SR-157. The result is the current alignment of SR-157 (south from Helper to Kenilworth road, thence northeast to Kenilworth). Utah State Route 157 Utah State Route 157 (SR-157) is a state highway in Carbon County in the U.S. state of Utah. Spanning just over , it connects Helper and Spring Glen with Kenilworth to the northeast. State Route 157 begins on US-6/US-191 at the Poplar Street/Hill Street interchange in the city of Helper. From there the route travels east along Poplar Street before turning south onto South Main Street. The route then continues south along South