2025 Indianapolis Supercross Round 9 Results (Updated)

Ryan Nitzen | March 8, 2025

It’s go time in Indy. Welcome to round 9 of the Monster Energy AMA Supercross Series and SuperMotocross World Championship inside Lucas Oil Stadium. We’re here in Indianapolis, Indiana to bring you all the action from the St. Jude “Love Moto Stop Cancer” themed race day.

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Time to drop the gate in Indy! Photos: Brown Dog Wilson

HIGHLIGHTS

MAIN EVENTS

Cooper Webb dominated the race tonight in Indy. The 450SX points leader grabbed the early holeshot and sprinted away from the rest of the field. He led every lap of the main event and at one point held an 11-second lead over second place. Webb claimed the win and further extended his points lead to 15 over Chase Sexton.

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Justin Barcia grabbed the holeshot and led early on lap one.
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Webb passed Barcia and led every lap of the 450SX main event.

“I was pissed off. I made a lot of mistakes today,” Webb said. “I wanted to go out in the main event and get back on point and I was able to do so. I got a great start and made it happen early and it was a great race for me. I led every lap and was able to just ride my laps. I’m super stoked with how the night finished up.”

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This marks Webb’s third win this season.

Justin Cooper grabbed a career-best second place finish. The Monster Energy Star Racing Yamaha rider ran second for most of the race but jumped up a spot once Sexton crashed out of second place. This is Cooper’s best finish of the year and his first podium of the season.

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Justin Cooper scored a season-best result in second. Photo: Yamaha

“I stalked Justin [Barcia] for a little bit and was just doing the big rhythms,” said Cooper. “I knew he [Barcia] was struggling in the whoops and he missed the rhythm before the whoops and I got underneath him and was able to get a gap on him from there on out. I was able to just click off my laps and then Chase [Sexton] went down in the sand…I felt like I was not doing anything special out there just hitting my marks and that’s what was important on a track like this.”

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Cooper now moves to fourth in the series.

Chase Sexton held on for third on the night. The Factory Red Bull KTM rider ran second behind Webb for the majority of the race but crashed in the sand in the closing laps. This mistake allowed Cooper to slip through for second with Sexton claiming the final spot on the box. Sexton loses more points to Webb and now trails by 15.

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Chase Sexton ran second but fell and finished third.

“After the red cross flag where I had to roll the section it was over after that [Savatgy’s crash],” Sexton said. “Cooper had nine seconds on me so at that point I was just trying to ride my laps and bring it home in second. Obviously I made a mistake in the sand but that was easy to do. Once I got off my rhythm where I was doubling through like a sand track outdoor race I seemed to get deeper into the sand and I was just going too slow and I was going too slow and just fell over.”

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450SX Podium.

Justin Barcia grabbed the holeshot and turned it into his best finish of the year with a fourth. “I wanted that podium, but we’ve got a weekend off, so we’ll grit our teeth and work hard,” said Barcia. “We tried a few things on the bike at Daytona and went the wrong way, but today we went back to our base and changed barely anything, so that’s where we need to stay at. It’s more about me riding hard with the boys during the week now, they’re great riders and it’s really elevating me, so I’m excited for what’s to come!”

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Barcia took the holeshot and finished in a season-best fourth.

Aaron Plessinger rounded out the top five. “That was a really, really good ride,” Plessinger said. “The bike’s feeling awesome and a fifth place on this type of night where I hit the ground, I cannot be mad at that. Especially with how the season has been going…It’s been a wild ride, but we are getting through it and getting better and better.”

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Aaron Plessinger rounded out the top five.

Tampa winner Malcolm Stewart won his heat race and later finished sixth in the main event ahead of Ken Roczen and Dylan Ferrandis. Justin Hill and Shane McElrath completed the top 10.

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Pick a rut.

450SX MAIN EVENT (Top 10)

1. Cooper Webb (Yam) 25 Laps
2. Justin Cooper (Yam) 8.455
3. Chase Sexton (KTM) 12.696
4. Justin Barcia (GG) 15.526
5. Aaron Plessinger (KTM) 25.842
6. Malcolm Stewart (Hus) 28.131
7. Ken Roczen (Suz) 36.735
8. Dylan Ferrandis (Hon) 47.821
9. Justin Hill (KTM) 52.006
10. Shane McElrath (Hon) 1 Lap

250SX Showdown

Seth Hammaker claimed the win tonight in the East/West Showdown. The Monster Energy Pro Circuit Kawasaki rider grabbed the holeshot and the early lead over the rest of the combined field. He led every lap of the Showdown and claimed his first win of the 2025 season. Hammaker now jumps to third in the 250 East points.
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Hammaker (56) gets the start in the 250SX Showdown.
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The Pro Circuit Kawasaki rider claimed his first win in nearly four years.

“It’s been a while since I’ve even stood on the top step of the podium, only once ever before this one,” Hammaker said. “A third at Daytona was a good confidence boost and to get the momentum rolling. I felt like the win was coming but I didn’t know how soon…It’s been so long since I had my first win and that was my third race ever that I won. This one kind of feels like my first one just with how long it’s been.”

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Hammaker’s last win came at Arlington 2021 in his third professional race.

Tom Vialle finished second in the main event, The 1E KTM rider started second behind Hammaker but never managed to get close enough to make a pass for the lead. With another second place finish, Vialle now leads the East Coast points over Anstie.

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Vialle finished second for the second week in a row.

“I started slow in Tampa and Detroit, then Daytona was a good turning point last weekend,” said Vialle. “I got close to the win and then the same this weekend. I spent the main event behind Seth [Hammaker], and I was trying to catch him, but he was riding good. The track was very tricky tonight, so I am pretty happy with second and we’re right in the championship, which is where we want to be.”

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Vialle now leads the East Coast points by one over Anstie.

Haiden Deegan rounded out the podium in the East/West Showdown, making him the top finishing West Coast rider on the night. Deegan ran cose to the two leaders but launched off track after the tricky rhythm section. He rejoined the track in third and claimed the final spot on the podium.

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Haiden Deegan was a close third but lost time after accidentally jumping off the track.

“In the main event, I got to third place pretty quickly,” Deegan said. “I was reeling in those guys at the front and then made a pretty crucial mistake where I ended up going over the berm and into the net…“I just had to be smart and ride it in for third,” Deegan added. “The guy that’s second in points on my coast was pretty far back. I just wanted to make some good points, and we did that tonight.”

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Deegan was the highest placing West Coast rider and now leads the series by 12 over Julien Beaumer.
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250SX Podium.

RJ Hampshire took fourth on the night. “We got a couple of points back toward the championship, which is positive,” said Hampshire. “I had a pretty big crash there in the last qualifier on the last lap, which definitely didn’t help the night. I felt good in the Heat, then had a terrible start in the Main – I think I was around 17th – but passed some good guys and fought my way up to fourth.”

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RJ Hampshire was just off the box in fourth.

Cole Davies crossed the line in fifth, making him the second-best West Coast finisher. “I ended up going down early in the main event and was way back, but I reset and made my way through the pack the best I could and came back from 17th to fifth. I’m really happy with my riding tonight, but I need to limit the mistakes. I rode one time at The Farm since Arlington because I was super sick the last couple of weeks, so all in all, it was still a really good night for me.”

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Cole Davies rounded out the top five.

Jo Shimoda, Max Anstie, Julien Beaumer, Garrett Marchbanks, and Max Vohland rounded out the 250SX top 10.

250SX MAIN EVENT (Top 10)

1. Seth Hammaker (Kaw) 19 Laps
2. Tom Vialle (KTM) 5.766
3. Haiden Deegan (Yam) 13.398
4. RJ Hampshire (Hus) 17.883
5. Cole Davies (Yam) 21.601
6. Jo Shimoda (Hon) 24.657
7. Max Anstie (Yam) 29.452
8. Julien Beaumer (KTM) 33.258
9. Garrett Marchbanks (Kaw) 35.952
10. Max Vohland (Yam) 38.719

QUALIFYING

450SX

Daytona winner, Ken Roczen is today’s fastest qualifier. The Suzuki rider is an Indy specialist and looked good all morning on the soft soil. He’s only 0.04 seconds clear of second place, Malcolm Stewart, and 0.06 ahead of Chase Sexton in third.

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Ken Roczen qualified on pole. Photos: Brown Dog Wilson
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Tampa winner, Malcolm Stewart, looked fast all morning and qualified second overall.
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Points leader, Cooper Webb, crashed in Q2 but still qualified fourth overall.

450SX OVERALL QUALIFYING (Top 10)

1. Ken Roczen (Suz) 48.728
2. Malcolm Stewart (Hus) 48.767
3. Chase Sexton (KTM) 48.784
4. Cooper Webb (Yam) 48.920
5. Jason Anderson (Kaw) 49.024
6. Justin Cooper (Yam) 49.381
7. Dylan Ferrandis (Hon) 49.539
8. Justin Hill (KTM) 49.736
9. Aaron Plessinger (KTM) 50.236
10. Justin Barcia (GG) 50.406

250SX

Tonight is the first East/West Showdown of the year which means the best of each coast will face off in the 250SX main event. Haiden Deegan topped the West qualifiers with Seth Hammaker grabbing the top spot in the east coast.

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East Coast points leader, Max Anstie, qualified fourth overall.

In the overall rankings, Deegan topped the 250 charts with Seth Hammaker and Cole Davies taking the overall podium.

250SX OVERALL QUALIFYING (Top 10)

1. Haiden Deegan (Yam) 49.044
2. Seth Hammaker (Kaw) 49.288
3. Cole Davies (Yam) 49.617
4. Max Anstie (Yam) 49.946
5. Tom Vialle (KTM) 49.956
6. Austin Forkner (Tri) 49.962
7. Julien Beaumer (KTM) 50.164
8. Jo Shimoda (Hon) 50.200
9. Garrett Marchbanks (Kaw) 50.214
10. Coty Schock (Yam) 50.215

250SX WEST QUALIFYING (Top 10)

1. Haiden Deegan (Yam) 49.044
2. Cole Davies (Yam) 49.617
3. Julien Beaumer (KTM) 50.164
4. Jo Shimoda (Hon) 50.200
5. Garrett Marchbanks (Kaw) 50.214
6. Coty Schock (Yam) 50.215
7. Michael Mosiman (Yam) 50.505
8. Jett Reynolds (Yam) 51.606
9. Hunter Yoder (Kaw) 51.938
10. Gavin Towers (Hon) 52.090

250SX EAST QUALIFYING (Top 10)

1. Seth Hammaker (Kaw) 49.288
2. Max Anstie (Yam) 49.946
3. Tom Vialle (KTM) 49.956
4. Austin Forkner (Tri) 49.962
5. Chance Hymas (Hon) 50.361
6. RJ Hampshire (Hus) 50.403
7. Carson Mumford (Hon) 50.902
8. Max Vohland (Yam) 51.320
9. Nate Thrasher (Yam) 51.409
10. Daxton Bennick (Yam) 51.443

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