The hour record is the record for the longest distance cycled in one hour on a bicycle from a stationary start. Cyclists attempt this record alone on the track without other competitors present. It is considered one of the most prestigious records in cycling. Since it was first set, cyclists ranging from unknown amateurs to well-known professionals have held the record, adding to its prestige, romance and allure. There is now one unified record for upright bicycles meeting the requirements of the Union Cycliste Internationale (UCI). Hour-record attempts for UCI bikes are made in a velodrome. Early hour records (until 1972) The first universally accepted record was in 1876 when the American Frank Dodds rode on a penny-farthing. The first recorded distance was set in 1873 by James Moore in Wolverhampton, riding an Ariel 49" high wheel () bicycle; however, the distance was recorded at exactly , leading to the theory that the distance was just approximated and not accurately measured. The first officially recognised record was set by Henri Desgrange at the Buffalo Velodrome, Paris in 1893 following the formation of the International Cycling Association, the forerunner of the modern-day UCI. Throughout the run up to the First World War, the record was broken on five occasions by Frenchmen Oscar Egg and Marcel Berthet, and due to the attempts being highly popular and guaranteeing rich attendances, it is said that each ensured he did not beat the record by too much of a margin, enabling further lucrative attempts by the other. The hour was attempted sporadically over the following 70 years, with most early attempts taking place at the Buffalo Velodrome in Paris, before the Velodromo Vigorelli in Milan became popular in 1930s and 1940s sparking attempts from leading Italian riders and former Giro d'Italia winners such as Fausto Coppi and Ercole Baldini. Coppi's record set in 1942, during the Second World War, despite Milan being bombed nightly by Allied forces, was eventually broken in 1956 by Jacques Anquetil on his third attempt. In 1967, 11 years later, Anquetil again broke the hour record, with , but the record was disallowed because he refused to take the newly introduced post-race doping test. He had objected to what he saw as the indignity of having to urinate in a tent in front of a crowded velodrome and said he would take the test later at his hotel. The international judge