U.S. Route 90
U.S. Route 90 (US 90) is an east–west United States highway. Despite the "0" in its route number, US 90 never was a full coast-to-coast route; it has always ended at Van Horn, Texas with the exception of a short-lived northward extension to US 62/US 180 near Pine Springs, Texas which lasted less than a year, and the signs on that segment were changed to Texas State Highway 54, traveling from Interstate 10 (I-10) at exit 140A and heading to its northern terminus at US 62/US 180.
Business routes of Interstate 90
Interstate 90 Business begins at the interchange with exit 124 on I-15/I-90 along I-115 and Business Loop 15. After the interchange with South Excelsior Avenue, I-115 ends at an intersection with a local road named Clark Street and BL 15/90 continue along West Iron Street, as a four-lane divided highway. At the intersection of Montana Street, BL-15/90 make a left turn, while West Iron Street continues east onto a disjointed intersection as a local two-lane street. The route run along Montana Street until the intersection with West Park Street, which is a local two-lane street. At Main Street, West Park Street becomes East Park Street. Two and a half blocks after this it intersects Arizona Street and Avenue and turns south onto Arizona Avenue, which makes a sharp turn to the southeast at Curtis Street. Just before the intersection with East Platinum Street, the routes veer off to the right onto Utah Avenue. Four blocks south of there, it crosses a Great Northern Railroad line, one block west of the former GN Depot.