Info
| Date | 7 July 2018 - 29 July 2018 |
| Discipline | Road |
| Category | 2.UWT |
| Country |  France |
| Start | Noirmoutier-en-l'Île |
| Finish | Paris |
| Distance | 3329.0 km |
| Website | www.letour.fr |
Stages
| Stage | Date | Start | Finish |
|---|---|---|---|
| 1 | 07.07 | Noirmoutier-en-l'Île | Fontenay-le-Comte |
| 2 | 08.07 | Mouilleron-Saint-Germain | La Roche-sur-Yon |
| 3 | 09.07 | Cholet | Cholet |
| 4 | 10.07 | La Baule | Sarzeau |
| 5 | 11.07 | Lorient | Quimper |
| 6 | 12.07 | Brest | Mûr-de-Bretagne |
| 7 | 13.07 | Fougères | Chartres |
| 8 | 14.07 | Dreux | Amiens |
| 9 | 15.07 | Arras | Roubaix |
| 10 | 17.07 | Annecy | Le Grand-Bornand |
| 11 | 18.07 | Albertville | La Rosière-Montvalezan |
| 12 | 19.07 | Bourg-Saint-Maurice | L'Alpe-d'Huez |
| 13 | 20.07 | Bourg-d'Oisans | Valence |
| 14 | 21.07 | Saint-Paul-Trois-Châteaux | Mende |
| 15 | 22.07 | Millau | Carcassonne |
| 16 | 24.07 | Carcassonne | Bagnères-de-Luchon |
| 17 | 25.07 | Bagnères-de-Luchon | Saint-Lary-Soulan (Pla d'Adet) |
| 18 | 26.07 | Trie-sur-Baïse | Pau |
| 19 | 27.07 | Lourdes | Laruns |
| 20 | 28.07 | Saint-Pée-sur-Nivelle | Espelette |
| 21 | 29.07 | Houilles | Paris |
Last winners
