Billie Jean King’s Advocacy for Equal Access to Sports Facilities for Girls and Women

Billie Jean King is widely recognized not only as one of the greatest tennis players in history but also as a relentless advocate for gender equality in sports. For decades, she has fought to ensure that girls and women have the same access to sports facilities, training resources, and competitive opportunities as their male counterparts. Her work, which began in the 1960s and continues today, has fundamentally reshaped the infrastructure of women’s athletics and paved the way for millions of female athletes worldwide.

King’s advocacy for equal access to sports facilities goes beyond simple fairness—it addresses a systemic imbalance that historically denied women the physical and psychological benefits of organized sports. She understood that without adequate practice courts, locker rooms, funding, and coaching, female athletes would never be able to compete at the same level as men. This article explores King’s early battles, her role in landmark legislation, and the lasting impact of her work on sports facilities for girls and women.

The Early Fight for Equal Facilities

In the 1960s and early 1970s, female athletes in the United States faced a starkly unequal playing field. At most universities and high schools, boys’ teams received the lion’s share of funding, while girls were relegated to outdated equipment, limited practice times, and inferior facilities. Billie Jean King experienced these inequities firsthand as a young tennis player. She often trained on courts that were in disrepair, with limited access to coaching or fitness centers that were reserved for male athletes.

King began using her growing platform to speak out. In 1967, she persuaded the All England Lawn Tennis Club to stage the first professional women’s tennis tournament at Wimbledon, forcing the club to provide equal prize money and better amenities. Her early activism focused on concrete facility issues: locker rooms for women, properly maintained practice courts, and equal scheduling. She argued that if girls and women were to take sports seriously, they needed the same physical resources as men.

One pivotal moment came during the 1971 Virginia Slims circuit, which King helped organize. The tournament series was a response to the fact that major tennis associations refused to provide equal access to top-level facilities for women. King and other founding members of the Virginia Slims Tour insisted that every host venue offer the same quality of courts, locker rooms, and medical support as men’s tournaments. This set a precedent that would eventually become standard practice in professional women’s tennis.

Title IX: Transforming the Landscape of Sports Facilities

Perhaps the single most significant legislative achievement for equal access to sports facilities is Title IX of the Education Amendments of 1972. Billie Jean King was an early and vocal supporter of the law, which prohibits sex-based discrimination in any educational program or activity receiving federal funding. This includes athletic facilities, equipment, and funding at schools and universities.

King testified before Congress multiple times, urging lawmakers to strengthen Title IX enforcement and to close loopholes that allowed schools to treat women’s sports facilities as secondary. She highlighted disparities such as men’s locker rooms being twice the size of women’s, practice fields and courts being scheduled for men during prime hours, and female athletes having to fundraise for their own equipment. Her testimony helped shape the implementation guidelines that required schools to provide equal access to athletic facilities as a condition of federal funding.

The impact of Title IX on sports facilities has been profound. Before the law, fewer than 300,000 girls participated in high school sports in the United States; today that number exceeds 3.4 million. The law forced schools to renovate existing facilities, build new ones, and allocate equal budgets for maintenance, lighting, and upgrades. King’s advocacy ensured that Title IX was not just a paper promise but a practical mandate that improved the everyday experience of female athletes.

For more on the history and current enforcement of Title IX, visit the Women’s Sports Foundation’s Title IX resources, an organization King co-founded.

Founding the Women’s Tennis Association and Facility Standards

In 1973, Billie Jean King led the formation of the Women’s Tennis Association (WTA), a professional organization dedicated to protecting and advancing the interests of female tennis players. One of the WTA’s earliest priorities was establishing minimum facility standards for tournaments. King insisted that each WTA event must provide: equal-quality playing surfaces, air-conditioned locker rooms (where appropriate), on-site medical facilities, child-care rooms, and practice courts with the same footing as the main stadium.

These standards were revolutionary at a time when many tournaments treated women’s locker rooms as afterthoughts, often using small meeting rooms or trailers. By codifying these requirements, King ensured that professional female tennis players could train, compete, and rest in environments that supported peak performance. The WTA’s facility guidelines became a model for other women’s sports leagues, including the Women’s National Basketball Association (WNBA) and the National Women’s Soccer League (NWSL).

The Battle of the Sexes and Its Symbolic Impact

Billie Jean King’s most famous public moment—the 1973 “Battle of the Sexes” match against Bobby Riggs—was not just about tennis. It was a statement about equal access to sports resources and respect. Riggs had boasted that women’s tennis was inferior because women lacked the same training facilities and competitive drive. King’s victory before a global television audience of 90 million shattered that myth.

In the aftermath of the match, King used her newfound celebrity to lobby for better facilities at the grassroots level. She visited high schools and community centers, speaking about the need for girls to have equal access to gyms, pools, tracks, and courts. She also pushed for the construction of dedicated women’s sports complexes, such as the Billie Jean King National Tennis Center in New York (opened 1978), which became the home of the U.S. Open and provides equal facilities for both sexes.

Grassroots Initiatives: The Women’s Sports Foundation

In 1974, King co-founded the Women’s Sports Foundation (WSF), a nonprofit organization dedicated to advancing the lives of girls and women through sports. The WSF has been instrumental in funding facility improvements at the community level. Through its grant programs, the foundation has helped build and renovate thousands of sports facilities—from basketball courts to swimming pools—specifically for underserved girls and women.

One notable initiative is the Sport-Facility Access Project, which partners with local governments and school districts to identify and remedy disparities in facility quality. The WSF also provides toolkits for parents and athletes to advocate for equal access to locker rooms, lighting, and scheduling. King frequently appears at events to promote these efforts, emphasizing that facility access is a matter of civil rights.

To learn more about the WSF’s current facility projects, visit their official advocacy page.

Legislative Advocacy Beyond Title IX

King has also been a tireless advocate for state and local policies that require equal access to sports facilities. She supported the Equity in Athletics Disclosure Act (EADA), passed in 1994, which requires colleges and universities to report on spending, coaching salaries, and facility expenditures by gender. Transparency, King argued, is the first step toward accountability. She also backed efforts to include sports facility access in the Women’s Sports Facilities Act, proposed in several states, which would mandate that all public sports facilities allocate equal time and resources to women’s teams.

In 2020, King praised the Fair Play for Women Act, a bill that would strengthen Title IX enforcement specifically for facilities, lockers, and training areas. She continues to meet with lawmakers and sports administrators to ensure that the next generation of girls does not face the same barriers she overcame.

Contemporary Challenges and Ongoing Work

Despite significant progress, disparities in sports facilities persist. A 2022 report by the Women’s Sports Foundation found that at the high school level, boys’ facilities still receive 15–20% more funding for maintenance and upgrades than girls’ facilities. Female athletes often practice at less convenient times, on inferior surfaces, and with substandard locker rooms. Billie Jean King, now in her 80s, remains actively engaged in addressing these issues.

She has partnered with the It’s Everybody’s Game campaign, which promotes the idea that equal facility access benefits all genders and strengthens communities. King also advocates for the inclusion of gender-neutral locker rooms and all-gender practice schedules in new sports facility construction, ensuring that transgender and nonbinary athletes are not left behind.

In 2023, King spoke at the opening of the Women’s Sports Innovation Center at the University of California, Los Angeles, which is designed as a hub for female athletes with state-of-the-art training facilities, sports medicine, and childcare. She called it “a model for what every sports facility should be: welcoming, equitable, and supportive.”

Global Impact: Expanding Access Worldwide

Billie Jean King’s advocacy is not limited to the United States. Through her work with the International Tennis Federation (ITF) and the Women’s Tennis Association, she has pushed for facility standards in developing countries. She helped launch the ITF’s Grand Slam Player Development Program, which provides funding for practice courts and training centers in Africa, Asia, and Latin America specifically for girls.

King also served as a global ambassador for the UN Women’s HeForShe initiative, where she highlighted the lack of safe, accessible sports facilities for girls in refugee camps and underserved urban areas. Her message is consistent: you cannot build a sports culture for women without building the physical spaces first.

How Coaches and Administrators Can Implement King’s Vision

For those looking to follow Billie Jean King’s example, here are practical steps:

  • Conduct a facility audit – Compare the quality, size, and booking priorities of men’s and women’s locker rooms, practice courts, and training rooms. Publish the results.
  • Equalize scheduling – Ensure female teams receive prime-time practice slots, not just early morning or late evening leftovers.
  • Invest in maintenance – Allocate proportional budgets for repairs, new equipment, and upgrades for women’s facilities.
  • Create safe spaces – Provide private changing areas, adequate lighting, and secure storage for all athletes, regardless of gender.
  • Advocate for policy – Support local school board measures and state legislation that enforces Title IX’s facility requirements.

King has often said, “You have to see it to be it.” That “seeing” happens in the gym, on the court, and in the locker room. Without equal facilities, the journey for female athletes remains uphill.

Legacy and Continuing Influence

Billie Jean King’s legacy is visible in every renovated high school gym, every well-lit women’s soccer field, and every professional tournament that offers equal amenities to all players. Her name adorns the Billie Jean King National Tennis Center, the world’s largest public tennis facility, which sets the standard for gender-equal access. The facility features identical locker rooms for men and women, equally staffed medical suites, and a leadership academy that trains the next generation of female facility managers.

King’s impact extends beyond tennis into other sports and into the broader culture. When the WNBA demanded improved locker rooms and training facilities during league negotiations, they cited King’s 1970s precedent. When the U.S. Soccer Federation agreed to equal facilities for the women’s national team in their 2022 collective bargaining agreement, King applauded the move as long overdue.

Her work has also inspired academic research. A 2021 study in the Journal of Sport Management found that schools with strong Title IX compliance—particularly regarding facilities—had higher female athletic participation rates and lower dropout rates. The study explicitly credits King’s advocacy for raising awareness about the importance of physical infrastructure in gender equity.

Key Organizations and Resources to Follow

Conclusion: The Fight Is Not Over

Billie Jean King’s advocacy for equal access to sports facilities was never a single battle; it is a continuous movement. She understood that without the physical infrastructure of courts, locker rooms, and training centers, the promise of equality remains hollow. Her life’s work has connected the dots between a tennis court in a public park and the halls of Congress, between a high school gym and a world championship venue.

Today, King’s voice remains influential. She continues to call out institutions that fall short and to celebrate those that lead. For coaches, administrators, parents, and athletes, her example provides a roadmap: demand the same facilities, fight for enforcement of existing laws, and never accept less than equal treatment. Because, as King has always said, “Champions adjust, and true champions adjust to make the game better for everyone.”

The next time you walk into a sports facility—whether it’s a local YMCA or a professional arena—ask yourself: are the women and girls here receiving the same access as the men and boys? If the answer is no, Billie Jean King’s legacy demands that you speak up. The court is only level when everyone has the same foundation on which to stand.