450 Storylines:

Chase Sexton

CHASE SEXTON: Moves to nine points off the red plate going into the finale after his sixth win of the season, 15th career 450SX Class win (18th all-time), and 35th SMX League victory (ties Damon Bradshaw for 20th all-time). He also became the 17th athlete to score his 44th 450SX Class podium and 24th with 60 top fives. Sexton has won the last two finales and earned podiums in the two before that, giving him an average finish of 1.75 in finales for his 450SX Class career.

Cooper Webb

COOPER WEBB: Retains red plate after 11th podium of the season and 76th of his 450SX Class career, tying Ken Roczen for seventh on the all-time list. It was his 260th career SMX League start and 120th career SMX League podium (13th all-time). Webb has made six starts in 450SX Class finales, averaging 5.16 with one win (2021) and three podiums.

Justin Cooper

JUSTIN COOPER: Earns back-to-back podiums for the first time in his 450SX Class career. It was his fourth career 450SX Class podium and 10th top five in 37 450SX Class starts. He finished runner-up in last season’s 450SX Class finale, the only one he has made a start in. Cooper would need to finish 11th or better and not finish seven positions or more lower than Malcolm Stewart to lock up third in the points

Malcolm Stewart

NOTES: Malcolm Stewart (4th) Earned 27th career 450SX Class top five finish, tying Ivan Tedesco for 43rd all-time. It was his 120th career 450SX Class start and 230th career SMX League start. Aaron Plessinger (5th) Breaks his personal record with eighth top five finish on the season. It was the 26th top five finish of his 450SX Class career, one spot under Tedesco and Stewart in 45th all-time.  Shane McElrath (6th) Second best finish of his season and 16th career 450SX Class top-10 finish. He has 112 top-10 finishes in his 226 career SMX League starts.

450 Venue Notes:

  • HISTORY LESSON: The first 450SX Class round held in Salt Lake City was on April 28, 2001, in Rice-Eccles Stadium. Ricky Carmichael (Kawasaki) clinched his first 450SX Class title in the round before over Jeremy McGrath (Yamaha) in Irving and won the first SLC Supercross for his 12th straight victory. He also won the second SLC round in 2002, on Honda, once again after clinching the week before in Irving for his only two wins at the venue.
  • SX TRADITION IN SLC: The series returned to Salt Lake City as the penultimate 450SX Class round from 2009-2013 and 2017-2018. Salt Lake City returned with a bang, hosting the last seven rounds of the 2020 Covid-19 altered season in one of the greatest sporting accomplishments during the height of the pandemic. In 2021 SLC held the final two rounds and has held the finale every year since, including 2025.
  • END OF SEASON TEST: Rice-Eccles Stadium has the most penultimate rounds in 450SX Class history with 12. 2025 is the sixth time Salt Lake City will be the finale. Only two venues have hosted more 450SX Class finales than Rice-Eccles Stadium (Los Angeles Memorial Coliseum & Sam Boyd Stadium, Las Vegas).
  • BREAKING IT DOWN: 2025 will be the 24th 450SX Class round held in Rice-Eccles Stadium. Only 35% (8/23) of the winners have scored the 450SX Class title. Chase Sexton has won the last two including his title run in 2023 and last year when he did not win the title.

250 Storylines:

Haiden Deegan

HAIDEN DEEGAN: Earns his sixth career 250SX Class victory, good for 38th all-time in 250SX Class history. His 16th career SMX League victory is good for 45th on the all-time list, tied with a bevy of SMX Legends including active fan favorite Plessinger along with Damon Huffman, John Dowd, Johnny O’Mara, Guy Cooper, and Brad Lackey. Deegan has 37 podiums in 58 SMX League starts.

Haiden Deegan

DEEGAN TITLE NOTES: With Deegan’s victory and rookie teammate Cole Davies fifth place finish, Deegan secures the 2025 Western Divisional Championship. He now has four SMX League Championships, one of only 24 athletes in the history of SMX racing with that many. Deegan has two 250 SMX World Championships, one 250 Pro Motocross Championship, and now one 250SX Class Western Divisional title. Yamaha now has 18 250SX Class Divisional Championships, 13 coming from the Western Division with only five being on the East. Kawasaki (23) and Honda (20) lead Yamaha on the all-time 250SX Class Championships list, but Yamaha is second to only Kawasaki (14) in Western Divisional titles. Yamaha now has 40 Supercross Championships combining 450SX (12) and 250SX (18). Yamaha has also now won eight of the last 11 Western Divisional titles while only winning one in the East in the last 23 seasons.

Julien Beaumer

JULIEN BEAUMER: Nails fourth podium of his season after five straight rounds without one. He podiumed in the first three rounds before five straight rounds off the podium. He has one win, four podiums, and six top five finishes in his first 19 250SX Class starts. He is four points behind Davies in the battle for second in the 250SX Class Western Divisional point standings

Garrett Marchbanks

NOTES: Garrett Marchbanks (3rd): Second podium of the season and eighth of his 250SX Class career in 49 starts. Looking for his 50th 250SX Class start in Salt Lake City. Jordon Smith (4th): Made his 76th 250SX Class start, tying Nathan Ramsey for sixth on the all-time list. His 45th top five finish ties RJ Hampshire for second on the all-time list, and a top five finish in Salt Lake will tie him with Ramsey for the all-time record. Jo Shimoda (9th): 50th career 250SX Class start and 47th top-10, tying David Pingree for 16th all-time. Cole Thompson (11th): 75thcareer SMX League start and 58th 250SX Class start, tying Christian Craig for 23rd all-time.

Tom Vialle

TOM VIALLE: Steals the red plate away and earns first win of the season and third of his 250SX Class career in Pittsburgh. It was the fifth win of his SMX League career and he carries a one point lead over Seth Hammaker going into the finale. Vialle is trying to become the seventh athlete to win back-to-back titles in the Eastern Divisional Championship and first back-to-back on KTM in either Division.

Nate Thrasher

NATE THRASHER: Second podium of the season and 11th of his 250SX Class career. He is looking to finish a career best fourth in the point standings, after two season with fifth place finishes (2022 and 2024) and two seasons with seventh place finishes (2021 and 2023).

Max Vohland

MAX VOHLAND: Nails his first career 250SX Class and SMX League podium with a third-place finish in Pittsburgh. Vohland has one podium and seven top five finishes in 22 career 250SX Class starts and made his 60th career SMX League start.

RJ Hampshire

NOTES: RJ Hampshire (4th): Made his 75th career 250SX Class start (eighth all-time) and nailed his 45th 250SX Class top five finish (tied second all-time). Along with Smith, he could tie Ramsey for the all-time record with a top-five in the finale. More importantly, Hampshire is only three points off the red plate heading into the finale. Seth Hammaker (5th): Lost red plate with fifth place finish, but only one point behind Vialle heading into the finale. It was his 17th career top five finish in 28 250SX Class starts. Bryce Shelly (10th): Nailed his first career 250SX Class and SMX League top-10 finish in his fourth career 250SX Class start and 19th career SMX League start.

250 Venue Notes:

  • HISTORY LESSON: The first 250SX Class round held in Salt Lake City was on April 28, 2001, in Rice-Eccles Stadium. Ernesto Fonseca (Yamaha) won to clinch the Western Divisional title over Rodrig Thain (Suzuki).
  • TITLE %: Either eventual 250SX Class Divisional Champion only won 3/11 rounds in Salt Lake City before 2020: James Stewart (2003), Ivan Tedesco (2004), and Eli Tomac (2012). In 2020, Chase Sexton won 3/5 in SLC on the way to his Eastern Divisional title, but Western Divisional champ Dylan Ferrandis went 0/3 in the SLC rounds. Jett Lawrence is the only Champion from 2021-2024 to win in SLC, leaving the percentage at 30% (7/23).
  • VENUE HISTORY: The 250SX Class has the same venue history in Salt Lake City as the 450SX Class.
  • EAST OR WEST?: Rice-Eccles Stadium exclusively held Western Divisional rounds in their first 11 250SX Class rounds. In 2020 for the first time in the venue’s history it was exclusively an Eastern Divisional round for 1-3 and 6. It was a Western Divisional round for 4-5 and an East/West Showdown for the finale. In 2021, the East was featured in the first round and a Showdown where both titles were determined in the finale. The series has been a single round Showdown format since, including 2025.