Most international
Number of different nationalities per team.
| # | Team | Number of nationalities | Starting riders | |
|---|---|---|---|---|
| 1 | Israel Cycling Academy | 7 | 7 | |
| 2 | BMC Racing Team | 5 | 7 | |
| 3 | Team Differdange - Losch | 5 | 6 | |
| 4 | SEG Racing Academy | 4 | 7 | |
| 5 | Tarteletto - Isorex | 4 | 7 | |
| 6 | T.Palm - Pole Continental Wallon | 4 | 7 | |
| 7 | Quick-Step Floors | 4 | 7 | |
| 8 | WB Aqua Protect Veranclassic | 3 | 7 | |
| 9 | Sovac - Natura4Ever | 3 | 7 | |
| 10 | Wanty - Groupe Gobert | 3 | 7 | |
| 11 | Team LottoNL-Jumbo | 3 | 7 | |
| 12 | Groupama - FDJ | 3 | 7 | |
| 13 | Roubaix Lille Métropole | 2 | 6 | |
| 14 | AG2R La Mondiale | 2 | 7 | |
| 15 | Vérandas Willems-Crelan | 2 | 7 | |
| 16 | Cofidis, Solutions Crédits | 2 | 6 | |
| 17 | Team Fortuneo - Samsic | 2 | 6 | |
| 18 | Vital Concept Cycling Club | 2 | 7 | |
| 19 | Sport Vlaanderen - Baloise | 1 | 7 | |
| 20 | AGO-Aqua Service | 1 | 7 | |
| 21 | Lotto Soudal | 1 | 7 | |
| 22 | Cibel - Cebon | 1 | 7 | |
| 23 | Roompot - Nederlandse Loterij | 1 | 7 | |
| 24 | Direct Energie | 1 | 7 |