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 26 to the state highway system in 1910, and in the 1920s it became part of US-91. In 1974, US-91 was truncated through the area, and the piece of old US-91 between SR-84 (now SR-126) in Roy and US-89 in Ogden became State Route 50. In the 1977 renumbering, SR-50 was renumbered to SR-26 (to avoid confusion with US-50). Utah State Route 26 State Route 26 (SR-26) is a state highway in northern Utah running for in Weber County from Roy to Ogden. It serves as a diagonal route through the Ogden suburbs and the primary connector from northbound I-15 to