2021 St. Petersburg 1
St. Petersburg Street Circuit
1.8 Mile Street Course
20 Laps/36 Miles
April 24, 2021
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status | Points |
| 1 | 1 | Christian Brooks | 44 | Hot Wheels/Chaco Flaco/Bell Helmets | Tatuus USF-17 | Mazda MZR | 20 | 0:38:32.5279 56.043 | 32 |
| 2 | 2 | Matt Round-Garrido | 92 | Indigo Medical | Tatuus USF-17 | Mazda MZR | 20 | 0:38:32.9315 56.033 | 25 |
| 3 | 5 | Yuven Sundaramoorthy | 22 | S team Motorsports | Tatuus USF-17 | Mazda MZR | 20 | 0:38:34.1903 56.002 | 23 |
| 4 | 8 | Billy Frazer | 91 | Cambridge Global Services/Giltrap Group | Tatuus USF-17 | Mazda MZR | 20 | 0:38:34.7604 55.989 | 19 |
| 5 | 6 | Kiko Porto | 12 | Banco Daycoval/Petromega | Tatuus USF-17 | Mazda MZR | 20 | 0:38:35.3022 55.975 | 17 |
| 6 | 11 | Spike Kohlbecker | 5 | Ignite Autosport/Raceway Gives/Tierpoint | Tatuus USF-17 | Mazda MZR | 20 | 0:38:37.2743 55.928 | 15 |
| 7 | 7 | Josh Pierson | 24 | TransUnion/iovation | Tatuus USF-17 | Mazda MZR | 20 | 0:38:37.8315 55.914 | 14 |
| 8 | 9 | Myles Rowe | 99 | Force Indy | Tatuus USF-17 | Mazda MZR | 20 | 0:38:38.1129 55.908 | 13 |
| 9 | 18 | Dylan Christie | 34 | DCR/Stilo | Tatuus USF-17 | Mazda MZR | 20 | 0:38:38.8610 55.890 | 12 |
| 10 | 16 | Andre Castro | 19 | Metalloid/Marotti Autosport | Tatuus USF-17 | Mazda MZR | 20 | 0:38:40.2260 55.857 | 11 |
| 11 | 14 | Thomas Nepveu | 2 | Cromwell/Karting Excellence/Home Hardware | Tatuus USF-17 | Mazda MZR | 20 | 0:38:42.0947 55.812 | 10 |
| 12 | 25 | Grant Palmer | 90 | Redline Ace/ND4SPD Car Club | Tatuus USF-17 | Mazda MZR | 20 | 0:38:43.3317 55.782 | 9 |
| 13 | 20 | Ely Navarro | 1 | Lucas Oil School of Racing | Tatuus USF-17 | Mazda MZR | 20 | 0:38:43.7641 55.772 | 8 |
| 14 | 23 | Jackson Lee | 8 | Tnemec/Browning Chapman/Spruce Haven | Tatuus USF-17 | Mazda MZR | 20 | 0:38:44.3289 55.758 | 7 |
| 15 | 12 | Jace Denmark | 23 | Metal Works Custom Fabrication | Tatuus USF-17 | Mazda MZR | 20 | 0:39:10.5887 | 6 |
| 16 | 10 | Prescott Campbell | 11 | Fluid Logic/Valkyrie Intellgence | Tatuus USF-17 | Mazda MZR | 17 | Flagged | 5 |
| 17 | 15 | Michael Myers | 42 | Heavy Right Foot Coffee Co./Myers Garage | Tatuus USF-17 | Mazda MZR | 16 | Wrecked | 4 |
| 18 | 4 | Josh Green | 33 | JHG Investment Fund | Tatuus USF-17 | Mazda MZR | 16 | Flagged | 3 |
| 19 | 13 | Bijoy Garg | 6 | CSU One Cure/Lucas Oil | Tatuus USF-17 | Mazda MZR | 15 | Wrecked | 2 |
| 20 | 3 | Michael d'Orlando | 4 | Focused Project Management/UFC Gym | Tatuus USF-17 | Mazda MZR | 4 | Wrecked | 1 |
| 21 | 17 | Peter Vodanovich | 9 | Giltrap/Goldwise/Crème Insurance | Tatuus USF-17 | Mazda MZR | 0 | Wrecked | 1 |
| 22 | 19 | Erik Evans | 29 | Storm & Salvage | Tatuus USF-17 | Mazda MZR | 0 | Wrecked | 1 |
| 23 | 21 | Evan Stamer | 3 | Ignite Autosport/Margay Racing | Tatuus USF-17 | Mazda MZR | 0 | Spun | 1 |
| 24 | 22 | Trey Burke | 63 | Dooling Machine Products Texas | Tatuus USF-17 | Mazda MZR | 0 | Wrecked | 1 |
| 25 | 24 | Kent Vaccaro | 16 | Adirondack Radiation Therapy/P1 Nutrition | Tatuus USF-17 | Mazda MZR | 0 | Wrecked | 1 |
| 26 | 26 | Nolan Siegel | 10 | Menlo Ventures/Aero Paint Technologies | Tatuus USF-17 | Mazda MZR | 0 | Wrecked | 1 |
| -- | -- | Simon Sikes | 20 | America's Pharmacy Source | Tatuus USF-17 | Mazda MZR | -- | Did not appear |