Round 10 of the 2021 Monster Energy Supercross, an FIM World Championship—the third 250SX Western Regional event of 2021—and the Arlington 1 SX is there first of three in a row in the next 8 days at Arlington, Texas’ AT&T Stadium. Check out the links to watch and follow all the 10th round of action live online, track map, race-day schedule and the new 2021 rider numbers below.
Arlington, Texas, is six hours behind the UK, which obviously means that they are seven hours behind those in mainland Europe. Adjust the schedule accordingly. Daytime qualifying begins at 16:35 in the UK and 17:35 in mainland Europe. The qualifying show begins at 18:00 in the UK (19:00 in mainland Europe) and the race programme begins at 00:00 in the UK (01:00 in mainland Europe). The night show will end at 03:00am on Sunday morning in the UK, which is 04:00am in mainland Europe.
Arlington 1 Track Map

Race Day Schedule

450SX Standings – 2021
Rider | Hometown | Points | |
---|---|---|---|
1 | Ken Roczen | Mattstedt | 199 |
2 | Cooper Webb | Newport, NC | 197 |
3 | Eli Tomac | Cortez, CO | 175 |
4 | Justin Barcia | Monroe, NY | 153 |
5 | Malcolm Stewart | Haines City, FL | 143 |
250SX West Standings – 2021
Rider | Hometown | Points | |
---|---|---|---|
1 | Cameron McAdoo | Sioux City, IA | 49 |
2 | Justin Cooper | Cold Spring Harbor, NY | 45 |
3 | Garret Marchbanks | Coalville, UT | 39 |
4 | Hunter Lawrence | Landsborough | 35 |
5 | Jalek Swoll | Belleview, FL | 34 |
Click here to watch Arlington 1 Supercross Heat/Main Event full replays !!