Upcoming Events

Schedule TBA

Sheyenne Speedway May 20 2018
Thank You
NEXT RACE: Thursday, August 22 (7:30 pm) - Ransom...
Sunday, July 28 (6:00 pm) - Red River Sprint Serie...
NEXT RACE: Sunday, July 14 (6:00 pm)
Thank You

Thank You

8/27/2024 -
Thank You to the Fans, Race Teams, Track Workers, & Sponsors for a GREAT 2024!
NEXT RACE: Thursday, August 22 (7:30 pm) - Ransom...

NEXT RACE: Thursday, August 22 (7:30 pm) - Ransom...

7/31/2024 -
• Ransom County Fair Full Race Schedule: sheyennespeedway.com/schedule Racing Divisions This Week: • IMCA Stock Cars • IMCA SportMods • IMCA Hobby Stocks/Bombers • WISSOTA Midwest Modifieds • INEX Legends • Mini Stocks Times:
Sunday, July 28 (6:00 pm) - Red River Sprint Serie...

Sunday, July 28 (6:00 pm) - Red River Sprint Serie...

7/22/2024 -
• Red River Sprint Series Full Race Schedule: sheyennespeedway.com/schedule Racing Divisions This Week: IMCA Sprint Cars IMCA Modifieds IMCA Stock Cars IMCA Hobby Stocks/Bombers WISSOTA Midwest Modifieds INEX Legends Mini Sto
NEXT RACE: Sunday, July 14 (6:00 pm)

NEXT RACE: Sunday, July 14 (6:00 pm)

6/10/2024 -
ATTENTION Due to scheduling conflicts, the race originally scheduled for July 12 has been moved to Sunday, July 14 with a start time of 6:00 pm. Sunday, July 14 • Red River Sprint Series Full Race Schedule: sheyennespeedway.c
Driver Registration

Driver Profile

Quick Info

HometownFergus Falls, MN
SpouseDanna Gronwold
ChildrenKeaton, Kruz & Rilee
OccupationOwner of On-Site Wash & Drain Cleaning
Birthday10/19

Classes

Midwest Modifieds#2G

Driver Bio

Brock Gronwold

About Brock

I am a former Wissota Midwest Modified National Champion. I got my start racing at a young age competing on the water, ice, snow and in cross country events while growing up and was very successful at it. I won the prestigious Eagle River World Championship and I-500 snowmobile events during my snowmobile racing career. I decided that dirt track racing was more my style and jumped in head first, in 2002 after turning 16. After several seasons testing and learning the tricks of the trade I set off in 2005 to compete on a regional and national scene. Since 2005 I have won in every type of car I have driven. My race team has a lot of drive and determination night in and night out. We have won over 100 features plus some of the biggest specials that's Wissota has.

I have three awesome kids who love racing and being at the track with friends. They really enjoy end of season specials when they also get to camp at the track.

We can't thank our Sponsors and fans enough for all your support. Without all of you backing Gronwold Motorsports we could not do what we love. Thank you all so much!

Career Highlights

2006 Midwest Mod National Champ Runner Up
2007 Midwest Mod National Champ
2007 East-West Clash Champion (swept all 3 nights)
2008 Wissota 100 Midwest Mod Champion
2009 Governor's Ethanol Series Champion
2009 John Seitz Midwest Mod Memorial Winner
2010 First year in a Late Model 1 feature win
2011 First Modified win
2012 Red River Valley Speedway Tony Stewart Special Modified Winner
2015 Sauerkraut 500 Midwest Mod Winner
2015 3rd place finished at the Wissota 100 Midwest Mod
2016 I-94 Speedway Midwest Mod Track Champion
2017 Greenbush ROC qualifier winner
2017 ROC winner
2018 Track Champion at I94 and Norman County
2018 Top 10 national points
2019 Track Champion at I94 and Viking speedway
2019 Top 10 national points
2020 MN state championship track champion for I94, Norman county and Viking speedway
2021 i94 track champ
2022 won Bristol Dirt Nationals
2023 Modified 4th place i94

Sponsors

Amsoil, Shaw Trucking, Country Cat, Holt Ranch, Pipe Detectives, Tainted Industries, American National Bank, Bangsund Construction, JK Tysdal Hay , Laske Fabrication, Northern Metal Recycling, On-Site Wash , Little Cheif Outpost, G3 Rentals

Our Sponsors

Titan Machinery
Devitt Plumbing
Lisbon Smiles
Wissota 2018
Froemke Excavating
Pizza Ranch - Lisbon, ND
Bobcat
Larson Grain Company
Hefty Seed Company
Rock Auto - Sheyenne
Napa Auto Parts
Teals Market
Toppers Car Club
Dickey Rural Network
Plains Grain and Agronomy