The Human Element · The Right Stuff
Famous Supersonic Pilots
The Men and Women Who Flew Beyond the Speed of Sound
Behind every supersonic aircraft is a pilot who dared to push the boundaries of human flight. From Chuck Yeager shattering the sound barrier in 1947 to the private astronauts of the 2000s — these aviators risked their lives to expand what we know about speed.
The Pioneers
Breaking the barrier — the first humans past the speed of sound
Chuck Yeager
On October 14, 1947, Captain Chuck Yeager climbed into the orange Bell X-1 rocket plane — named Glamorous Glennis after his wife — and was dropped from a B-29 bomber at 25,000 feet. Despite having two broken ribs from a horse-riding accident (he used a broom handle to seal the cockpit door!), Yeager fired the rocket engine and accelerated past Mach 1.06, becoming the first human to officially fly faster than sound.
Yeager was already a WWII ace with 11.5 aerial victories. He later pushed the X-1A to Mach 2.44 in 1953, briefly losing control in a violent tumble before recovering. His calm, laconic voice became the model for the famous “Right Stuff” pilot persona.
“You don’t concentrate on risks. You concentrate on results. No risk is too great to prevent the necessary job from getting done.”
Aircraft Flown
Scott Crossfield
On November 20, 1953, NACA test pilot Scott Crossfield flew the Douglas D-558-II Skyrocket to Mach 2.005, becoming the first person to fly at twice the speed of sound. This set off a friendly rivalry with Chuck Yeager, who surpassed him just weeks later in the X-1A.
Crossfield later became the first pilot to fly the legendary X-15 rocket plane, making 14 flights in the program. He was an aeronautical engineer as well as a pilot — one of the few who could both design and fly experimental aircraft.
Aircraft Flown
Jacqueline Cochran
On May 18, 1953, Jacqueline Cochran flew a Canadair F-86 Sabre past Mach 1, becoming the first woman to break the sound barrier. She was already one of the most decorated pilots in history — male or female — having led the Women Airforce Service Pilots (WASP) during WWII.
Cochran went on to set more speed and altitude records than any pilot of her era, eventually reaching Mach 2 in a Lockheed F-104 Starfighter in 1964. She held more simultaneous speed, distance, and altitude records than any pilot in history at the time of her death.
Aircraft Flown
Test Pilots
Pushing the limits — to the edge of space and Mach 6.7
William “Pete” Knight
On October 3, 1967, Major Pete Knight flew the X-15A-2 to Mach 6.7 (4,520 mph / 7,274 km/h) — the fastest speed ever achieved by a crewed, powered aircraft. This record still stands today, more than 50 years later.
The flight was so extreme that the heat generated partially melted the aircraft’s ventral fin and a dummy scramjet engine mounted underneath. Knight’s pressure suit was the only thing between him and temperatures exceeding 2,800°F on the aircraft’s skin.
“At that speed, you don’t really fly the airplane — you manage it.”
Aircraft Flown
Joe Walker
Joseph Walker flew the X-15 to 354,200 feet (67 miles / 107.8 km) on August 22, 1963 — above the 100 km Kármán line, making him one of the first humans to reach space in a winged vehicle. He made 25 X-15 flights total, more than any other pilot in the program.
Tragically, Walker was killed in 1966 when his F-104 collided with the XB-70 Valkyrie during a formation photo shoot — one of aviation’s most famous accidents.
Aircraft Flown
Brian Binnie
On October 4, 2004, Brian Binnie piloted SpaceShipOne to an altitude of 367,442 feet (69.6 miles), winning the $10 million Ansari X Prize for the first private reusable spacecraft. The flight reached Mach 3.09 and exceeded the X-15’s altitude record from 1963.
A former Navy test pilot and F/A-18 Hornet pilot, Binnie brought decades of military flight experience to Burt Rutan’s civilian space program — proving that reaching space didn’t require a government agency.
Aircraft Flown
Cold War Aces
Speed in the shadows — record breakers of a divided world
Brian Shul
Major Brian Shul is famous for the “LA Speed Check” story — perhaps the most retold pilot story in aviation history. While cruising at Mach 3+ in an SR-71 Blackbird, he asked Los Angeles Center for a speed readout, humbling every other aircraft on the frequency.
Shul nearly died when his T-28 was shot down in Vietnam. He suffered burns over a large part of his body and was told he’d never fly again. Through sheer determination, he returned to flight status and was eventually selected for the elite SR-71 program — one of fewer than 100 pilots ever qualified to fly the Blackbird.
“Los Angeles Center, Aspen 20, can you give us a ground speed check?” … “Aspen 20, I show you at one thousand eight hundred and forty-two knots.”
Aircraft Flown
Georgy Mosolov
Hero of the Soviet Union Georgy Mosolov set the FAI world speed record of 2,681 km/h (Mach 2.68) in the Ye-166 — a record-breaking MiG prototype — in 1962. He was the Soviet Union’s premier test pilot during the Space Race era, testing some of the most dangerous prototype aircraft ever built.
In 1962, he survived a catastrophic engine failure in a MiG prototype at high altitude, ejecting and suffering severe injuries. Like many test pilots of this era, he returned to flying after recovery.
Aircraft Flown
André Turcat
On March 2, 1969, André Turcat took Concorde prototype 001 on its maiden flight from Toulouse — the first flight of the world’s first supersonic passenger airliner to enter Western service. He later piloted Concorde to Mach 2.23, the fastest speed ever achieved by the type.
Turcat was already France’s most experienced test pilot, having previously set speed records in the Griffon II (Mach 2.19 in 1959). He was the perfect choice to fly what many consider the most beautiful aircraft ever built.
Aircraft Flown
Speed Records by Pilot
The greatest speed achievements in crewed aviation history
| Pilot | Speed | Aircraft | Year | Achievement |
|---|---|---|---|---|
| 🇺🇸 Chuck Yeager | Mach 1.06 | Bell X-1 | 1947 | First supersonic flight |
| 🇺🇸 Scott Crossfield | Mach 2.005 | D-558-II | 1953 | First Mach 2 flight |
| 🇺🇸 Jacqueline Cochran | Mach 1.0+ | F-86 Sabre | 1953 | First woman supersonic |
| 🇺🇸 Milburn Apt | Mach 3.2 | X-2 Starbuster | 1956 | First Mach 3 (killed on same flight) |
| 🇺🇸 Robert White | Mach 4.0+ | X-15 | 1961 | First Mach 4, 5, and 6 |
| 🇷🇺 Georgy Mosolov | Mach 2.68 | Ye-166 | 1962 | FAI world speed record (conventional) |
| 🇺🇸 Joe Walker | — | X-15 | 1963 | Highest X-15 flight (107.8 km) |
| 🇺🇸 Pete Knight | Mach 6.7 | X-15A-2 | 1967 | Fastest crewed flight ever |
| 🇫🇷 André Turcat | Mach 2.23 | Concorde | 1969 | First supersonic airliner flight |
| 🇺🇸 Brian Binnie | Mach 3.09 | SpaceShipOne | 2004 | X Prize — first private spaceflight |
Hear Their Stories
Know a supersonic pilot who should be on this list? Let us know — or hear the legends tell it themselves in our pilot interview collection.
Sources: NASA, USAF, FAI, Smithsonian Air & Space Museum