USAC National Sprint Car Championship
_Top Stories
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.
USAC National Sprint Car Series
_Top Stories
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.
_Top Stories
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.
_Top Stories
Danner Wins USAC Feature at Tri-City
Briggs Danner won the USAC Amsoil National Sprint Car Series feature Friday night at Tri-City Speedway
_Front Page News
THORNTON TO MAKE USAC SPRINT CAR DEBUT AT WESTERN WORLD OCT. 24-25
Reigning Lucas Oil Late Model Champion and Arizona native Ricky Thornton Jr. will compete as a Rookie in the 58th Annual Western World Championships at Casa Grande’s Central Arizona Raceway on October 24-25, 2025.
_Front Page News
USAC SPRINTS DOUBLE UP IN ILLINOIS-MISSOURI SEPTEMBER 5-6!
This weekend presents a pair of long-awaited returns to Midwest racetracks on each side of the Mississippi River in Illinois and Missouri.
_Top Features
Feature Winners: Saturday, August 23, 2025
Feature winners from Saturday, August 23, 2025.
_Top Stories
Grant Spectacular in Route to Smack Down XIV Victory
Justin Grant did not let a broken foot slow him down in route to winning the Elliott’s Custom Trailers & Carts Sprint Car Smackdown XIV finale Saturday night at Kokomo Speedway.
_Top Stories
Kevin Thomas Jr. takes Night #2 of Kokomo Smackdown
Kevin Thomas Jr won the 35 lap USAC National Sprint Car feature and Night #2 of “Smackdown” at Kokomo Speedway Friday night. Kyle Cummins was on the bumper of Thomas the entire race. Finishing behind the pair of number 3’s was Justin Grant, Cale Coons and Jake Swanson.