The 1952 Tour de France was the 39th edition of the Tour de France, taking place from 25 June to 19 July. It was composed of 23 stages over 4,898 km (3,043 mi). Newly introduced were the arrivals on mountain peaks.
The 1949 Tour de France was the 36th edition of the Tour de France, taking place from 30 June to 24 July. It consisted of 21 stages over 4,808 km (2,988 mi).
The 1951 Tour de France was the 38th edition of the Tour de France, taking place from 4 to 29 July. It consisted of 24 stages over 4,690 km (2,914 mi). The race started outside Île-de-France for the first time since 1926; a change that remained permanent beyond 1951 with the exceptions of 1963, 1983, 1984, 1986 and 2003.
The 1950 Tour de France was the 37th edition of the Tour de France, taking place from 13 July to 7 August. It consisted of 22 stages over 4,773 km (2,966 mi).
The 1948 Tour de France was the 35th edition of the Tour de France, taking place from 30 June to 25 July 1948. It consisted of 21 stages over 4,922 km (3,058 mi).
The 1938 Tour de France was the 32nd edition of the Tour de France, taking place from 5 to 31 July. It was composed of 21 stages over 4,694 km (2,917 mi).The race was won by Italian cyclist Gino Bartali, who also won the mountains classification.
The 1954 Giro d'Italia was the 37th edition of the Giro d'Italia, one of cycling's Grand Tours. The Giro started off in Palermo on 21 May with a 36 km (22.4 mi) team time trial and concluded in Milan with a 222 km (137.9 mi) relatively flat mass-start stage on 13 June. Fifteen teams entered the race, which was won by Swiss Carlo Clerici of the Welter team. Second and third respectively were Swiss rider Hugo Koblet and Italian Nino Assirelli.
The 1950 Giro d'Italia was the 33rd edition of the Giro d'Italia, one of cycling's Grand Tours. The Giro started in Milan on 24 May with a 225 km (139.8 mi) individual time trial and concluded in Salsomaggiore Terme with a 230 km (142.9 mi) relatively flat mass-start stage on 13 June. Fifteen teams entered the race, which was won by Swiss Hugo Koblet of the Guerra team. Second and third respectively were Italians Gino Bartali and Alfredo Martini.