The eighth round of the 2015 AMSOIL Grand National Cross Country Series presented by Maxxis, an AMA National Championship, embarked upon Sunday Creek Raceway in Millfield, Ohio for the 26th annual running of the Wiseco John Penton GNCC. Reigning XC1 Pro Class Champion Kailub Russell led the three-hour race from start to finish en route to his seventh win of the season.
Off-Road
Off-Road live races, episodes, and highlights
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![2026 JDay Offroad Live - Bostwick Creek GP]()
2026 JDay Offroad Live - Bostwick Creek GP 2026 JDay Offroad Live | Bostwick Creek GP powered by Stoke Media Feb 24 2026 8:00am -
![GNCC LIVE: Big Buck Pro Bikes]()
GNCC LIVE: Big Buck Pro Bikes Live Coverage from the 2026 VP Racing Fuels Big Buck Pro Bike Race - Union, South Carolina - 1 pm ET. Feb 15 2026 1:00pm -
![GNCC LIVE: Big Buck Pro ATVs]()
GNCC LIVE: Big Buck Pro ATVs Live Coverage from the 2026 VP Racing Fuels Big Buck Pro ATV Race - Union, South Carolina - 1 pm ET. Feb 14 2026 1:00pm -
![JDay Off-Road - Southwick II GP]()
JDay Off-Road - Southwick II GP 2025 JDay Off-Road Live at Southwick Nov 2 2025 8:00am -
![GNCC LIVE: Ironman Bikes]()
GNCC LIVE: Ironman Bikes Live coverage from Yamaha Racing Ironman - Crawfordsville, Indiana 1:00 p.m. ET Oct 26 2025 12:45pm -
![GNCC LIVE: Ironman ATVs]()
GNCC LIVE: Ironman ATVs Live coverage from Yamaha Racing Ironman - Crawfordsville, Indiana 1:00 p.m. ET Oct 25 2025 12:45pm -
![GNCC LIVE: The John Penton Bikes]()
GNCC LIVE: The John Penton Bikes Live coverage from The Wiseco John Penton - Millfield, Ohio 1:00 p.m. ET Oct 12 2025 12:45pm -
![GNCC LIVE: The Mountaineer Bikes]()
GNCC LIVE: The Mountaineer Bikes Live coverage from the Rocky Mountain ATV/MC Mountaineer - Beckley, West Virginia 1:00 p.m. ET Sep 21 2025 12:45pm
