USAC National Sprint Car Championship
Eldora Speedway
Photo Gallery: 2025 4-Crown Nationals
Images from the 2025 edition of the 4-Crown Nationals at Eldora Speedway courtesy of T.J. Buffenbarger.
USAC National Sprint Car Series
_Top Features
Feature Winners: Saturday, September 20, 2025
Feature winners from Friday, September 20, 2025….
_Top Stories
Pursley Picks Up USAC Sprint Car Victory at the 4-Crown Nationals.
Daison Pursley checked another box in his route to winning a feature in all the divisions during the 43rd 4-Crown Nationals by winning the USAC AMSOIL National Sprint Car Series feature event.
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Briggs Danner wins USAC Sprint Car 4 Crown opener
Rossburg,Ohio (September 18,2025)- A juiced up Eldora Speedway Thursday night provided plenty of “thrills and spills” and some excellent racing with the Amsoil USAC National Sprint Cars and NOS Energy USAC National Midgets as Night […]
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3 NIGHTS AT THE BIG E! 43RD 4-CROWN NATS GO TO ELDORA SEP. 18-19-20
The best off all dirt open wheel racing worlds converge at one legendary venue on one major weekend! Rossburg, Ohio’s Eldora Speedway is set for the 43rd running of the 4-Crown Nationals Presented By NKTELCO on Thursday-Friday-Saturday night, September 18-19-20.
500 Sprint Car Tour
Feature Winners: Saturday, September 13, 2025
Feature winners from Saturday, September 13, 2025….
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Seavey Holds Off Grant to Win Haubstadt Hustler
Logan Seavey won the “Haubstadt Hustler” Saturday night with the USAC AMSOIL National Sprint Car Series at Tri-State Speedway.
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Grant Adds to His USAC National Sprint Car Series Win Total at Circle City
In his first race as USAC AMSOIL National Sprint Car racing’s career win king, Justin Grant performed an encore performance on Friday night during the third running of the Ashlea Albertson Memorial at Indianapolis, Indiana’s Circle City Raceway.
_Front Page News
DO THE HUSTLE! $20,000 ON THE LINE FOR USAC SPRINTS SEPTEMBER 13 AT TRI-STATE
The Haubstadt Hustler is one of the marquee events of the entire USAC AMSOIL Sprint Car National Championship season.
_Front Page News
CIRCLED DATE! USAC SPRINTS ENTER CIRCLE CITY SEP 12
Indianapolis, Indiana’s Circle City Raceway is the homestead for USAC AMSOIL Sprint Car National Championship racing this Friday night, September 12, for round number 37 of the 2025 season.
_Front Page News
WHIZ KID AWARD TO REWARD WESTERN WORLD ROOKIES OCTOBERT 24-25 AT CENTRAL ARIZONA
The 58th annual Western World Championships on October 24-25, 2025, at Central Arizona Raceway will include a special Rookie of the Year Award honoring one of the greats from the Grand Canyon State.
_Top Features
Feature Winners: Saturday, September 6, 2025
Feature winners from Saturday, September 6 2025.
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Grant Gets Record Setting Victory at Wheatland
Justin Grant moved into sole possession of the all time feature victories with the USAC Amsoil National Sprint Car Series Saturday night at Lucas Oil Speedway.
Media Gallery
Photo Gallery: USAC and POWRi Sprint Cars at Tri-City
Images from the POWRi Outlaw 410 Sprint Car Series / USAC National Sprint Car Series event at Tri-City Speedway courtesy of Mark Funderburk.
_Top Features
Feature Winners: Friday, September 5, 2025
Feature winners from Friday, September 5, 2025.