Genesys 300
Texas Motor Speedway
1.44 Mile Paved Oval
212 Laps/305.28 Miles
May 1, 2021
| Finish | Start | Driver | Car # | Sponsor/Name | Chassis | Engine | Laps | Status | Points | 
| 1 | 3 | Scott Dixon | 9 | PNC Bank | Dallara UAK 18 | Honda | 212 | 1:45:51.3417 173.036 | 53 | 
| 2 | 15 | Scott McLaughlin | 3 | PPG | Dallara UAK 18 | Chevy | 212 | 1:45:51.6063 | 40 | 
| 3 | 11 | Patricio O'Ward | 5 | Arrow Electronics/Vuse | Dallara UAK 18 | Chevy | 212 | 1:45:53.1224 172.987 | 35 | 
| 4 | 1 | Álex Palou | 10 | NTT DATA | Dallara UAK 18 | Honda | 212 | 1:45:54.1978 172.958 | 33 | 
| 5 | 13 | Graham Rahal | 15 | Fleet Cost & Care | Dallara UAK 18 | Honda | 212 | 1:45:57.9457 172.856 | 30 | 
| 6 | 10 | Josef Newgarden | 2 | XPEL | Dallara UAK 18 | Chevy | 212 | 1:45:59.2447 172.821 | 28 | 
| 7 | 6 | Jack Harvey | 60 | AutoNation/SiriusXM | Dallara UAK 18 | Honda | 212 | 1:45:59.8463 172.804 | 26 | 
| 8 | 16 | Alexander Rossi | 27 | NAPA Auto Parts/AutoNation | Dallara UAK 18 | Honda | 212 | 1:46:00.9315 172.775 | 24 | 
| 9 | 12 | Takuma Sato | 30 | Mi-Jack/Panasonic | Dallara UAK 18 | Honda | 212 | 1:46:04.4074 172.762 | 22 | 
| 10 | 5 | Simon Pagenaud | 22 | Menards | Dallara UAK 18 | Chevy | 212 | 1:46:01.7688 172.752 | 20 | 
| 11 | 23 | Tony Kanaan | 48 | Bryant | Dallara UAK 18 | Honda | 212 | 1:46:03.3605 172.709 | 19 | 
| 12 | 19 | Ed Jones | 18 | SealMaster | Dallara UAK 18 | Honda | 212 | 1:46:03.9202 172.694 | 18 | 
| 13 | 18 | Felix Rosenqvist | 7 | Vuse/Arrow Electronics | Dallara UAK 18 | Chevy | 212 | 1:46:04.2896 172.684 | 17 | 
| 14 | 2 | Will Power | 12 | Verizon 5G | Dallara UAK 18 | Chevy | 212 | 1:46:05.6963 172.645 | 16 | 
| 15 | 14 | Pietro Fittipaldi | 51 | Nurtec ODT | Dallara UAK 18 | Honda | 212 | 1:46:06.3924 172.626 | 15 | 
| 16 | 21 | Ryan Hunter-Reay | 28 | DHL | Dallara UAK 18 | Honda | 212 | 1:46:08.8356 172.560 | 14 | 
| 17 | 17 | Ed Carpenter | 20 | United States Air Force | Dallara UAK 18 | Chevy | 212 | 1:46:11.2355 172.495 | 13 | 
| 18 | 22 | Dalton Kellett | 4 | K-Line Insulators USA | Dallara UAK 18 | Chevy | 212 | 1:46:15.2985 172.385 | 12 | 
| 19 | 9 | Marcus Ericsson | 8 | Huski Chocolate | Dallara UAK 18 | Honda | 211 | Flagged | 11 | 
| 20 | 8 | Rinus VeeKay | 21 | SONAX | Dallara UAK 18 | Chevy | 211 | Flagged | 10 | 
| 21 | 24 | Conor Daly | 59 | Gallagher | Dallara UAK 18 | Chevy | 211 | Flagged | 9 | 
| 22 | 4 | Colton Herta | 26 | Gainbridge | Dallara UAK 18 | Honda | 190 | RR wheel bearing | 8 | 
| 23 | 20 | James Hinchcliffe | 29 | Genesys | Dallara UAK 18 | Honda | 158 | Wrecked | 7 | 
| 24 | 7 | Sébastien Bourdais | 14 | ROKiT | Dallara UAK 18 | Chevy | 55 | Wrecked | 6 | 
| Lap Leaders | Total | Laps | 
| Scott Dixon | 206 | 3-124, 129-212 | 
| Álex Palou | 6 | 1-2, 125-128 |