Michigan and Penn State have not met since at least the 2017 season.
Right now Michigan is 34–24 and Penn State is 16–35, with Penn State at 158 days since a win against Michigan's 151.
Full schedules and drought counters: Michigan Wolverines and Penn State Nittany Lions.
Michigan vs Illinois, Michigan vs Indiana, Michigan vs Iowa, Michigan vs Maryland, Michigan vs Michigan State, Michigan vs Minnesota, Michigan vs Nebraska, Michigan vs Northwestern, Michigan vs Ohio State, Michigan vs Oregon, Michigan vs Purdue, Michigan vs Rutgers, Michigan vs UCLA, Michigan vs USC, Michigan vs Washington.
Penn State vs Illinois, Penn State vs Indiana, Penn State vs Iowa, Penn State vs Maryland, Penn State vs Michigan State, Penn State vs Minnesota, Penn State vs Nebraska, Penn State vs Northwestern, Penn State vs Ohio State, Penn State vs Oregon, Penn State vs Purdue, Penn State vs Rutgers, Penn State vs UCLA, Penn State vs USC, Penn State vs Washington.