Ty Gibbs (Joe Gibbs Racing/Toyota) venceu a Iwoa Corn 350, no Iowa Speedway, 23ª etapa da NASCAR Cup Series. Foi a sua segunda vitória no ano, e na categoria. Christopher Bell (Joe Gibbs Racing/Toyota) e Ryan Blaney(Team Penske/Ford) completaram os três primeiros.
Gibbs assumiu a liderança, pela primeira e definitiva vez, faltando 20 voltas para o final. Vencendo com 0s253 de vantagem sobre Bell. Blaney foi o terceiro.
Josh Berry (Wood Brothers Racing/Ford) foi o quarto, seguido por Denny Hamlin (Joe Gibbs Racing/Toyota).
Pole-position Blany venceu o primeiro estágio. Bell venceu o segundo.
Hamlin lidera o campeonato com 928 pontos, seguido por Gibbs com 820.
A próxima etapa, no Richmond Raceway, no dia 15 de agosto.
Final:
1 Ty Gibbs Joe Gibbs Racing Toyota 350 voltas
2 Christopher Bell Joe Gibbs Racing Toyota 350
3 Ryan Blaney Team Penske Ford 350
4 Josh Berry Wood Brothers Racing Ford 350
5 Denny Hamlin Joe Gibbs Racing Toyota 350
6 Chase Briscoe Joe Gibbs Racing Toyota 350
7 Ross Chastain Trackhouse Racing Chevrolet 350
8 A. J. Allmendinger Kaulig Racing Chevrolet 350
9 William Byron Hendrick Motorsports Chevrolet 350
10 Austin Dillon Richard Childress Racing Chevrolet 350
11 Connor Zilisch (R) Trackhouse Racing Chevrolet 349
12 Bubba Wallace 23XI Racing Toyota 349
13 Chris Buescher RFK Racing Ford 349
14 Joey Logano Team Penske Ford 349
15 Chase Elliott Hendrick Motorsports Chevrolet 349
16 Zane Smith Front Row Motorsports Ford 349
17 Noah Gragson Front Row Motorsports Ford 349
18 Ricky Stenhouse Jr. Hyak Motorsports Chevrolet 349
19 John Hunter Nemechek Legacy Motor Club Toyota 349
20 Ryan Preece RFK Racing Ford 349
21 Riley Herbst 23XI Racing Toyota 349
22 Todd Gilliland Front Row Motorsports Ford 349
23 Daniel Suárez Spire Motorsports Chevrolet 349
24 Ty Dillon Kaulig Racing Chevrolet 349
25 Michael McDowell Spire Motorsports Chevrolet 349
26 Austin Hill (i) Richard Childress Racing Chevrolet 349
27 Brad Keselowski RFK Racing Ford 348
28 Cole Custer Haas Racing Team Chevrolet 348
29 Austin Cindric Team Penske Ford 348
30 Shane van Gisbergen Trackhouse Racing Chevrolet 347
31 Carson Hocevar Spire Motorsports Chevrolet 347
32 Cody Ware Rick Ware Racing Chevrolet 347
33 Kyle Larson Hendrick Motorsports Chevrolet 332
34 Alex Bowman Hendrick Motorsports Chevrolet 194
35 Erik Jones Legacy Motor Club Toyota 3
36 Tyler Reddick 23XI Racing Toyota 3
Campeonato:
1 Denny Hamlin 923 pontos
2 Ty Gibbs 820 (–103)
3 Ryan Blaney 813 (–110)
4 Tyler Reddick 803 (–120)
5 Chase Briscoe 663 (–260)
6 Christopher Bell 659 (–264)
7 Chase Elliott 657 (–266)
8 Carson Hocevar 644 (–279)
9 Chris Buescher 637 (–286)
10 Kyle Larson 629 (–294)
11 William Byron 600 (–323)
12 Daniel Suárez 597 (–326)
13 Joey Logano 586 (–337)
14 Bubba Wallace 565 (–358)
15 Shane van Gisbergen 544 (–379)
16 Austin Cindric 526 (–397)