De zevende wedstrijd van het AMA Supercross Kampioenschap in Arlington is gewonnen door Cooper Webb en Haiden Deegan. In de 250 klasse raakte Austin Forkner, die voor aanvang van de wedstrijd aan de leiding stond geblesseerd aan zijn schouder en kon niet meer in actie komen.
Finale 450:
1. Cooper Webb (YAM),
2. Eli Tomac (YAM), +02.968
3. Aaron Plessinger (KTM), +04.884
4. Jett Lawrence (HON), +07.903
5. Hunter Lawrence (HON), +18.303
6. Chase Sexton (KTM), +20.259
7. Justin Cooper (YAM), +21.737
8. Ken Roczen (SUZ), +25.964
9. Malcolm Stewart (HUS), +27.651
10. Jason Anderson (KAW), +48.480
11. Vince Friese (HON), +1 Rnd.
12. Mitchell Oldenburg (HON), +1 Rnd.
13. Dean Wilson (HON), +1 Rnd.
14. Justin Barcia (GAS), +1 Rnd.
15. Shane McElrath (SUZ), +1 Rnd.
16. Ryan Breece (YAM), +1 Rnd.
17. Justin Hill (KTM), +1 Rnd.
18. Benny Bloss (BET), +1 Rnd.
19. Carson Mumford (HON), +2 Rnd.
20. Jerry Robin (YAM), +3 Rnd.
21. Robbie Wageman (YAM), +4 Rnd.
22. Dylan Ferrandis (HON), +11 Rnd.
Tussenstand 450 klasse:
1. Jett Lawrence (HON), 135 Pnt
2. Cooper Webb (YAM), 132
3. Aaron Plessinger (KTM), 128
4. Chase Sexton (KTM), 127
5. Eli Tomac (YAM), 122
6. Jason Anderson (KAW), 118
7. Ken Roczen (SUZ), 116
8. Dylan Ferrandis (HON), 93
9. Hunter Lawrence (HON), 86
10. Justin Cooper (YAM), 75
11. Justin Barcia (GAS), 71
12. Malcolm Stewart (HUS), 64
13. Shane McElrath (SUZ), 56
14. Jorge Prado (GAS), 45
15. Dean Wilson (HON), 44
16. Christian Craig (HUS), 39
17. Adam Cianciarulo (KAW), 33
18. Justin Hill (KTM), 28
19. Vince Friese (HON), 26
20. Derek Drake (SUZ), 25
21. Benny Bloss (BET), 20
22. Kyle Chisholm (SUZ), 18
23. Freddie Noren (KAW), 13
24. Mitchell Oldenburg (HON), 10
25. Cade Clason (KAW), 10
Finale 250:
1. Haiden Deegan (YAM),
2. Cameron Mcadoo (KAW), 07.113
3. Tom Vialle (KTM), 09.645
4. Seth Hammaker (KAW), 11.042
5. Pierce Brown (GAS), 12.855
6. Max Anstie (HON), 13.897
7. Chance Hymas (HON), 23.927
8. Coty Schock (YAM), 27.284
9. Guillem Farres (HUS), 28.925
10. Daxton Bennick (YAM), 34.683
11. Henry Miller (HON), 39.889
12. Nicholas Romano (YAM), 42.307
13. Marshal Weltin (YAM), 48.440
14. Lorenzo Locurcio (GAS), +1 Rnd.
15. Gage Linville (GAS), +1 Rnd.
16. Ryder Floyd (HON), +1 Rnd.
17. Izaih Clark (HON), +2 Rnd.
18. Michael Hicks (YAM), +2 Rnd.
19. Brock Papi (HUS), +3 Rnd.
20. Austin Forkner (KAW), +5 Rnd.
21. Hardy Munoz (KAW), +11 Rnd.
DNF Jalek Swoll (TRI)
Tussenstand East Coast Lites Supercross Kampioenschap:
1. Max Anstie (HON), 38 Pnt
2. Pierce Brown (GAS), 34
3. Daxton Bennick (YAM), 32
4. Coty Schock (YAM), 32
5. Haiden Deegan (YAM), 31
6. Cameron Mcadoo (KAW), 29
7. Austin Forkner (KAW), 27
8. Chance Hymas (HON), 27
9. Guillem Farres (HUS), 27
10. Henry Miller (HON), 26
11. Tom Vialle (KTM), 24
12. Marshal Weltin (YAM), 22
13. Seth Hammaker (KAW), 19
14. Nicholas Romano (YAM), 18
15. Jalek Swoll (TRI), 16
16. Gage Linville (GAS), 12
17. Trevor Colip (HON), 11
18. Luca Marsalisi (HON), 10
19. Preston Boespflug (SUZ), 9
20. Lorenzo Locurcio (GAS), 8
21. Ryder Floyd (HON), 6
22. Izaih Clark (HON), 5
23. Michael Hicks (YAM), 4
24. Brock Papi (HUS), 3
25. Bryton Carroll (YAM), 3
