Travel on Hwy. 169 to Mankato. Take the Riverfront Drive Exit. Turn left (north) onto Riverfront Drive and continue to Stoltzman Road. Turn right (east) on Stoltzman Road and continue until you get to Stadium Road. Turn left onto Stadium Road and continue up the hill to Ellis Ave. Turn left on Ellis Ave.
The closest lots to the Centennial Student Union are the pay lot on Ellis Avenue, 4a on South Road, and 11 and 11a on West Road. The Expo will be held on the 2nd floor of the Centennial Student Union in the Ballroom.