

April 20th-23rd: Anniversary Bash, Rush Off-Road
presented by RACELINE WHEELS
Ultra4 USA heads to the mountains of Kentucky for the first East race of the 2023 season. This woods course will challenge racers with varied and sometimes unpredictable terrain. This event is a treat for spectators, as America Pro Rock Racing puts on a show you won't want to miss Saturday night. Rock bouncers and UTVs will run knockout hill climb races as well as a bounty hill, a display of horsepower and force that is exciting to watch.


Ultra4 Racers - click below to register to race.
America Pro Rock racers need to contact Joey Beck directly if interested in participating (jbeck@midamericaoutdoors.com).
Schedule of Events
***times subject to change***​
Wednesday, April 19
8:00AM Early Move-In available | No Pre-running
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2:00PM-4:00PM Early Driver Registration
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Thursday, April 20
8:00AM-4:00PM - Ultra4 USA Driver Registration
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8:00AM-4:00PM - Ultra4 USA Pre-Run
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8:00AM-4:00PM - Mandatory USAC safety inspection @ Merch Trailer
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5:00PM - Ultra4 USA Drivers Meeting @ Merch Trailer
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Friday, April 21
7:00AM-11:00AM - Ultra4 USA Qualifier
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12:00PM-2:00PM – 4600 Stock Class Race (1.5 hrs + 1 lap)
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3:00PM-5:00PM - 4900 UTV Class (all classes) Race (1.5 hrs + 1 lap)
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6:00PM-7:00PM - Ultra4 USA 170
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Saturday, April 22
10AM-12:00PM - 4500/4800 Races (1.5 hrs + 1 lap)
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2:00PM-4:30PM - 4400 Race (2 hrs + 1 lap)
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Race Registration includes driver park entry + 1 (co-driver, spouse, crew chief, up to you...)
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Camping is included in your entry to the park. Camping areas are not reserved, but we do have 2 primary areas allocated for Ultra4 USA (see the map below). If you have a large truck and trailer setup (Semi, etc...), please reach out to alanj@midamericaoutdoors.com so we can ensure we have space set aside for you.
