Grundy County Speedway

09/14/2026

2026 Gandrud Auto Group 250 winner Justin Mondeik is entered for the 65th Annual Bettenhausen Memorial set for this Saturday September 19th.

Mondeik is a three time Golden Sands Speedway Champion and three time State Park Speedway Champion and is also a two time winner of the Larry Detjens Memorial and a former winner of the Thunderstruck at Elko Speedway.

The 65th Annual Bettenhausen Memorial weekend kicks off Thursday, September 17th, with Open Practice for all divisions competing throughout the weekend. Racing action begins Friday, September 18th, with the Big 8 Series Late Models, D’Arcy Motors NASCAR Street Stocks, Village Realty NASCAR Pure Stocks, Action Truck Parts Crown Vics and Super Cups. Saturday, September 19th brings Night #2 of racing action, headlined by the “Stars and Cars” of the Midwest Tour and the Grundy County Speedway Six Pack Series battling for the Bettenhausen Memorial 100, along with the Mid-Am Racing Series, Midwest Super Cups and Sixers.

09/14/2026

Four Time Midwest Tour Champion Casey Johnson is entered for the 65th Annual Bettenhausen Memorial set for this Saturday September 19th!

Johnson has built an impressive resume competing in some of the Midwest’s biggest Super Late Model events. He is a two time Joe Shear Classic winner, three time Howie Lettow Classic winner, Oktoberfest 200 winner, Slinger Nationals winner and Icebreaker winner at Dells Raceway Park.

Along with his major event victories, Johnson is also a two time Madison Triple Crown Series Champion, three time Red, White and Blue Champion, four time TUNDRA Series Champion and an Alive for Five Champion.

The 65th Annual Bettenhausen Memorial weekend kicks off Thursday, September 17th, with Open Practice for all divisions competing throughout the weekend. Racing action begins Friday, September 18th, with the Big 8 Series Late Models, D’Arcy Motors NASCAR Street Stocks, Village Realty NASCAR Pure Stocks, Action Truck Parts Crown Vics and Super Cups. Saturday, September 19th brings Night #2 of racing action, headlined by the “Stars and Cars” of the Midwest Tour and the Grundy County Speedway Six Pack Series battling for the Bettenhausen Memorial 100, along with the Mid-Am Racing Series, Midwest Super Cups and Sixers.

09/14/2026

Missouri's Dylan Bates is entered for the 65th Annual Bettenhausen Memorial set for this Saturday September 19th!

Bates is a former Late Model Champion at Lebanon I-44 Speedway and brings experience from events across the country. He has competed with the ASA STARS National Tour, earning a fifth place finish at Newport Speedway this season, while also scoring a Top 10 finish in the Redbud 400 at Anderson Speedway in 2025.

Bates has also competed with the CARS Tour West Series this season, picking up a strong second place finish at Colorado National Speedway in May. Bates looks to join the 'Stars and Cars' of the ASA Midwest Tour as well as the Grundy County Speedway Super Late Models this Saturday September 19th during the Bettenhausen Memorial 100.

The 65th Annual Bettenhausen Memorial kicks off this Thursday September 17th with Open Practice for all Bettenhausen Memorial weekend divisions. Racing action kicks off Friday September 18th with the Big 8 Series Late Models plus D'Arcy Motors NASCAR Street Stocks, Village Realty NASCAR Pure Stocks, Action Truck Parts Crown Vics and Super Cups!

Saturday September 19th it's Night #2 of racing action with the 'Stars and Cars' of the Midwest Tour and the Grundy County Speedway Six Pack Series for the Bettenhausen Memorial 100 plus the Mid-Am Racing Series, Midwest Super Cups and the Sixers!

For more information visit http://www.grundycountyspeedwayonline.com/index.html

09/14/2026

It's Bettenhausen Memorial Week!

The 65th Annual Bettenhausen Memorial kicks off this Thursday September 17th with Open Practice for all Bettenhausen Memorial weekend divisions. Racing action kicks off Friday September 18th with the Big 8 Series Late Models plus D'Arcy Motors NASCAR Street Stocks, Village Realty NASCAR Pure Stocks, Action Truck Parts Crown Vics and Super Cups!

Saturday September 19th it's Night #2 of racing action with the 'Stars and Cars' of the Midwest Tour and the Grundy County Speedway Six Pack Series for the Bettenhausen Memorial 100 plus the Mid-Am Racing Series, Midwest Super Cups and the Sixers!

09/13/2026

09/12/2026

𝗜𝘁'𝘀 𝗥𝗮𝗰𝗲𝗱𝗮𝘆!

Join us tonight Saturday September 12th for Night of Thrills! See the Figure 8 School Bus Racing, Flagpole Race, Rollover Contest, Escape From I-80 Race & More. Plus NASCAR Late Models, Sixers, HSRA Double Features and the Midnight Ride where we turn all the lights off and the Sixers race in total darkness!

Times
2:00 Pit Gate Opens
3:15 Practice Begins
4:00 Grandstands Open
4:20 Qualifying Begins
5:00 Kids Bus Rides
6:00 Racing Begins

Prices
Adults - 35
Seniors - 20
Kids (12-17) - 15
11 and Under - 10

09/11/2026

The Order of Events for tomorrow night's (9/12) Night of Thrills is now available!

09/10/2026

𝗕𝗮𝘁𝘁𝗹𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗕𝘂𝘀𝗲𝘀!

The School Bus Figure 8 is back this Saturday September 12th as a part of Night of Thrills! Once we wave the Green Flag anything can happen and total chaos ensues!

There's never a dull moment here at the Grundy County Speedway! Grab your buddies, round up the family, invite the neighbors, or just bring whoever answers the group chat for a night of edge of your seat excitement!

It's all part of Night of Thrills featuring Figure 8 School Bus Racing, Flagpole Race, Rollover Contest, Escape From I-80 Race & More. Plus NASCAR Late Models, Sixers, HSRA Double Features and the Midnight Ride where we turn all the lights off and the Sixers race in total darkness!

Pits Open at 2pm, Grandstands Open at 4pm and Racing Begins at 6:00pm!

🎟️: https://www.tickethoss.com/events/1502-night-of-thrills-figure-8-school-bus-racing