Location: US-91 and Main St, Brigham City Reassurance shield after the 89 junction, erroneously labelling US-91 as “West,” although from this point we’ll head due west to I-15/I-84 Location: US-91 and I-15, Box Elder Cty About a mile later, we’ll come to a junction with I-15/I-84 Location: US-91 and I-15, Box Elder Cty Turn right … Continue reading U.S. Route 91, US-89/UT-13 to I-15/I-84