Materiaalzone 
Fietstoerisme 
Lotto - Soudal
UCI WorldTeam
Deceuninck - Quick Step
UCI WorldTeam
Astana Pro Team
UCI WorldTeam
Trek - Segafredo
UCI WorldTeam
| 31 |  Alex Kirsch | DNF Etappe 4 |
| 32 |  William Clarke | |
| 33 |  Alex Frame | |
| 34 |  Markel Irizar Aranburu | |
| 35 |  Matteo Moschetti | DNF Etappe 4 |
| 36 |  Ryan Mullen | |
| 37 |  Fumiyuki Beppu |
Burgos - BH
UCI Professional Continental Team
| 41 |  Jetse Bol | |
| 42 |  Nuno Bico Matos | |
| 43 | Manuel Penalver Aniorte | DNF Etappe 4 |
| 44 | Alvaro Robredo Crespo | |
| 45 | Daniel Lopez Parada | |
| 46 |  Matthew Gibson | DNF Etappe 1 |
| 47 |  Victor Langellotti | DNF Etappe 2 |
Cofidis
UCI Professional Continental TeamCorendon - Circus
UCI Professional Continental Team
| 61 | Roy Jans | DNF Etappe 4 |
| 62 |  Lasse Norman Leth | |
| 63 | Dries De Bondt | |
| 64 | Jonas Rickaert | |
| 65 | Tim Merlier | |
| 66 | David van der Poel | |
| 67 | Otto Vergaerde |
Israel Cycling Academy
UCI Professional Continental Team
| 71 |  Matthias Brandle | |
| 72 |  Guillaume Boivin | DNS Etappe 2 |
| 73 | Clément Carisey | |
| 74 | Itmar Einhorn | DNF Etappe 4 |
| 75 | Ben Hermans | |
| 76 | Rudy Barbier | DNF Etappe 4 |
| 77 | Tom Van Asbroeck |
Riwal Readynez Cycling Team
UCI Professional Continental Team
| 81 | Jonas Aaen Jörgensen | |
| 82 | Nicolai Brochner | DNF Etappe 2 |
| 83 |  Krister Hagen | |
| 84 |  Lucas Eriksson | |
| 85 | Andreas Kron | |
| 86 | Andreas Stokbro Nielsen | DNS Etappe 4 |
| 87 | Rasmus Bøgh Wallin |
Roompot - Charles
UCI Professional Continental Team
| 91 | Lars Boom | DNF Etappe 2 |
| 92 | Jesper Asselman | |
| 93 | Senne Leysen | |
| 94 | Oscar Riesebeek | DNF Etappe 2 |
| 95 | Jan-Willem van Schip | |
| 96 | Michael Van Staeyen | |
| 97 | Pieter Weening |
Sport Vlaanderen - Baloise
UCI Professional Continental Team
Team Arkéa- Samsic
UCI Professional Continental Team
| 111 | Franck Bonnamour | |
| 112 | Maxime Daniel | DNF Etappe 1 |
| 113 | Benoît Jarrier | |
| 114 | Connor Swift | |
| 115 | Clement Russo | |
| 116 | Thibault Guernalec | |
| 117 | Bram Welten |
Total Direct Energie
UCI Professional Continental Team
| 121 | Niki Terpstra | |
| 122 | Niccolo Bonifazio | |
| 123 | Mathieu Burgaudeau | |
| 124 | Damien Gaudin | DNF Etappe 4 |
| 125 | Adrien Petit | |
| 126 | Alexandre Pichot | |
| 127 | Anthony Turgis | DNF Etappe 4 |
Vital Concept - B&B Hotels
UCI Professional Continental Team
| 131 | Bryan Coquard | |
| 132 | Kris Boeckmans | |
| 133 | Bert De Backer | |
| 134 | Johan Le Bon | |
| 135 | Julien Morice | |
| 136 | Kevin Reza | |
| 137 | Jérémy Lecroq | DNF Etappe 4 |
Wallonie Bruxelles
UCI Professional Continental Team
| 141 | Baptiste Planckaert | DNF Etappe 2 |
| 142 |  Emils Liepins | |
| 143 | Justin Jules | |
| 144 | Kenny Molly | DNF Etappe 4 |
| 145 | Mathijs Paasschens | |
| 146 | Kevyn Ista | |
| 147 | Lionel Taminiaux |
Wanty - Gobert Cycling Team
UCI Professional Continental Team
| 151 | Timothy Dupont | DNF Etappe 4 |
| 152 | Jérôme Baugnies | DNF Etappe 4 |
| 153 | Aimé De Gendt | |
| 154 | Kevin Van Melsen | |
| 155 | Frederik Backaert | |
| 156 | Loic Vliegen | |
| 157 | Pieter Vanspeybrouck |
Natura4Ever - Roubaix Lille Metropole
UCI Continental TeamCibel
UCI Continental Team| 171 | Timothy Stevens | |
| 172 | Glenn Debruyne | DNF Etappe 4 |
| 173 | Michiel Dieleman | |
| 174 | Jeroen Eyskens | |
| 175 | Gianni Marchand | |
| 176 | Cedric Raymackers | |
| 177 | Lennert Teugels |
Telenet Baloise Lions
UCI Cyclo-cross TeamPauwels Sauzen - Bingoal
UCI Cyclo-cross Team
| 191 | Jens Adams | |
| 192 | Ryan Kamp | DNF Etappe 2 |
| 193 | Yannick Peeters | DNF Etappe 4 |
| 194 | Daan Soete | |
| 195 | Eli Iserbyt | |
| 196 | Dieter Vanthourenhout | |
| 197 | Michael Vanthourenhout | DNF Etappe 5 |
Tarteletto - Isorex
UCI Cyclo-cross Team| 201 | David Boucher | |
| 202 | Floris Gerts | |
| 203 | Thomas Joseph | |
| 204 | Jelle Mannaerts | |
| 205 | Elias Van Breussegem | DNS Etappe 4 |
| 206 | Julien Van den Brande | |
| 207 | Maxime Vantomme |
Belgium
National Team| 211 | Jasper Philipsen | |
| 212 | Gijs Van Hoecke | |
| 213 | Nathan Van Hooydonck | DNF Etappe 4 |
| 214 | Cedric Beullens | |
| 215 | Kobe Goossens | |
| 216 | Arne Marit | |
| 217 | Jens Reynders |