Fastest Woman on Earth—70 Years Later

Jackie Cochran broke the sound barrier on May 18, 1953, confirming her place among elite test pilots.

Thursday, May 18, 2023 at 12:32 PM ET

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Jackie Cochran broke the sound barrier on May 18, 1953, flying faster than Mach 1 and confirming her place among elite test pilots. [Credit: (National Air and Space Museum Archives, Smithsonian Institution]

Key Takeaways:

Jacqueline "Jackie" Cochran overcame a challenging, impoverished childhood to become a pioneering aviator, learning to fly in 1932 and quickly winning major air races and prestigious awards.
On May 18, 1953, she firmly established herself in history by becoming the first woman to fly beyond Mach 1 in level, unboosted flight, mentored by Chuck Yeager.
Beyond her personal records, Cochran was a strong advocate for women in aviation, notably pressing for the use of women pilots during World War II, which contributed to the formation of the Women Airforce Service Pilots (WASP).
Throughout her life, Cochran set more aviation records than any other person, male or female, demonstrating unparalleled dedication to speed and flight.

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To fly among the top test pilots at any stage of your career is an honor not meted out without a lot of hard work—proving not only one’s mettle but also diligence, perseverance, and inner strength. Those words especially ring true when speaking of Jacqueline “Jackie” Cochran, one of the most notable of that elite cadre.

On May 18, 1953, Cochran firmly established herself in history when she became the first woman to fly beyond Mach 1 in level, unboosted flight.