The Kansas City Roller Warriors (KCRW) is a women's flat track roller derby league based in Kansas City, Kansas that was founded in 2004. The members of the league are split into four home teams that play within the league and two travel teams that represent KCRW in competition with other leagues. KCRW is a founding member of the Women's Flat Track Derby Association (WFTDA), and the Kansas City Roller Warriors All Star travel team was the winner of the 2007 WFTDA Championships, the "Texas Shootout", which took place in Austin, Texas.
Ohio Roller Derby (OHRD) is a women's flat track roller derby league based in Columbus, Ohio. Founded in 2005, the league currently consists of two mixed teams which compete against teams from other leagues. Ohio Roller Derby is a founding member of the Women's Flat Track Derby Association (WFTDA).
The Dallas Derby Devils (DDD) is an all-female flat track roller derby league in Dallas, Texas and surrounding area of Ft. Worth, Texas. Founded in November 2004, the Dallas Derby Devils is the original North Texas roller derby league with a current roster of over one hundred active skaters, making DDD one of the largest flat track derby leagues in the south United States. The Dallas Derby Devils are an original member of the Women's Flat Track Derby Association (WFTDA).
Denver Roller Derby (DRD) is a flat-track roller derby league based in Denver, Colorado. The league was founded in December 2005. Denver Roller Derby is a member of the Women's Flat Track Derby Association (WFTDA), joining in December 2007 as Denver Roller Dolls. In January 2015, the league changed its name to Denver Roller Derby.
Boston Roller Derby, (BRD), is a flat-track roller derby league based in Boston, Massachusetts. The league was founded as Boston Derby Dames in May 2005, and is a founding member of the Women's Flat Track Derby Association (WFTDA). The league's all-star team, the Boston Massacre, was one of the top 25 WFTDA Division 1 teams in the world through most of the duration of the divisional ranking system introduced in early 2013, and as of December 31, 2015, the Massacre was ranked at 21. Boston won the WFTDA Division 2 Championship in 2017 and the North America East Continental Cup in 2018.
Atlanta Roller Derby (ARD) is a women's flat-track roller derby league based in Atlanta, Georgia. Founded in 2004, as Atlanta Rollergirls, the league finished their fourteenth season in November 2018. Atlanta Roller Derby is a founding member league of the Women's Flat Track Derby Association (WFTDA).
The WFTDA's East Region was formed in 2006. In 2009, teams from the western part of the region were moved into the North Central and South Central Regions.
The Women's Flat Track Derby Association's (WFTDA) West Region was formed in 2006. In 2009, teams from the eastern part of the region were moved into the North Central and South Central Regions.
The Women's Flat Track Derby Association's South Central Region was formed in 2008.
Memphis Roller Derby, or MRD, is a women's flat-track roller derby league based in Memphis, Tennessee. Founded in 2006, Memphis Roller Derby is a member of the Women's Flat Track Derby Association (WFTDA).
Forest City Roller Derby is a women's flat-track roller derby league based in London, Ontario. Founded in April 2006, Forest City is one of the first flat-track roller derby leagues in Canada, and is a not for profit organization owned and operated by the skaters. Forest City is a member of the Women's Flat Track Derby Association (WFTDA).
Bay Area Derby, formerly B.ay A.rea D.erby Girls, is a women's flat-track roller derby league based in the San Francisco Bay Area. Bay Area Derby (BAD) was founded in 2004 and is a founding member of the Women's Flat Track Derby Association (WFTDA). BAD is a skater-owned and -operated 501(c)(3) non-profit league. The league is composed of four teams for intra-league play, and an all-star travel team that competes nationally. As of 2016, BAD was ranked in the top 20 overall in WFTDA.
Adelaide Roller Derby (ADRD) is a roller derby league based in Adelaide, South Australia. Founded in 2007, the league has four competitive home teams; The Mile Die Club, The Salties, The Road Train Rollers and The Wild Hearses, an officiating 'Team Zebra'. and a combined representative team, the "Adeladies", that compete against other leagues. Adelaide Roller Derby's home season is held at the Adelaide Showgrounds, and the league is a member of the Women's Flat Track Derby Association (WFTDA).
Ottawa Valley Roller Derby is a women's flat track roller derby league based in Ottawa, Ontario, Canada. Founded as Rideau Valley Roller Girls in 2008, as of January 2018 the league consists of eight teams: three home teams, two travel teams who compete against teams from other leagues, a men's team, a junior team, and an all-gender travel team, and is a member of the Women's Flat Track Derby Association.
WA Roller Derby (WARD) is a women's flat track roller derby league based in Perth, Western Australia. Founded in 2009, the league is a member of the Women's Flat Track Derby Association (WFTDA).
The Columbia QuadSquad (CQS) is a roller derby league based in Columbia, South Carolina. Founded in 2007, the league consists of the Allstars, who represent the league in WFTDA interleague competitions around the country, the Miss B-havers, the b-level travel team, and three home teams: the Belles on Wheels, Capitol City Vixens and Spawn of Skatin'. The league also has a junior derby team, the Columbia QuadSquad Minis. Columbia is a member of the Women's Flat Track Derby Association (WFTDA).
Mason-Dixon Roller Vixens (MDRV) is a women's flat track roller derby league based in Hagerstown, Maryland, and a member of the Women's Flat Track Derby Association (WFTDA). Founded in 2007, it consists of two teams: the WFTDA-ranked travel team, the All-Stars, and its B-team, the Cannon Brawlers.
Magnolia Roller Vixens (MRV) was a women's flat track roller derby league based in Jackson, Mississippi. Founded in 2008, the league consisted of a single team, which competed against teams from other leagues. Magnolia was a member of the Women's Flat Track Derby Association (WFTDA).
Lansing Derby Vixens (LDV) is a women's flat track roller derby league based in Lansing, Michigan. Founded in 2010, the league consists of three teams, which compete against teams from other leagues. Lansing is a member of the Women's Flat Track Derby Association (WFTDA).
Vette City Roller Derby (VCRD) is a women's flat track roller derby league based in Bowling Green, Kentucky. Founded in 2009, the league consists of two teams, which compete against teams from other leagues. Vette City is a member of the Women's Flat Track Derby Association (WFTDA).
