Races per country
Races competed per country. If a race travels through multiple countries, each country is counted.
| # | Country | Races | #Races |
|---|---|---|---|
| 1 | France | 4 Jours de Dunkerque / Tour du Nord-pas-de-Calais Circuit des Boucles de la Seine Critérium National de la Route GP de Fourmies / La Voix du Nord GP du Pneumatique GP Stan Ockers Paris - Nice Paris - Roubaix Paris - Tours Paris - Valenciennes Paris-Bruxelles Tour de France Tour de l'Aude Tour de l'Oise Tour de l'Ouest Tour du Nord | 16 |
| 2 | Belgium | Circuit des XI Villes Gent - Wevelgem Kuurne-Brussel-Kuurne Omloop Het Volk Paris-Bruxelles Ronde van Vlaanderen / Tour des Flandres Tour de France | 7 |
| 3 | Italy | Tour de France | 1 |
| 4 | Monaco | Tour de France | 1 |
| 5 | Switzerland | Tour de France | 1 |
Nations by date
Which countries did Pierre Pardoën last add to his list?
| # | Country | Date |
|---|---|---|
| 5 | Monaco | 1952-07-08 |
| 4 | Italy | 1952-07-06 |
| 3 | Switzerland | 1952-07-03 |
| 2 | Belgium | 1952-06-29 |
| 1 | France | 1952-05-29 |