M-1 crosses back into Detroit at the intersection with McNichols Road; the latter street occupies the 6 Mile location in Detroit's Mile Road System. North of this intersection, Woodward Avenue widens into a boulevard, a divided street with a median; left turns along this section of roadway are made by performing a Michigan left maneuver using the U-turn crossovers in the median. Between McNichols and 7 Mile Road, Woodward Avenue travels to the east of the Detroit Golf Club in the Palmer Park area. North of 7 Mile, the highway runs to the west of the Michigan State Fairgrounds and to the east of the Palmer Woods Historic District. The northern edge of the fairgrounds is at M-102 (8 Mile Road), which is also where Woodward Avenue exits Detroit for the second time; the two boulevards cross in a large interchange.