Maximilian "Max" Conrad (January 21, 1903 – April 3, 1979 in Summit, New Jersey) known as the "Flying Grandfather", was a record-setting aviator. In the 1950s and 1960s, he set nine official light plane world records, three of which still stand as of 2013. For his efforts, he was awarded the Louis Blériot medal in 1952 and the prestigious Harmon Trophy in 1964.Winona Municipal Airport, also known as Max Conrad Field, in Winona County, Minnesota is named in his honor.
Conrad was born on January 21, 1903 in Winona, Minnesota, where he later attended Cotter High School, graduating in 1921.
In 1929, while Conrad operated Conrad Flying Service, a woman was killed at Frontenac, Minnesota when she walked into the spinning propeller of Conrad's aircraft. He had jumped out to try and stop her but was himself struck in the head. Conrad took months to recover.
One of Conrad's students during 1940 was Arthur "Art" Donahue who, as a teenager, learned to fly at Conrad Flying Service. After learning how to fly and becoming Minnesota's youngest commercially certificated pilot at the age of 19, Donahue worked for Conrad helping to run the flight school until he left to join the Royal Air Force. He became one of only seven American pilots to fly for the RAF during the Battle of Britain, earned ace status and was later killed in combat over the English Channel.
Conrad's brother was killed in a plane crash.
On March 24, 1957, Conrad left Logan International Airport for his 25th Atlantic crossing.
From June 2–4, 1959 Conrad flew Comanche 250 N110LF non-stop from Casablanca, Morocco to Los Angeles, a distance of 7,668 mi (12,340 km). This distance record (for aircraft in the 1750-3000 kilogram weight class) stood until 1987. With interior seats replaced by fuel tanks, the aircraft was loaded 2,000 lb (910 kg) over its production gross weight limit when Conrad took off from Casablanca.