| 3/27/2015 | 305 Winged Sprints, Restricted Winged Micros, 600cc Winged Micros | | Rain Out |
| 4/3/2015 | 305 Winged Sprints, Restricted Winged Micros, 600cc Winged Micros | | Dropped |
| 4/10/2015 | 305 Winged Sprints, Restricted Winged Micros | | Rain Out |
| 4/17/2015 | 305 Winged Sprints, Restricted Winged Micros, 600cc Winged Micros | | Rain Out |
| 4/24/2015 | 305 Winged Sprints, Restricted Winged Micros, 600cc Winged Micros | | Rain Out |
| 5/1/2015 | 305 Winged Sprints, Restricted Winged Micros | | Brewer, Thomas, Hoff, Woods, Wilson |
| 5/8/2015 | 305 Winged Sprints, 600cc Winged Micros | | Rain Out |
| 5/22/2015 | Restricted Winged Micros: TOWR Restricted Micros | | Rain Out |
| 5/29/2015 | 305 Winged Sprints, 600cc Winged Micros | | Canceled |
| 6/5/2015 | 305 Winged Sprints, Restricted Winged Micros | | Rain Out |
| 6/12/2015 | 305 Winged Sprints, 600cc Winged Micros | | Jones, Thomas, Fifield, Brewer, Etzelmiller |
| 6/19/2015 | 305 Winged Sprints, 600cc Winged Micros | | Rain Out |
| 6/25/2015 | | | Dropped |
| 6/26/2015 | 305 Winged Sprints, 600cc Winged Micros | | Rain Out |
| 7/10/2015 | 305 Winged Sprints, Restricted Winged Micros | | Brewer, Debrick, Ricketts, Wood, Jones |
| 7/17/2015 | | | Sessums, Wilson, Hammock, Debrick, Brewer |
| 7/24/2015 | 305 Winged Sprints, Restricted Winged Micros, 600cc Winged Micros | | Wilson, Brewer, Hoff, Thomas, Hawkins |
| 7/31/2015 | | | Sessums, Hawkins, Doughty, Scherb, Ramey |
| 8/7/2015 | 305 Winged Sprints, 600cc Winged Micros | | Wilson, Jones, Estes, Brewer, Hawkins |
| 8/14/2015 | | | Hawkins, Doughty, Wilson, Thomas, Jones |
| 8/28/2015 | | | Doughty, Gloeckler, Sessums, Wilson, Thomas |
| 9/18/2015 | 305 Winged Sprints: Sprint Series of Texas Restricted Winged Micros | | Parson, Shoulders, Hammock, Elwood, Barr |
| 9/25/2015 | 305 Winged Sprints, 600cc Winged Micros | | Jones, Russell, Thomas, Wilson, Brewer |
| 10/9/2015 | | | Edwards, Thomas, Jones, Doughty, Brewer |
| 10/10/2015 | | | Jones, Thomas, Edwards, Sessums, Brewer |
| 11/6/2015 | | | Canceled |
| 11/7/2015 | Restricted Winged Micros, 600cc Winged Micros | | Details |