The Aerial Derby was an air race in the United Kingdom sponsored by the Daily Mail in which the competitors flew a circuit around London. It was first held in 1912, with subsequent races in 1913 and 1914. Suspended during the First World War, the event was revived in 1919 with a "Victory Aerial Derby". Further races were held in 1920, 1921,1922 and 1923. Although a race was scheduled for 1924 there were insufficient entries, and the event was cancelled and not held again.
The first race, held on Saturday 8 June consisted of a single circuit of a 81 mi (130 km) course, starting and finishing at Hendon Aerodrome with control points at Kempton Park, Esher, Purley and Purfleet. At these contestants had to fly low enough for the judges to see the race number of their aircraft. The first prize was £250 and a gold cup.
The first competition was the subject of enormous public interest, with around 45,000 people paying to view the start and finish at Hendon and enormous crowds gathering along the route.
Sopwith was the first contestant to finish; he was then disqualified for having missed the control point at Purley. He appealed against the judgement, and was later pronounced the winner: visibility had been poor, and Sopwith had in fact passed well outside the marker, unseen by the judges.
Fifteen aviators were expected to start the race but due to the bad weather only seven started:
The second competition was held on Saturday 20 September, and was flown over a slightly longer 94 mi (151 km) course, alterations having been made because the original route crossed areas prohibited under the recently passed Air Navigation Order. As well as the Daily Mail trophy and £200 prize a trophy and three prizes of £100, £70 and £25 were given by Shell for the winner of a handicap competition.
Entrants and results
1h 35m 51s
Originally to be held on 23 May, but postponed to 6 June due to poor weather conditions. Weather conditions on the day it was held were little better, with some contestants failing to start because they had been unable to fly to Hendon on the day. Won by Walter Brock.