Monster Energy AMA Supercross’ return to the West Coast at Seattle this weekend saw L&MC Racing Honda’s Andrew Short capture his first career win in the premier division, leading every lap.

Short was the first rider out of the gate in the Supercross Class main event, securing the holeshot with Team Honda Muscle Milk’s Justin Brayton and Red Bull KTM’s Ken Roczen in tow.

Behind them, 2012 Monster Energy Supercross Champion Ryan Villopoto went down following a mid-pack start, appearing to favor his leg while on the ground.

The Monster Energy Kawasaki rider walked off the track under his own power, but did not complete a lap of competition in front of his hometown crowd.

Out front, Short and Roczen began a spirited battle for the lead on lap six, shifting momentum back-and-forth for several laps. Eventually, Short asserted himself in the top spot and took the win comfortably.

“It doesn’t feel real,” exclaimed Short, who missed seven races earlier this season to injury. “My team has been through some challenges, but we stuck together. There are so many people who have helped me in 11 years of doing this.

“I’m getting old. I didn’t believe I could win too much until the end and I think that’s been one of my problems in the past. All I wanted to do was be out here and to win is unreal.”

Roczen posted a career-best runner-up finish in his first race in the Supercross Class this season. Monster Energy Kawasaki’s Jake Weimer rounded out the podium in third.

South Australia’s Brett Metcalfe was credited 19th after he too experienced a difficult round for Yoshimura Suzuki.

Following a two-month break from Western Regional Supercross Lites Class competition, Star/Valli Yamaha’s Ryan Sipes grabbed his first win of the season.

As the gate dropped on the Western Regional Supercross Lites Class main event, Monster Energy/Pro Circuit/Kawasaki’s Dean Wilson edged out both Sipes and GEICO Honda’s Eli Tomac to grab the holeshot, only to have Sipes assert himself in the lead shortly thereafter.

As Sipes opened a margin over the field, Wilson and Tomac went head to head in a heated battle for the runner-up spot. The class’ two top contenders for the championship traded the position a few times, before coming together on Lap 8, causing Wilson to fall to the ground.

Tomac looked to close in on Sipes, but was ultimately caught by Red Bull KTM’s Marvin Musquin on the final lap. Sipes led all 15 laps of the main event, bouncing back from an injury he suffered earlier in the season.

“I worked really hard to come back here and didn’t think I’d be able to,” said Sipes, who has won just two points-paying races in his career. “I tried not to push. I tried to conserve and flow. I didn’t go fast, but I didn’t go slow either.

“The first five races were so tough. I felt good, but I was pushing too hard. It just feels so good to come back form injury like this.”

Musquin held on for second, while Tomac finished third, taking over the points lead from Wilson, who recovered to finish seventh following his crash.

“I wasn’t happy with my heat race, but it was go time in the main event,” said Tomac, who holds a four-point lead in the championship standings. “Dean put some block passes on me and I said, ‘let’s play.’ I got into him there, but I guess that’s racing.

“I was rusty in practice but I gave it my all tonight. When we made contact, my clutch was bent, so I was riding in third gear. I’m looking forward to Salt Lake City because it’s like a home race for me.”

Aussie Matt Moss finished 17th in a disappoiting round for JDR Motorsports, crashing early on in the main event.

Monster Energy Supercross continues next weekend, hosting the 16th race of the 2012 season from Salt Lake City’s Rice Eccles Stadium.

2012 Monster Energy AMA Supercross
Round 15 – Seattle, WA

Supercross Class Results:
1. Andrew Short, Smithville, Texas, Honda
2. Ken Roczen, Murrieta, Calif., KTM
3. Jake Weimer, Rupert, Idaho, Kawasaki
4. Justin Brayton, Murrieta, Calif., Honda
5. Davi Millsaps, Murrieta, Calif., Yamaha
6. Ryan Dungey, Belle Plaine, Minn., KTM
7. Mike Alessi, Hilliard, Fla., Suzuki
8. Broc Tickle, Holly, Mich., Kawasaki
9. Weston Peick, Wildomar, Calif., Yamaha
10. Nick Wey, Dewitt, Mich., Kawasaki

Supercross Class Season Standings:
1. Ryan Villopoto, Poulsbo, Wash., Kawasaki, 323
2. Davi Millsaps, Murrieta, Calif., Yamaha, 222
3. Justin Brayton, Murrieta, Calif., Honda, 219
4. Ryan Dungey, Belle Plaine, Minn., KTM, 207
5. Jake Weimer, Rupert, Idaho, Kawasaki, 191
6. James Stewart, Haines City, Fla., Yamaha, 178
7. Mike Alessi, Hilliard, Fla., Suzuki, 176
8. Brett Metcalfe, Lake Elsinore, Calif., Suzuki, 173
9. Kevin Windham, Centreville, Miss., Honda, 166
10. Broc Tickle, Holly, Mich., Kawasaki, 146

Western Regional Supercross Lites Class Results:
1. Ryan Sipes, Ekron, Ky., Yamaha
2. Marvin Musquin, Murrieta, Calif., KTM
3. Eli Tomac, Cortez, Colo., Honda
4. Cole Seely, Murrieta, Calif., Honda
5. Wil Hahn, Decatur, Texas, Honda
6. Jason Anderson, Edgewood, N.M., Suzuki,
7. Dean Wilson, Menifee, Calif., Kawasaki
8. Billy Laninovich, Riverside, Calif., Honda
9. Travis Baker, Temecula, Calif., Honda
10. Vince Friese, Cape Girardeau, Mo., Honda

Western Regional Supercross Lites Class Season Standings:
1. Eli Tomac, Cortez, Colo., Honda, 134
2. Dean Wilson, Menifee, Calif., Kawasaki, 130
3. Cole Seely, Murrieta, Calif., Honda, 119
4. Marvin Musquin, Murrieta, Calif., KTM, 111
5. Ryan Sipes, Ekron, Ky., Yamaha, 78
6. Nico Izzi, Menifee, Calif., Yamaha, 78
7. Matt Moss, Murrieta, Calif., KTM, 77
8. Travis Baker, Temecula, Calif., Honda, 75
9. Jason Anderson, Edgewood, N.M., Suzuki, 73
10. Billy Laninovich, Riverside, Calif., Honda, 70