 After the freeway bends back to the southeast, it intersects the eastern end of WYO 345, then crosses the BNSF Railway (formerly the Chicago, Burlington and Quincy Railroad) and the Tongue River.The highway serves as the western terminus of WYO 339 and then passes over WYO 338 without an intersection just before it crosses Goose Creek.Just south of Goose Creek, US 14 and US 87 split off to the south of I-90 via a trumpet interchange.