2023 SCHEDULE
| WEATHERTECH SPORTSCAR CHAMPIONSHIP | Venue | Dates |
|---|---|---|
| ROAR BEFORE THE ROLEX 24 | Daytona, FL | January 20 - 22 |
| ROLEX 24 AT DAYTONA | Daytona, FL | January 26 - 29 |
| MOBIL 1 TWELVE HOURS OF SEBRING PRESENTED BY ADVANCE AUTO PARTS | Sebring, FL | March 15 - 18 |
| SAHLEN'S SIX HOURS OF THE GLEN | Watkins Glen, NY | June 22 - 25 |
| MOTUL PETIT LE MANS | Braselton, GA | October 11 - 14 |
| FANATEC GT WORLD CHALLENGE AMERICA | Venue | Dates |
| ST. PETERSBURG GRAND PRIX | St. Petersburg, FL | March 3 - 5 |
| SONOMA RACEWAY | Sonoma, CA | March 31 - April 2 |
| NOLA MOTORSPORTS PARK | New Orleans, LA | April 28 - 30 |
| CIRCUIT OF THE AMERICAS | Austin, TX | May 19 - 21 |
| VIRGINIA INTERNATIONAL RACEWAY | Alton, VA | June 16 - 18 |
| MUSIC CITY GRAND PRIX | Nashville, TN | August 4 - 6 |
| ROAD AMERICA | Elkhart Lake, WI | August 18 - 20 |
| SEBRING INTERNATIONAL RACEWAY | Sebring, FL | September 22 - 24 |
| INDIANAPOLIS MOTOR SPEEDWAY | Indianapolis, IN | October 5 - 8 |