| Race Number | Primary Pilot | Home Town | Alternate Pilots |
| 3 | Sam Swift | Nashville, TN | |
| 6 | Jeffrey Lo | San Jose, CA | |
| 10 | Jake Stewart | Hope, AR | |
| 17 | Eric Zine | Los Angeles, CA | |
| 22 | Nicholas Kellikidis | Porter Ranch, CA | |
| 23 | Tom Marden | Camden, AR | |
| 25 | Tommy Suell | Okinawa, Japan | |
| 40 | Michael Stewart | Snellville, GA | Jake Stewart (Hope, AR) |
| 66 | Scott Thomson | North Bend, WA | |
| 69 | Marie-Claire LaBerge | Concord, GA | Kevin Harper (Concord, GA) |
| 76 | Dave Holmgren | Hideout, UT | |
| 7X | Patrick McGarry | Gilbert, AZ | |
| 84 | Alan Hoover | Elbert, CA | |
| 11X | Robert Schmidle | Washington, DC | Dave Roelofs (Prescott, AZ) |
| 247 | Scott McDonald | St. Johns, MI | |
| 314 | Scott Prewitt | King City, CA | |
2021 Biplane Pilots
Copyright © 2021 Reno Air Racing Association
Distances are statute miles, speeds are mph.