Info
| Date | 26 June 1921 - 24 July 1921 |
| Discipline | Road |
| Category | 2.HC |
| Country |  France |
| Start | Paris |
| Finish | Paris |
| Distance | 5486.0 km |
Stages
| Stage | Date | Start | Finish |
|---|---|---|---|
| 1 | 26.06 | Paris | Le Havre |
| 2 | 28.06 | Le Havre | Cherbourg-Octeville |
| 3 | 30.06 | Cherbourg-Octeville | Brest |
| 4 | 02.07 | Brest | Les Sables-d'Olonne |
| 5 | 04.07 | Les Sables-d'Olonne | Bayonne |
| 6 | 06.07 | Bayonne | Luchon |
| 7 | 08.07 | Luchon | Perpignan |
| 8 | 10.07 | Perpignan | Toulon |
| 9 | 12.07 | Toulon | Nice |
| 10 | 14.07 | Nice | Grenoble |
| 11 | 16.07 | Grenoble | Genève |
| 12 | 18.07 | Genève | Strasbourg |
| 13 | 20.07 | Strasbourg | Metz |
| 14 | 22.07 | Metz | Dunkerque |
| 15 | 24.07 | Dunkerque | Paris |
Last winners
| 1921 | |
| 1920 | |
| 1919 | |
| 1914 | |
| 1913 | |
| 1912 | |
| 1911 | |
| 1910 | |
| 1909 | |
| 1908 |
