GEICO HONDA 

#6—Jeremy Martin

Martin will miss the entire 2019 season due to a back injury sustained at the Tennessee National in 2018. The burst fracture in his back has not healed and he will undergo another surgery this month. Martin, whose contract was up at the end of 2019, has inked a two-year extension to remain with the team through the 2021 season.

#23—Chase Sexton

Sexton hurt his collarbone in a mountain bike crash in December and will race the East Region.

#31—RJ Hampshire

Hampshire has spent his entire professional career with the team. He’ll race West Region.

#38—Christian Craig

Craig suffered a Bennett fracture (a common fracture of the thumb) in December. He underwent surgery but is expected to be ready for the East Region opener.

#44—Cameron Mcadoo

McAdoo rode for the team the last two years but was not re-signed this off-season. With Martin, Craig, and Sexton all sidelined for the West Region, the team brought McAdoo back to fill-in. He was expected to race for the Traders Racing/ClubMX/Redemption Racing Yamaha team.

#196—Hunter Lawrence

The Australian signed a multi-year deal with the team in 2017, but rode for the European Honda 114 Motorsports team during in 2018. He’s spent his entire career in Europe competing in the FIM Motocross World Championship and will make his full-time U.S. debut in 2019. He will race the East Region.

TROY LEE DESIGNS/RED BULL KTM

#12—Shane McElrath

Returns for another year. He will race the West Region.

#28—Jordon Smith

Returns for another year. He will race the East Region.

#40—Sean Cantrell

Returns for another year. He will race the West Region.

#123—Mitchell Falk

Made his pro debut with the team in Lucas Oil Pro Motocross. This year will be his rookie season in Monster Energy AMA Supercross. He will race the East Region.

ROCKSTAR ENERGY HUSQVARNA

#36—Michael Mosiman

Returns for another year. Is expected to race the West Region.

#52—Jordan Bailey

Made his pro debut with the team in Lucas Oil Pro Motocross. This year will be his rookie season in Monster Energy AMA Supercross. He is expected to race the East Region.

#112—Thomas Covington

The Alabama native returns to the U.S. after spending his entire pro career in Europe racing the FIM Motocross World Championship. He is expected to race the East Region.

JGR/YOSHIMURA SUZUKI

#26—Alex Martin

A-Mart moves over from Troy Lee Designs KTM on a two-year deal. He is racing East Region.

#55—Kyle Peters

Returns for another year. He is racing East Region.

#64—Jimmy Decotis

Returns for another year. He will race the West Region.

#67—Enzo Lopes

Turned pro with the team in Lucas Oil Pro Motocross in 2018. Will make his Monster Energy AMA Supercross debut this year. He will race the West Region.

MONSTER ENERGY/YAMALUBE/STAR RACING YAMAHA

#32—Justin Cooper

Continues multi-year deal with the team. He is racing East Region.

#34—Dylan Ferrandis

Agreed to a two-year extension with the team in 2018. He is racing West Region.

#39—Colt Nichols

Signed an extension with the team in 2018 that will see him through the 2020 season. He is racing West Region.

#66—Mitchell Oldenburg

Oldenburg signed a two-year deal with the team in 2017. He is racing East Region.

CYCLETRADER/ROCK RIVER YAMAHA

#45—Brandon Hartranft

The New Jersey native returns for a second year with the team. He is expected to race the East Region.

#156—Jacob Hayes

The 2018 Amsoil Arenacross Champion signed with the team for 2019. He is expected to race the West Region.

GAS MONKEY ENERGY/AJE MOTORSPORTS

#54—Dylan Merriam

Spent last year as a privateer. He is racing West Region.

#60—Justin Starling

Returns for another year. He is racing West Region. 

#111—Chris Blose

Signed with the team this off-season. Has spent the last few years racing arenacross. He is racing West Region.