Editing Supercross

[[Image:Supercross-0118.jpg|thumb|300px|right|Supercross riders from the 2006 series in Anaheim]]
'''Supercross''' is a [[motorcycle racing]] sport involving [[off-road motorcycle]]s on an artificially-made dirt tracks consisting of steep jumps and obstacles. Professional supercross contest races are held almost exclusively within professional baseball and football stadiums.

==History==
Supercross was derived from the sport of [[Motocross]]. While Motocross and Supercross are similar in many respects, there are significant differences as well. For example, the Supercross races are heavily advertised and televised motorsports events held within major cities.Also supercross tracks are more technical, not as fast as motocross but with a much higher difficulty level, further adding to the injury risk factor.

The sport Supercross is tailored to the TV spectator , as result of wide spread television coverage, as its target market.  The term "Supercross" was coined as the event name for the first organized Motocross race that was successfully held inside a stadium in the United States. In 1972, racing promoter Michael Goodwin staged what he called the "Super Bowl of Motocross" inside the [[Los Angeles Coliseum]] in Los Angeles, California. This event was won by [[Marty Tripes]] at the age of 16. That initial contest featured many of the top Motocross riders of the time. It was such a commercial success that it spawned many imitators, and the term "Supercross" was coined to identify the similar to Motocross stadium cycling events. Modern Supercross races are sanctioned and governed by motorcycle associations, the main series being either the [[American Motorcyclist Association]] which is the oldest and most prestigious cycle racing organization (in America), or the THQ series of Supercross Championship events that are in part the work of Clear Channel, who in 2004 contributed expertise in filming on-track gate event competition for ''[[Supercross (film)|Supercross]].

While growing consistently since the '70s, in the early part of the 21st Century Supercross' popularity really took off. In the United States, Supercross races today are the second most popular form of motorsport{{Fact|date=May 2008}} (behind [[NASCAR]] racing).  The American Motorcyclist Association awards three Supercross Championship Champs each year. They are Supercross Champion which until 2006 was referred to as 250 class, Supercross Lites East (which was the 125 East) Champion, and Supercross Lites West Champion. World Supercross Champions are named by other racing organizations around the world.  Supercross racing classifications were governed by the displacement of the motorcycle's engine until 2006. In the past, Championships have been awarded in 125cc (also known as "MX2"), 250cc ("MX1"), and 500cc displacement levels (also known as "MX3"). The 250cc Champion has always been generally considered to be the most prestigious.

==Competition==
The AMA series begins in late December and continues until mid-May. It consists of 17 rounds in the Supercross Class, and 8 rounds in Supercross Lites West Class in December and 8 rounds in the Supercross Lites East Class in February, which the final round has the East-West Shootout in May, and 17 major tracks all over the continental United States. Each has two Heat Races in both classes. Supercross class has 8 laps, and Supercross Lites class has 6 laps, each has 20 riders in both classes, and the top 9 riders will finish and moves on straight to the Main Event. Other riders will go to the Last Chance Qualifier. In the Last Chance Qualifier, Each has 22 riders in both classes. Riders in the Supercross Class that failed in any two Heat Races will race 6 laps, where the final two riders finish and moves on to the Main Event, while in the Supercross Lites Class, riders that failed in any two heat races will race 4 laps, where the final four riders finish and moves on to the Main Event. In the Supercross Class, riders in the top 10 in points who have failed to qualify in any two Heat Races and the LCQ will use a Provisional for the Main Event. In the Main Event, there will be 22 riders for 15 laps in the Supercross Lites Class, and 20 riders for 20 laps in the Supercross Class. In both classes after the Main Event the winner will receive 25 AMA points. If there's rain in the forecast, the riders will be racing in the mud, and the Main Event will be reduced to 10 laps in the Supercross Lites class, and 15 laps in the Supercross class.

==Arenacross==

AX stands for Arenacross.  Supercross is not the same as the even newer sport of "Arenacross," which consists essentially of Supercross-style courses that are downsized even further and placed into smaller venues such as ice hockey and basketball stadiums.  The popularity of [[Arenacross]] is growing however, since smaller cities that do not have large football and baseball stadiums can host Arenacross races. Arenacross held its first open in 2006 which achieved high attendance counts.

The AMA is using AMA Toyota Arenacross series as a way for riders to transition from amateur racing to supercross.  
Many supercross privateers race arenacross. Some of the top racers of arenacross include:

*Darcy Lange(Kaw)
*Tyler Bowers(Hon)
*Brock Sellards(Hon)
*John Dowd (Suz)
*Kevin Johnson (Yam)
*Josh Demuth (Yam)

==World Supercross Championship winners by year==
Conceived in 2003; merged with AMA series in 2008
{| class="wikitable"
|-
! Year 
! Supercross Class<br><small>(formerly 250cc)
|-
|2009
| [[James Stewart, Jr.]]
|-
|2008
| [[Chad Reed]] 
|-
|2007
| [[James Stewart, Jr.]]
|- 
|2006
| [[Ricky Carmichael]] 
|- 
|2005
| [[Ricky Carmichael]]
|-
|2004
| [[Heath Voss]]
|-
|2003
| [[Chad Reed]]
|}

Trivia
<br>
Ricky Carmichael was the only racer to win both the AMA Championship and World Championship in the same year.

==AMA Supercross Championship Winners By Year<ref>[http://www.motorsportsetc.com/champs/ama_sx1.htm AMA Supercross Champions (USA) / SX / 450 (4-stroke) / 250 (2-stroke) at motorsportsetc.com]</ref><ref>[http://www.motorsportsetc.com/champs/ama_sx2w.htm AMA Supercross Lites West Champions (USA) / SX / 250 (4-stroke) / 125 (2-stroke) at motorsportsetc.com]</ref><ref>[http://www.motorsportsetc.com/champs/ama_sx2e.htm AMA Supercross Lites East Champions (USA) / SX / 250 (4-stroke) / 125 (2-stroke) at motorsportsetc.com]</ref><ref>[http://www.motorsportsetc.com/champs/ama_sx3.htm AMA Supercross 500 Champions (USA) / SX (2-stroke) at motorsportsetc.com]</ref>==
Merged with World Supercross Championship in 2008
{| class="wikitable"
|-
! Year
! Supercross Class<br /><small>(formerly 250&nbsp;cc)</small>
! Supercross Lites West <br /><small>(formerly 125&nbsp;cc West)</small>
! Supercross Lites East <br /><small>(formerly 125&nbsp;cc East)</small>
|-
|2010
| [[Ryan Dungey]]
| [[Jake Weimer]]
| [[Christophe Pourcel]]
|-
|[[2009 AMA Supercross season|2009]]
| [[James Stewart, Jr.]]
| [[Ryan Dungey]]
| [[Christophe Pourcel]]
|-
|2008
| [[Chad Reed]]
| [[Jason Lawrence]]
| [[Trey Canard]]
|-
|2007
| [[James Stewart, Jr.]]
| [[Ryan Villopoto]]
| [[Ben Townley]]
|-
|2006
| [[Ricky Carmichael]]
| [[Grant Langston (motorcyclist)|Grant Langston]]
| [[Davi Millsaps]]
|-
|2005
| [[Ricky Carmichael]]
| [[Ivan Tedesco]]
| [[Grant Langston (motorcyclist)|Grant Langston]]
|-
|2004
| [[Chad Reed]]
| [[Ivan Tedesco]]
| [[James Stewart, Jr.]]
|-
|2003
| [[Ricky Carmichael]]
| [[James Stewart, Jr.]]
| [[Branden Jesseman]]
|-
|2002
| [[Ricky Carmichael]]
| [[Travis Preston]]
| [[Chad Reed]]
|-
|2001
| [[Ricky Carmichael]]
| [[Ernesto Fonseca]]
| [[Travis Pastrana]]
|-
|2000
| [[Jeremy McGrath]]
| [[Shae Bentley]]
| [[Stephane Roncada]]
|-
|1999
| [[Jeremy McGrath]]
| [[Nathan Ramsey]]
| [[Ernesto Fonseca]]
|-
|1998
| [[Jeremy McGrath]]
| [[John Dowd (motocross)|John Dowd]]
| [[Ricky Carmichael]]
|-
|1997
| [[Jeff Emig]]
| [[Kevin Windham]]
| [[Tim Ferry]]
|-
|1996
| [[Jeremy McGrath]]
| [[Kevin Windham]]
| [[Mickael Pichon]]
|-
|1995
| [[Jeremy McGrath]]
| [[Damon Huffman]]
| [[Mickael Pichon]]
|-
|1994
| [[Jeremy McGrath]]
| [[Damon Huffman]]
| [[Ezra Lusk]]
|-
|1993
| [[Jeremy McGrath]]
| [[Jimmy Gadis]]
| [[Doug Henry (motocross)|Doug Henry]]
|-
|1992
| [[Jeff Stanton]]
| [[Jeremy McGrath]]
| [[Brian Swink]]
|-
|1991
| [[Jean-Michel Bayle]]
| [[Jeremy McGrath]]
| [[Brian Swink]]
|-
|1990
| [[Jeff Stanton]]
| [[Ty Davis (Motocross)|Ty Davis]]
| [[Denny Stephenson]]
|-
|1989
| [[Jeff Stanton]]
| [[Jeff Matiasevich]]
| [[Damon Bradshaw]]
|-
|1988
| [[Rick Johnson (Motocross)|Rick Johnson]]
| [[Jeff Matiasevich]]
| [[Todd DeHoop]]
|-
|1987
| [[Jeff Ward (motocross)|Jeff Ward]]
| [[Willie Surratt]]
| [[Ron Tichenor]]
|-
|1986
| [[Rick Johnson (Motocross)|Rick Johnson]]
| [[Donny Schmit]]
| [[Keith Turpin]]
|-
|1985
| [[Jeff Ward (motocross)|Jeff Ward]]
| [[Bobby Moore (motorcyclist)|Bobby Moore]]
| [[Eddie Warren]]
|-
|1984
| [[Johnny O'Mara]]
|
|
|-
|1983
| [[David Bailey (motocross)|David Bailey]]
|
|
|-
|1982
| [[Donnie Hansen]]
|
|
|-
|1981
| [[Mark Barnett]]
|
|
|-
|1980
| [[Mike Bell (motocrosss)|Mike Bell]]
|
|
|-
|1979
| [[Bob Hannah]]
|
|
|-
|1978
| [[Bob Hannah]]
|
|
|-
|1977
| [[Bob Hannah]]
|
|
|-
|1976
| [[Jimmy Weinert]]
! colspan="2" | '''500&nbsp;cc Winner'''
|-
|1975
| [[Jimmy Ellis (motorcyclist)|Jimmy Ellis]]
| [[Steve Stackable]]
|
|-
|1974
| [[Pierre Karsmakers]]
| [[Gary Semics]]
|
|}

== See also ==
* [[Motocross World Championship|List of Grand Prix motocross world champions]]
* [[AMA Motocross Championship|List of AMA motocross national champions]]
* [[List of Trans-AMA motocross champions]]

== References ==
{{reflist}}

==External links==
* [http://www.amasupercross.com/ AMA Motocross Championship official website]
* [http://www.ma.org.au/Content/MA/RacingDisciplines/MotocrossSupercross/Motocross_Supercross.htm Motorcycling Australia Supercross site]

[[Category:Motorcycle racing series]]
[[Category:Motorcycle racing by type]]
[[Category:Dirt biking]]

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