450SX Class Results
1. Jason Anderson, Rio Rancho, N.M., Husqvarna
2. Ken Roczen, Clermont, Fla., Honda
3. Blake Baggett, Grand Terrance, Calif., KTM
4. Marvin Musquin, Clermont, Fla., KTM
5. Justin Barcia, Greenville, Fla., Yamaha
6. Cole Seely, Newbury Park, Calif., Honda
7. Cooper Webb, Newport, N.C., Yamaha
8. Broc Tickle, Holly, Mich., KTM
9. Justin Brayton, Mint Hill, N.C., Honda
10. Joshua Grant, Wildomar, Calif., Kawasaki

450SX Class Championship Standings
1. Jason Anderson, Rio Rancho, N.M., Husqvarna (115)
2. Ken Roczen, Clermont, Fla., Honda (100)
3. Justin Barcia, Greenville, Fla., Yamaha (98)
4. Cole Seely, Newbury Park, Calif., Honda (87)
5. Justin Brayton, Mint Hill, N.C., Honda (82)
6. Weston Peick, Menifee, Calif., Suzuki (82)
7. Blake Baggett, Grand Terrance, Calif., KTM (78)
8. Marvin Musquin, Clermont, Fla., KTM (73)
9. Joshua Grant, Wildomar, Calif., Kawasaki (71)
10. Cooper Webb, Newport, N.C., Yamaha (68)

Western Regional 250SX Class Results
1. Aaron Plessinger, Hamilton, Ohio, Yamaha
2. Joey Savatgy, Thomasville, Ga., Kawasaki
3. Justin Hill, Yoncalla, Ore., Suzuki
4. Christian Craig, Orange, Calif. Honda
5. Alex Martin, Millville, Minne., KTM
6. Chase Sexton, Clermont, Fla., Honda
7. Adam Cianciarulo, New Smyrna, Fla., Kawasaki
8. Kyle Chisholm, Valrico, Fla., Yamaha
9. Mitchell Harrison, Tallahassee, Fla., Husqvarna
10. Hayden Mellross, Clermont, Fla., Yamaha

Western Regional 250SX Class Championship Standings
1. Aaron Plessinger, Hamilton, Ohio, Yamaha (118)
2. Joey Savatgy, Thomasville, Ga., Kawasaki (110)
3. Shane McElrath, Canton, N.C., KTM (99)
4. Adam Cianciarulo, New Smyrna, Fla., Kawasaki (93)
5. Christian Craig, Orange, Calif. Honda (89)
6. Chase Sexton, Clermont, Fla., Honda (86)
7. Justin Hill, Yoncalla, Ore., Suzuki (79)
8. Kyle Chisholm, Valrico, Fla., Yamaha (68)
9. Mitchell Oldenburg, Alvord, Texas, Yamaha (58)
10. Mitchell Harrison, Tallahassee, Fla., Husqvarna (58)