| 3/7/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Canceled |
| 3/14/2015 | ASCS 360 Sprints: ASCS Red River Region Non-Wing Champ Sprints | Event Details |
| 3/15/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 3/21/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 3/28/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 4/4/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 4/10/2015 | ASCS 360 Sprints: ASCS Red River Region Non-Wing Champ Sprints | Event Details |
| 4/11/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 4/18/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 4/24/2015 | Non-Wing Micros: NOW600 Non-Wing Micros Restricted Micros: NOW600 Restricted Micros Outlaw 600 Micros: NOW600 Outlaw Micros | Event Details |
| 4/25/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 5/2/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 5/8/2015 | Non-Wing Micros: NOW600 Non-Wing Micros Restricted Micros: NOW600 Restricted Micros Wingless Sprints: WOW-Wingless Oklahoma Warriors | Event Details |
| 5/9/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 5/16/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 5/22/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 5/30/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 6/5/2015 | Non-Wing Micros: NOW600 Non-Wing Micros Restricted Micros: NOW600 Restricted Micros A-Class Micros: NOW600 A-Class Micros | Event Details |
| 6/6/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 6/13/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 6/18/2015 | ASCS 360 Sprints: ASCS National with ASCS Red River Region | Event Details |
| 6/20/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 6/26/2015 | Restricted Micros: NOW600 Restricted Micros Outlaw 600 Micros: NOW600 Outlaw Micros Wingless Sprints: WOW-Wingless Oklahoma Warriors | Event Details |
| 6/27/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 7/4/2015 | | Event Details |
| 7/11/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 7/17/2015 | ASCS 360 Sprints: ASCS Red River Region | Event Details |
| 7/18/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 7/25/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 8/1/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 8/8/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 8/14/2015 | Non-Wing Micros: NOW600 Non-Wing Micros Restricted Micros: NOW600 Restricted Micros A-Class Micros: NOW600 A-Class Micros | Event Details |
| 8/15/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 8/20/2015 | USAC 360 Sprints: USAC Southwest POWRi Midgets: POWRi West Midgets | Event Details |
| 8/22/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 8/29/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |
| 9/5/2015 | Champ Sprints, Modifieds, Dwarf Cars, Factory Stocks, Mini Stocks | Event Details |