Timeline of women's sports in the United States Lyle Alberga, was the first of three women to play Negro league baseball, and thus the first woman to play as a regular on an American big-league professional baseball team. 1954 - The All-American Girls Professional Baseball League played its last season. 1955 - The first LPGA championship was held. 1959 - Arlene Pieper became the first woman to officially finish a marathon in the United States when she finished the Pikes Peak Marathon. 1960 - Mary McGee earns a FIM license and becomes the first official female motorcycle racer in the United States. 1961 - The WIBC Queens all-female
Rugby league in the United States the Boston Braves. The Fairfax Eagles joined the competition in 2007, and the Boston Thirteens joined in 2009. Another founder member, the Bucks County Sharks, suspended operations in 2010, while the Pittsburgh Vipers were added. In 2009, a new professional rugby league competition, the National Rugby League USA (NRLUS), was announced. The new league was to include administrators and talent from the AMNRL, and was intended to begin play in 2010. However, the league had not gotten off the ground. That year officials announced their hopes that play would begin in 2011, citing the late 2000s recession as a factor