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ISOC Expands Motorsports Portfolio by Managing ERX Motor Park

Nov 13, 2025

With the 2025-2026 AMSOIL Championship Snocross Season by BRUNT right around the corner, the International Series of Champions (ISOC) has an exciting announcement to share by assuming management of ERX Motor Park in Elk River, Minnesota.

The Elk River Extreme Motor Park (ERX) is a premier Midwest motorsports and events venue, featuring year-round action the whole family can enjoy. A staple in the Elk River community, popular ERX events include off-road and snowmobile racing, concerts, charitable gatherings, and numerous other social activities.

Over the years, ISOC and ERX Motor Park have collaborated to bring Midwestern extreme motorsports to the world, while growing the sports in the region, the nation, and globally. Under ISOC management, the legacy of ERX will continue, with the implementation of new ideas and concepts to expand the future potential of extreme motorsport racing in Elk River and worldwide.

The ERX Snocross Super Series is a new weekend regional series that brings the fun back into racing. The goal is to bring families together and provide the thrill of championship-caliber racing to the heart of Minnesota’s premier motorsports park. Designed for riders of all ages and skill levels, this series delivers high-intensity action on the ERX track that will challenge and excite. From grassroots youth racers to emerging pros, every competitor has the chance to chase glory.

“At ERX, racing has always been more than competition — it’s about people, families, and a shared love of the sport,” added Chris Carlson, Co-Owner of ERX Motor Park. “This collaboration is good news for the sport, the teams, and the families who make Snocross what it is today — a sport fueled by passion and heart.”

“We’re excited to partner with ISOC as we enter this next chapter for ERX,” said ERX Business Manager Heidi Goodin. “This collaboration will benefit both organizations, as ISOC brings additional bandwidth and resources that will help us continue delivering the world-class events our fans and community expect. While ISOC takes on management responsibilities, our ERX team will remain closely involved in steering the ship—ensuring the same spirit and purpose that made ERX what it is today continue.”

New! The ERX Snocross Super Series brings the thrill of championship-caliber racing to the heart of Minnesota’s premier motorsports park. Designed for riders of all ages and skill levels, this series delivers high-intensity action on the ERX track that will challenge and excite. From grassroots youth racers to emerging pros, every competitor has the chance to chase glory.

There is nothing more rewarding for the growth of snowmobile racing than helping amateur riders prepare for a future in the sport. That’s why it’s with great honor that ISOC and ERX Motor Park are announcing the return of the Grassroots Snocross Series! Initially established in 2008, the Grassroots Series offers amateur riders the opportunity to experience snowmobile racing in a competitive yet non-threatening environment.

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A true snowmobile enthusiast’s favorite event, the Ditchbanger National, will take place from January 30th to January 31st, 2026, at ERX Motor Park. The Ditchbanger is a budget-friendly opportunity for riders of all skill levels to race in a competitive environment. Some of the top names in Snocross, Action Sports celebrities, and snowmobile enthusiasts hop on 1990s-era sleds to race. The winner will be the official Ditchbanger National Champion at ERX Motor Park.

ERX Snocross Practice provides an excellent opportunity for young, ambitious riders and fans of all ages to witness how a professional snowmobile racing team approaches practice runs while preparing for upcoming races.

From March 6th to March 7th, 2026, the ERX Snocross National will roar throughout the stands at ERX Motor Park. Who will emerge on the podium from each class when the 2025-2026 AMSOIL Championship Snocross Season by BRUNT visits Elk River? With only two events remaining in the season after ERX Motor Park, Elk River could prove to be a pivotal moment for a team on a championship run.

About ERX Motor Park: ERX Motor Park is the Midwest’s premier year-round motorsports and event facility, featuring off-road and snowmobile racing, concerts, charitable events and so much more.

About ISOC: AMSOIL Championship Off-Road and AMSOIL Championship Snocross are owned and operated by the International Series of Champions (ISOC) out of Albertville, Minn.  The Snocross & Champ Off Road season will air on Fox Sports and live-streamed on floracing.com.  For more information on its events and schedules, visit www.champoffroad.com or www.snocross.com.