Materiaalzone 
Fietstoerisme 
Circus - Wanty Gobert
UCI ProTeam
Ag2r - La Mondiale
UCI WorldTeam
| 11 | Oliver Naesen | |
| 12 | Julien Duval | DNF Etappe 4 |
| 13 |  Silvan Dillier | |
| 14 | Lawrence Naesen | |
| 15 | Stijn Vandenbergh | |
| 16 |  Andrea Vendrame | |
| 17 | Clement Venturini |
Bahrain - McLaren
UCI WorldTeam
CCC Team
UCI WorldTeam
Deceuninck - Quick Step
UCI WorldTeam
Groupama - FDJ
UCI WorldTeam
Israel Start-Up Nation
UCI WorldTeam
| 61 | Jenthe Biermans | |
| 62 | Itmar Einhorn | |
| 63 | Reto Hollenstein | |
| 64 |  Rory Sutherland | |
| 65 | Alexis Renard | DNF Etappe 4 |
| 66 | Guy Sagiv | DNS Etappe 4 |
Lotto Soudal
UCI WorldTeam
| 71 | Philippe Gilbert | |
| 72 | Jasper De Buyst | |
| 73 | Stan Dewulf | |
| 74 | Caleb Ewan | |
| 75 | Frederik Frison | DNF Etappe 4 |
| 76 |  John Degenkolb | |
| 77 | Roger Kluge |
NTT Pro Cycling Team
UCI WorldTeam
Team Ineos Grenadiers
UCI WorldTeam
Alpecin - Fenix
UCI ProTeam
| 101 | Tim Merlier | |
| 102 | Otto Vergaerde | |
| 103 | Scott Thwaites | |
| 104 | Alexandar Richardson | |
| 105 | Dries De Bondt | |
| 106 | Roy Jans | DNF Etappe 4 |
| 107 | Alexander Krieger |
B&B Hotels - Vital Concept
UCI ProTeam| 111 | Frederik Backaert | |
| 112 | Cyril Barthe | |
| 113 | Bryan Coquard | |
| 114 | Bert De Backer | |
| 115 | Jens Debusschere | |
| 116 | Kevin Reza | DNF Etappe 4 |
| 117 | Jonas Vangenechten |
Bingoal WB
UCI ProTeam
Burgos - BH
UCI ProTeam
Riwal Securitas Cycling Team
UCI ProTeam
| 141 |  August Jensen | |
| 142 | Andreas Kron | |
| 143 |  Nicky van der Lijke | |
| 144 |  Lucas Eriksson | DNS Etappe 4 |
| 145 | Christoffer Lisson | |
| 146 | Piotr Havik | |
| 147 | Arvid de Kleijn | DNF Etappe 4 |
Sport Vlaanderen - Baloise
UCI ProTeam
| 151 | Amaury Capiot | |
| 152 | Aaron Van Poucke | |
| 153 | Kevin Deltombe | |
| 154 | Thomas Sprengers | |
| 155 | Edward Planckaert | |
| 156 | Kenneth Van Rooy | DNF Etappe 4 |
| 157 | Milan Menten |
Team Arkéa - Samsic
UCI ProTeam
| 161 | Nacer Bouhanni | DNS Etappe 4 |
| 162 | Benoît Jarrier | |
| 163 | Franck Bonnamour | |
| 164 | Christophe Noppe | |
| 165 | Daniel McLay | |
| 166 | Romain Hardy | |
| 167 | Donavan Grondin | DNF Etappe 4 |
Total Direct Energie
UCI ProTeam
| 171 | Damien Gaudin | |
| 172 | Pim Ligthart | |
| 173 | Lorrenzo Manzin | |
| 174 | Adrien Petit | DNF Etappe 4 |
| 175 | Niki Terpstra | |
| 176 | Anthony Turgis | DNF Etappe 4 |
| 177 | Dries Van Gestel |
Hagens Berman Axeon
UCI Continental Team
Pauwels Sauzen - Bingoal
UCI Cyclo-cross Team
| 191 | Eli Iserbyt | DNF Etappe 4 |
| 192 | Michael Vanthourenhout | |
| 193 | Toon Vandebosch | |
| 194 | Ryan Kamp | |
| 195 | Pim Ronhaar | |
| 196 | Dieter Vanthourenhout | |
| 197 | Laurens Sweeck |
Tarteletto - Isorex
UCI Continental Team| 201 | Enzo Wouters | DNF Etappe 4 |
| 202 | Julien Van den Brande | |
| 203 | Gianni Marchand | |
| 204 | Lennert Teugels | |
| 205 | Jacob Relaes | |
| 206 | Elias Van Breussegem | |
| 207 | Michael Van Staeyen |
Telenet Baloise Lions
UCI Cyclo-cross Team| 211 | Toon Aerts | |
| 212 | Thijs Aerts | |
| 213 | Lars van der Haar | |
| 214 | Jim Aernouts | |
| 215 | Nicolas Cleppe | |
| 216 | Yentl Bekaert | DNS Etappe 4 |
| 217 | Andreas Goeman |