Oktoberfest Beer & Bike Race Get ready for an exhilarating weekend as international bike racers descend upon Detroit to kick off the 2023-24 season of Mad Track Cycling's (MTC) Winter Six Race Series. The Oktoberfest Beer & Bike Race 2 Day event is set to take place at 7:30 pm on Friday, October 20th, and Saturday, October 21st. Competitors will be racing on America's only 1/10th-mile indoor velodrome, nestled within the impressive white structure of the Lexus Velodrome at the intersection of Mack and I-75 in the vibrant Midtown district.