New Air Mark: Jet Pilot Hits 634 in National Races Ninety-one thousand cheer as Captain Fred J. Ascani, in a Sabre jet, sets a new closed course record of 634 miles an hour (mph) and a series of hair-raising formation flying and stunts sets a new high for the National Air Races. Various planes fly overhead in formation, including B-36 bombers and Vampire jets from Canada. Crowds look up. Jet speeds across sky. On the ground, two men enthusiastically congratulate a third (Ascani?). Marilyn Rich (?) performs stunts while dangling from helicopter. More stunts, including man standing on wing of biplane while it flies upside down. Yikes!