Dirt City 2024 Event Schedule

Dirt City 2024 Schedule

2 National Events Featuring All Pro & Sportsman Truck, Buggy, SXS & Kart Champ Off-Road Classes


May 18th – 19th | Off-road Racing


July 27th – 28th | Off-road Racing


12 & Under or 75+WeekendWeekend Military
(Show ID)
One DayOne Day Military
(Show ID)

Spectator gates open Saturday and Sunday for both May & July championship off-road races at approximately 8am

N.E.W. Motorsports Truck Pulls

Friday Night @ 6:30 pm | August 2nd

On-site parking, $10 cash admission at the gate

Food and beverages served on-site at every event. Check our Facebook page for the latest updates, schedules, and event info.




All camping sales MUST be done online and purchased before Friday, July 21th. You will not be able to arrive at the gate and get a site on race weekend without pre-purchasing first.  

Admission tickets can be purchased online or at the gate upon arrival.  

Racers are limited to 2 sites per race vehicle for the 25’ x 45’ sites.  Limit to 1 site for the 50’ x 100’ sites.  We ask that the larger sites be reserved for pro teams and sportsman teams with bigger haulers.  

We have limited space so please do not reserve more than you need.  This will be closely monitored.  

Dirt City staff will place racers and spectators in their sites again for this year.  Racers, we will do our best to accommodate requests to camp with teammates, but we can not make any guarantees.  

Camping gates for racers & spectators will open on Thursday, July 27th at noon.  Please do not arrive any earlier than this. We will not have staff or staging space available before then.  

Spectator Day parking is $5 across the street per day and shuttles will be provided

Spectator gate opens Saturday and Sunday at 9AM

We are so excited to welcome everyone very soon!  See you at the track!  



JULY 29th-30th , 2023


9:00 AM – 11:00 AM Driver Check-In
9:00 AM – 1:00 PM Tech Inspection

10:30 AM Drivers Meeting (All Classes)

5:30PM Race Vehicles Line Up at Track Entrance

6:30-8:00PM Friday Night “Thunder on Main”

Join us downtown to meet the drivers and check out their race vehicles.

There will be food, drinks, and race swag.

11:30 AM PRO Buggy Practice
11:40 AM PRO STOCK SxS Practice
11:50 AM PRO LITE Practice
12:00 PM PRO TURBO SxS Practice
12:10 PM PRO2 Practice
12:20 PM PRO4 Practice
12:30 PM 170/200 SxS Practice
12:40 PM 570 SxS Practice
12:50 PM Short Course Karts Practice
1:00 PM Youth SxS Practice
1:10 PM Mod Kart Practice
1:20 PM 1600 Light Buggy Practice
1:30 PM Stock Truck Practice
1:40 PM 1600 Single Buggy Practice
1:50 PM Super Stock Truck Practice
2:00 PM Sportman SxS Practice
2:10 PM PRO AM SxS Practice
2:20 PM PRO Buggy Qualifying
2:30 PM PRO STOCK SxS Qualifying
2:40 PM PRO SPEC Qualifying
2:50 PM PRO LITE Qualifying
3:00 PM PRO TURBO SxS Qualifying
3:10 PM PRO2 Qualifying
3:20 PM PRO4 Qualifying


8:00AM-9:00AM Driver Check-In & Tech Inspection
9:00 AM Drivers Meeting (All Classes)

9:45 AM Sportsman Opening Ceremony
9:50 AM Stock Truck Race
10:20 AM 1600 Light Buggy Race
10:50 AM Short Course Karts Race
11:20 AM 170/200 SxS Race
11:50 AM Mod Kart Race
12:20 PM Youth SxS Race
12:45 PM 1600 Single Buggy Race
1:15 PM Super Stock Truck Race
1:45 PM Sportsman SxS Race
2:15 PM 570 SxS Race
2:40 PM PRO AM SxS Race

1:30-2:30PM PRO STOCK SxS/PRO TURBO SxS Pro Autographs
2:30-3:30PM PRO4/PRO2 Pro Autographs

3:30 PM Opening Ceremony
3:45 PM PRO Buggy Race
4:15 PM PRO STOCK SxS Race
4:40 PM PRO SPEC Race
5:05 PM PRO LITE Race
5:30 PM PRO TURBO SxS Race
5:55 PM PRO2 Race
6:25 PM PRO4 Race


8:00AM-9:00AM Driver Check-In & Tech Inspection
8:00 AM Drivers Meeting (All Classes)

8:45 AM Sportsman Opening Ceremony
8:50 AM Stock Truck Race
9:20 AM 1600 Light Buggy Race
9:50 AM Short Course Karts Race
10:20 AM 170/200 SxS Race
10:50 AM Mod Kart Race
11:20 AM Youth SxS Race
11:45 AM 1600 Single Buggy Race
12:15 PM Super Stock Truck Race
12:45 PM Sportsman SxS Race
1:15 PM 570 SxS Race
1:40 PM PRO AM SxS Race

2:30 PM Opening Ceremony
2:45 PM PRO Buggy Race
3:15 PM PRO STOCK SxS Race
3:40 PM PRO SPEC Race
4:05 PM PRO LITE Race
4:30 PM PRO TURBO SxS Race
4:55 PM PRO2 Race
5:25 PM PRO4 Race


Mayhem at the Motorplex Tickets | DirtCity Motorplex


The American Foods Group, LLC – Mayhem at the Motorplex is approaching fast. Make sure to follow the links below to reserve a camping spot and get your tickets ahead of time.
MAY 20th – Opening Ceremonies at 10:30 & Racing at 11.
MAY 21st – Opening Ceremonies at 9:30 & Racing at 10.
No Carry Ins, motor vehicles, or pets on spectator hill.
Green Bay East River:
Green Bay Acme:
Northland Kosher:

The American Foods Group – Mayhem at the Motorplex

The American Foods Group – Mayhem at the Motorplex is set to take place at Dirt City Motorplex in Lena Wisconsin with off-road racing Saturday, May 20th and Sunday, May 21st.

The event will include the following classes:

Sportsman SXS

170 SXS

Light Buggy

Short Course Kart

Stock Truck

570 SXS

Single Buggy

Mod Kart

Pro-Am SXS

Pro Buggy

Super Stock Truck

Pro Spec Truck

Good Ol’ Boys

Opening ceremonies 10:30 a.m. Saturday and 9:30 Sunday.

Racing is to start at 11:00 a.m. Saturday and 10:00 a.m. Sunday.

Because of great sponsors like American Foods Group, Dirt City Motorplex will add $10,000 in added payout towards the racers’ payout.

Dave Roloff, who is part of the R&S Motorsports Sportsman team has also handcrafted specialized event trophies for 1st-3rd place in each class on both race days.

Follow us on Facebook for schedules, event updates, registration and ticket links, and event photos.

Green Bay East River:

Green Bay Acme:

Northland Kosher:

4th Annual Dirt City Duel – July 30th – 31st, 2022

Short-course series set for spectacular season

Minneapolis, Minn. ~ After a sensational 2021 season that witnessed championships come down to the final laps, record entries, skyrocketing viewership numbers across all platforms and the return of a historic venue to the schedule, AMSOIL Championship Off-Road is ready for a repeat in 2022.

Building off of a successful six event schedule in 2021, series officials are pleased to announce that Championship Off-Road will repeat its Pro and Sportsman schedule from last season. Antigo (Wis.) will play host to the season opener June 4-5. The first of two races at Crandon International Raceway will follow on June 25-26. ERX Motor Park in Elk River, Minn. comes calling July 15-16, followed by Dirt City Motorplex (Lena, Wis) July 30-31, then Bark River International Raceway on August 13-14 and back to Crandon September 2-3.

As the series enters its third full season in 2022, it is bringing momentous stability to short-course, off-road racing. Tracks and sponsors are showing their commitment to Championship Off-Road, with many making three-year commitments. This allows tracks to secure their preferred race weekends and gives sponsors an opportunity to plan ahead while also bringing a trickle-down effect to off-road race teams and fans.

“We are excited to be able to bring back our core events this season and plan to expand even more for 2023,” said Championship Off-Road President Carl Schubitzke. “Championship Off-Road had some amazing racing last year, with so many titles coming down to the last weekend. We saw measurable levels of success in 2021, from the number of racers on track to the addition of the CBS Sports Network and record-setting live stream viewers. We can’t wait for the new season to start.”

To stay current with all of the latest news from Championship Off-Road, including race reports, event information and live stream alerts, sign-up for the official series e-mail list at:

About ISOC: AMSOIL Championship Off-Road and AMSOIL Championship Snocross are owned and operated by the International Series of Champions (ISOC). The company is based out of Albertville, Minn. For more information on its events and schedules, go to

3rd Annual Dirt City Duel July 31st – Aug. 1st, 2021

Dirt City Duel

3rd Annual Off-Road Races

July 31st – August 1st, 2021

Pro Stock SxS
Pro Mod SxS
SxS 170
1600 Single Buggy
1600 Light Buggy
Mod Kart
Pro Buggy
Stock Truck
Super Stock Truck
Short Course Kart

Camping, Tickets & Schedules will be available soon

Onsite: Gas Station, LP, Race Fuel, Bumper to Bumper Auto & Race Parts Store & The Dairy Barn Restaurant

SXS Sports Spring National UTV Race May 21st – 22nd 2021

Dirt City will be facilitating the 2021 SXS Sports Spring National UTV Race

May 21st – 22nd

Registration, Camping and Tickets Can be purchased at

Classes: Pro Mod, Pro Stock, Sportsman and the SXS Mini Kids’s UTV’s

Tickets: $20 Day – $30 Weekend

Food & Beverages will be served on site.

Onsite: Gas Station, LP, Race Fuel, Bumper to Bumper Auto & Race Parts Store & The Dairy Barn Restaurant