The AMA Supercross Championship (commercially known as Monster Energy AMA Supercross) is an American motorcycle racing series. Founded by the American Motorcyclist Association (AMA) in 1974, the AMA Supercross Championship races are held from January through early May. Supercross is a variant of motocross which involves off-road motorcycles on a constructed dirt track consisting of steep jumps and obstacles; the tracks are usually constructed inside a sports stadium. The easy accessibility and comfort of these stadium venues helped supercross surpass off-road motocross as a spectator attraction in the United States by the late 1970s.
Jeremy McGrath is one of the most popular American Motocross/Supercross champions in the history of the sport, racking up seven Supercross championships. He was most active in the 1990s earning the title the "King of Supercross".
James Stewart Jr., also known as Bubba Stewart, is an American former professional motocross racer who competed in the AMA Motocross and the AMA Supercross Championships. Through his years of racing, he earned the nickname "The Fastest Man on The Planet".
Richard Joseph Carmichael is an American former professional motocross and stock car racing driver. He competed in the AMA Motocross Championships from 1997 to 2007 and in NASCAR from 2008 to 2011. Carmichael is notable for winning the AMA 450cc motocross national championship seven times and, the AMA Supercross Championship 450cc class five times. His unrivaled successes in the sport of motocross earned him the nickname "The GOAT"; standing for Greatest of All Time. He won 15 AMA championships (1st), 10 in Motocross (1st), five in Supercross (2nd); scored 150 wins (1st), 102 in Motocross (1st), 48 in Supercross (4th); had two perfect Motocross seasons; was never beaten in 125 Supercross; and was a five-time winner of the AMA's Rider of the Year award.
Chad Mark Reed is an Australian motocross and supercross racer. He is a multi-time champion record holder for the most main event starts in AMA Supercross history, with 265 starts as of 21 June 2020, his career spanning almost 20 years. He was taught from a young age to be capable of fighting at the sport's most elite level. He has since ascended to the international ranks of the sport.
Kevin Windham, is an American former professional motocross racer. At 17 he received a full factory ride from Team Yamaha. He has raced for many factory teams and holds several titles, back to back AMA 125 West Supercross Championships in 1996 and 1997, the 2005 Motocross des Nations team championship, and 2nd in points for the 2008 supercross season. In 1999 Windham won the United States Grand Prix of Motocross held at Budd's Creek, Maryland. Despite his longtime status as one of the world's fastest motocross racers, he is yet to win a major National or World Championship. He is better known by the nickname K-Dub on the racing scene. He announced his retirement from racing at the third round of the 2013 Supercross season.
Sébastien Tortelli is a French former professional motocross and supercross racer. He competed in the Motocross World Championships from 1994 to 1998 and, competed in the AMA Motocross Championships from 1999 to 2005. He returned to Europe to compete in the 2006 FIM Motocross World Championship for his final season of professional motocross. Tortelli is notable for winning two FIM motocross world championships. He was one of the few competitors who could beat both Stefan Everts and Ricky Carmichael in their prime.
Ben Townley is a former professional motocross and supercross racer originating from Taupo, New Zealand. He competed in the Motocross World Championships from 2001 to 2005 and in the AMA Motocross Championships from 2006 to 2013. Townley is notable for winning the 2004 MX2 world championship.
David Vuillemin is a French former professional motocross and supercross racer. He competed in the Motocross World Championships from 1995 to 1999 and won the 1999 supercross world championship. He competed in the AMA Motocross Championships from 2000 and 2008 before returning to the Motocross World Championships for one final season in 2009. Although Vuillemin never won a major championship, he was twice the runner-up in the AMA Supercross championships and, was one of the few competitors who could beat both Jeremy McGrath and Ricky Carmichael in their prime.
Ryan Villopoto is an American former professional motocross and supercross racer. He competed in the AMA Motocross Championships from 2005 to 2014.
Christophe Pourcel, is a French former professional motocross and supercross racer. He competed in the Motocross World Championships and in the AMA Motocross Championships from 2004 to 2016 and then raced his final season in the 2017 CMA Canadian motocross national championship.
The AMA Motocross Championship (commercially known as Lucas Oil Pro Motocross) is an American motorcycle racing series. The motocross race series was founded and sanctioned by the American Motorcyclist Association (AMA) in 1972. The series is the major outdoor motocross series in the United States and is sanctioned by AMA Pro Racing and managed by MX Sports Pro Racing.
Ryan Dungey is an American professional motocross and supercross racer. He competed in the AMA Motocross Championships from 2006 to 2017 and again in 2022. Dungey is notable for being a four-time supercross and four-time motocross national champion.
Marvin Musquin is a French professional motocross and supercross racer. He competed in the Motocross World Championships from 2004 to 2010 and, has competed in the AMA Motocross Championships since 2011.
Ken Roczen is a German professional motocross and supercross racer. He competed in the Motocross World Championships from 2009 to 2011 and has competed in the AMA Motocross Championships from 2012 to 2023. He is an MX2-class Motocross World Champion, Motocross des Nations winner, 250-class west Supercross champion, 450-class Monster Energy cup winner, and two-time 450-class AMA Motocross champion.
Eli Tomac is an American professional Motocross and Supercross racer competing in the AMA Supercross and Motocross championships; a two-time 450 AMA Supercross Champion, a four-time 450 AMA Pro Motocross Champion, a one time 250 AMA Supercross & 250 AMA Motocross Champion.
Jason Anderson is an American professional Motocross and Supercross racer #21. He has competed in the AMA Motocross Championships and Supercross championships since 2011. Nicknamed "El Hombre", he is the 2018 AMA Supercross and FIM World Champion, the 21st winner of the Supercross title.
Cooper Webb is an American professional motocross and supercross racer. He has competed in the AMA Motocross Championships since 2013, most prominently as a two-time Supercross champion for the KTM factory racing team. He won the 2019 and 2021 450cc AMA Supercross Championship, the 2016 250cc AMA Motocross national champion and was the 2015 and 2016 western region supercross champion.
Shane McElrath is an American professional Motocross and Supercross racer.
Aaron Plessinger is an American professional motocross and supercross racer. Plessinger has ridden professionally in the AMA Supercross Championship and the AMA Motocross Championship since 2015.
