Location: Sunnyside Rd and Yellowstone Hwy, Bonneville Cty No reassurance shield after the 26 split from I-15 or at the beginning of I-15 Business, but we’ll quickly come to the northern terminus of US-91. US-91 used to run from Canada to Long Beach California, but due to I-15’s construction has been truncated to just the … Continue reading U.S. Route 26, I-15/I-15 Bus to US-91