In Saginaw, the two parallel streets continue east and meet M-84 which runs north–south along Bay Street. The distance between the two parallel streets decreases east of North Carolina Street when Davenport Avenue shifts to the south. The intersection with Hill Street marks the beginning of the connections to the exit 3 interchange along a bend in the I-675 freeway. Hill Street is one-way carrying traffic southbound exiting from southbound I-675 to either direction of M-58. Two blocks east, Michigan Avenue carries traffic northbound under the freeway, connecting to a ramp to northbound I-675 before continuing north through the city of Saginaw. East of this intersection, State Street curves to the north, intersecting Davenport Avenue and merging into the ramp for southbound I-675. A loop ramp across the freeway provides access from northbound I-675 to Davenport Avenue. This interchange complex marks the eastern terminus of M-58.