GEICO Honda 

#6   Jeremy Martin

2017 Finish: 13th | West Region
2017 Wins: 0
2017 Podiums: 0 

Note: The two-time 250 Lucas Oil Pro Motocross champion changed up his program in 2018, using the first three rounds of 450SX to prepare for the East Region. He’s entering his second year with GEICO Honda after spending the first four years of his pro career with Yamalube/Star Racing Yamaha. 

#36  RJ Hampshire

2017 Finish: 19th | East Region
2017 Wins: 0
2017 Podiums: 0 

Note: Hampshire has spent his entire professional career with GEICO Honda and agreed to a two-year extension with the team this off-season. He missed most of supercross in 2017 due to injury.

#66  Cameron McAdoo

2017 Finish: 15th | East Region
2017 Wins: 0
2017 Podiums: 0

Note: The Iowan began his rookie year with Smartop/MotoConcepts, but was released from his contract so he could join GEICO Honda on a two-year deal mid-way through the East Region. He ended up missing much of the year due to injury. 

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Troy Lee Designs/Red Bull KTM 

#43  Sean Cantrell

Rookie

Note: Cantrell made his pro debut with the team in Lucas Oil Pro Motocross in 2017. The East Region opener will mark his Monster Energy AMA Supercross debut. 

#45  Jordon Smith

2017 Finish: 4th | East Region
2017 Wins: 2
2017 Podiums: 5

Note: Smith was thisclose to winning the East Region in 2017 before crashing out of the season finale in Las Vegas. He’s back in the East Region and hoping to challenge Osborne for the championship.

Rocky Mountain ATV/MC-WPS-KTM

#56  Anthony Rodriguez

2017 Finish: 9th | East Region
2017 Wins: 0
2017 Podiums: 0 

Note: The former Yamalube/Star Racing Yamaha rider was signed to an SX-only deal for 2018 after spending 2017 as a privateer.

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Autotrader/Yoshimura Suzuki

#47  Jimmy Decotis

2017 Finish: 5th | West Region
2017 Wins: 0
2017 Podiums: 0

Note: Jimmy D landed a spot on the expanded JGR team after spending the last two years with GEICO Honda. 

#76  Kyle Peters

2017 Finish: 18th | East Region
2017 Wins: 0
2017 Podiums: 0 

Note: After bouncing around smaller teams in the U.S. and racing in Australia, the former Yamalube/Star Racing Yamaha rider landed a SX-only deal with JGR.

Monster Energy/Yamalube/Star Racing Yamaha

#24  Dylan Ferrandis

2017 Finish: 5th | East Region
2017 Wins: 0
2017 Podiums: 2

Note: The former Grand Prix race-winner is back for a second year with the team. Ferrandis injured his wrist at the end of Lucas Oil Pro Motocross, but is 100 percent entering supercross. 

#31  Colt Nichols

2017 Finish: 14th | East Region
2017 Wins: 0
2017 Podiums: 1

Note: Nichols sustained a broken upper arm in a testing crash which forced him to the East Region. He missed much of 2017 supercross due to injury. 

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Traders Racing Yamaha 

#38  Luke Renzland

2017 Finish: 8th | East Region
2017 Wins: 0
2017 Podiums: 0

Note: The New Jersey native is back for a second year with the team.

#49  Nick Gaines

2017 Finish: 32nd | East Region
2017 Wins: 0
2017 Podiums: 0 

Note: Gaines has spent all of his pro career with the team. He returns on a four-race supercross-only deal.

#131 Jayce Pennington

Rookie 

Note: Pennington injured his wrist this off-season, but will make his pro debut this weekend.

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CycleTrader.com/Rock River Yamaha

#114 Brandon Hartranft

Rookie

Note: The New Jersey native will make his pro debut with the team this weekend.

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Munn Racing Husqvarna

#741 Blake Wharton

Note: Wharton, a three-time race winner in 250SX, returns to racing this year for the first time since the 2014 season. The former Rockstar Energy Suzuki and GEICO Honda team member will miss this weekend due to an off-season injury, but hopes to return in the next few rounds.