- This event has passed.
January 15 - January 16
Theisen’s 2021 – 10 AM-11 PM (Fri.) & 7 AM-11 PM (Sat.) @ Dubuque County Fair Grounds
AMSOIL Championship Snocross Tour stops in Dubuque for Theisen’s Snocross National! Snocross is the most exciting, fan friendly form of snowmobile racing. ISOC (The International Series of Champions) is headquartered in Albertville, MN, a Twin Cities suburb in the heart of the snowbelt. Visit DBQFair.com.