PIVOTAL PITTSBURGH VICTORY SEES TOM VIALLE REGAIN 250SX EAST RED PLATE

A pivotal victory in the 250SX East Main Event at Pittsburgh has resulted in Red Bull KTM Factory Racing’s Tom Vialle regaining the red plate with just a single round remaining in the division, on a night where Chase Sexton kept the pressure on in 450SX with a solid second-place finish to complete Round 15 of the 2025 AMA Supercross Championship.

The defending 250SX East Class Champion Vialle opened his Pittsburgh weekend by recording the fourth-fastest qualifying time despite crashing heavily in the afternoon, before rebounding and racing to a fourth-place finish in his Heat Race onboard the KTM 250 SX-F FACTORY EDITION.

An intense Main Event saw Vialle launch to a top-three start, before posting a calculated performance that saw the Frenchman strike for the lead during the latter stages of the race. From there, the number 1 would hold the lead and deliver a timely race win, now carrying a single-point series advantage into Salt Lake City.

Tom Vialle: "This race win was very important, I feel like I had to win [tonight] to have a chance at the championship in Salt Lake. I had a rough start to the day with a pretty big crash in practice, but overall, I got pretty lucky there. I felt great in the Main Event, the bike felt really good too, and after the start I knew that I had to make it happen tonight and thats what we did.”

Equipped with his KTM 450 SX-F FACTORY EDITION, 450SX title challenger Sexton powered his way to the fastest qualifying time, dialing in what was a challenging Acrisure Stadium circuit that tested the world’s best Supercross riders.

In his Heat Race, Sexton launched to a top-three start and made his way into P2 with teammate Aaron Plessinger heading the field at the front. On a slick surface, Sexton would post a measured performance to earn third place as the checkered flag flew.

An epic fight in the Main Event would see the number 4 stalk the leader for the duration of the race after a strong start, riding to the limit of what the track conditions would allow. Following an intense duel over the course of the encounter, Sexton delivered a P2 result and currently sits 12 points from the 450SX lead with two rounds to go.

Chase Sexton: "It was a tough track tonight, I knew the start was going to be key, and Cooper [Webb] got off to a good one. From there I really needed to be mindful of how hard I pushed as it was easy to lose the rear-end in these conditions. I felt like I rode well, just couldn’t get close enough to make a pass, but I didn’t want to override the track – finding that limit was tough. It’s disappointing to lose this race tonight, but it was a dogfight and I gave it everything I had.”

Teammate Plessinger enjoyed success in his 450SX Heat Race, surging to a second-place result after scoring the holeshot and leading early onboard his KTM 450 SX-F FACTORY EDITION.

Later, in battling within the top-five throughout the Main Event, ‘The Cowboy’ would continue his impressive run of late-season form, crossing the finish line in fourth place to conclude his weekend in Pittsburgh. Plessinger is sixth in the standings following Round 15 of 17.

Aaron Plessinger: "Pittsburgh was a fun city and a very cool venue! It was a weird day for me. I felt really good in practice and then got off to an awesome start in the Heat Race. P2 in that one, which was pretty good, but it was a strange Main Event after getting off to an awesome start. On the first lap, I cased the big triple, and I think that threw me off a bit, took me a bit to get going. Around the halfway mark I came alive and managed to come back to fourth, so it's a cool feeling to not give up on myself and rebound mid-race – we'll take the speed into Denver and try to end this Supercross season with two more podiums!"

Next Race: May 3 – Denver, Colorado

Results 450SX Class – Pittsburgh
1. Cooper Webb (Yamaha)
2. Chase Sexton (Red Bull KTM Factory Racing)
3. Justin Cooper (Yamaha)
4. Aaron Plessinger (Red Bull KTM Factory Racing)
5. Malcolm Stewart (Husqvarna)
13. Justin Hill (KTM)

Standings 450SX Class 2025 after 15 of 17 rounds
1. Cooper Webb, 325 points
2. Chase Sexton, 313
3. Ken Roczen, 271
5. Malcolm Stewart, 237
6. Aaron Plessinger, 222
7. Justin Barcia, 185
8. Justin Hill, 170

Results 250SX East Class – Pittsburgh
1. Tom Vialle (Red Bull KTM Factory Racing)
2. Nate Thrasher (Yamaha)
3. Maximus Vohland (Yamaha)
4. RJ Hampshire (Husqvarna)

Standings 250SX East Class 2025 after 9 of 10 rounds
1. Tom Vialle, 160
2. Seth Hammaker, 159
3. RJ Hampshire, 157

    KTM NEWS

    ELI TOMAC AND RED BULL KTM EARN BACK-TO-BACK 450SX WINS IN SAN DIEGO

    View Profile
    Eli Tomac and Red Bull KTM Factory Racing have made it back-to-back victories to open the 2026 AMA Supercross Championship, extending their advantage at the top of the 450SX standings following Round 2 in San Diego tonight. Two-time Supercross champion Tomac set the fastest combined qualifying time in the premier class during Saturday's afternoon sessions, displaying immediate comfort onboard his KTM 450 SX-F FACTORY EDITION at Snapdragon Stadium. The decorated racer from Cortez, Colorado, powered to a strong start in his Heat Race, finishing P2 to secure a favorable gate pick for the upcoming Main Event. Another fast start in the Main Event saw the 33-year-old exit the first rhythm lane in third position, which would set the tone for the remainder of the race toward the front of the field. A race-long back-and-forth fight for position saw red plate-holder Tomac take control of the lead with six minutes remaining, fending off additional challenges late in the race to deliver his second win of the season and the 55th of his career. Eli Tomac: “It was quite a back-and-forth race tonight! At the beginning, I tried to play the patience game as Hunter [Lawrence] and Ken [Roczen] were really dicing it out, so I tried to warm into the race from there. It was close racing all Main Event, but of course, it was a great night, and to get two race wins in a row is massive. I feel very happy with what I am working with right now. As far as winning two in a row to open the season, you dream of it, but making it happen is a whole different deal. So, it’s been a great start for us – I feel really at one with the KTM and it’s showing.” Red Bull KTM Factory Racing 450SX teammate Aaron Plessinger’s night in San Diego also was a promising one, with the number 7 overcoming illness to finish third in his Heat Race, directly behind Tomac. Equipped with the KTM 450 SX-F FACTORY EDITION, ‘The Cowboy’ featured among the top-five for a large portion of the Main Event, before recording a hard-fought P7 finish. With his combined results, Plessinger sits eighth in the 450SX Championship as the series returns to Angel Stadium in Anaheim next Saturday. Aaron Plessinger: "San Diego was pretty good! I’ve been sick all week, but I was feeling better in practice than I did last weekend, and I was actually feeling really good going into the Heat Race. Once I got done with that one, my chest was on fire and I had a headache, so it was tough... No excuses, though. I went into the Main Event and did what I could – I was around sixth for a while, and then was there until the last lap before a lapped rider held me up. It's racing, but we’ll go back this week, return to 100 percent, and then be ready for A2.” In his second AMA Supercross appearance as part of the Red Bull KTM Factory Racing team, multi-time MXGP World Champion Jorge Prado posted the second-fastest 450SX qualifying time in the afternoon onboard his KTM 450 SX-F FACTORY EDITION, before capturing the holeshot in Heat 1 and racing to a P2 result, which continued his impressive form following a podium at the season-opener. Upon launching to a top 10 start in the Main Event, the Spaniard posted a measured performance on a deteriorating circuit, eventually claiming 13th position by the time the checkered flag flew to continue building important experience in the discipline. Jorge Prado: "Round 2 was a positive day. Even though the Main Event didn’t go as well as I would have liked, I was still P2 in qualifying and then was also second in the Heat Race, so up until then, things were going very well. Then in the Main, I missed the start and after that I was riding tight. I didn’t really ride like myself, I would say, and it was a bit of a struggle. I kind of fell into some other riders’ pace around me, so I’ll need to learn from this, and again, it's a good learning experience to be better in the future. We'll come back solid for A2." Next Race: January 24 – Anaheim, California Results 450SX Class – San Diego 1. Eli Tomac (Red Bull KTM Factory Racing) 2. Hunter Lawrence (Honda) 3. Ken Roczen (Suzuki) 7. Aaron Plessinger (Red Bull KTM Factory Racing) 10. Malcolm Stewart (Husqvarna) 12. RJ Hampshire (Husqvarna) 13. Jorge Prado (Red Bull KTM Factory Racing) 14. Justin Hill (KTM) 19. Kevin Moranz (KTM) 21. Grant Harlan (KTM) Standings 450SX Class 2026 after 2 of 17 rounds 1. Eli Tomac, 50 points 2. Ken Roczen, 42 3. Hunter Lawrence, 40 8. Aaron Plessinger, 27 9. Jorge Prado, 26 14. Justin Hill, 16 15. RJ Hampshire, 14 16. Malcolm Stewart, 12