Most international
Number of different nationalities per team.
| # | Team | Number of nationalities | Starting riders | |
|---|---|---|---|---|
| 1 | Delko Marseille Provence | 6 | 7 | |
| 2 | Team Katusha Alpecin | 5 | 7 | |
| 3 | UAE Team Emirates | 5 | 7 | |
| 4 | Team Dimension Data | 5 | 7 | |
| 5 | AG2R La Mondiale | 4 | 7 | |
| 6 | Cofidis, Solutions Crédits | 4 | 7 | |
| 7 | Astana Pro Team | 4 | 7 | |
| 8 | Vital Concept - B&B Hotels | 3 | 7 | |
| 9 | Bahrain Merida | 3 | 7 | |
| 10 | Wanty - Gobert Cycling Team | 3 | 7 | |
| 11 | Wallonie-Bruxelles | 3 | 7 | |
| 12 | Direct Energie | 3 | 7 | |
| 13 | CCC Team | 3 | 7 | |
| 14 | Rally UHC Cycling | 2 | 7 | |
| 15 | Roompot - Charles | 2 | 7 | |
| 16 | Team Arkéa Samsic | 2 | 7 | |
| 17 | Sport Vlaanderen - Baloise | 1 | 7 | |
| 18 | Euskadi Basque Country - Murias | 1 | 7 |