| 01.05 | |  National Road Championships - Belgium TT U19 | CN | |
| 01.05 | 04.05 |  La Coupe du President de la Ville de Grudziądz | 2.1 | |
| 01.05 | |  National Road Championships - Chile TT U19 | CN | |
| 02.05 | |  National Road Championships - Greece TT U19 | CN | |
| 03.05 | | National Road Championships - Chile U19 | CN | |
| 03.05 | 04.05 |  Grand Prix West Bohemia | 2.1 | |
| 04.05 | | National Road Championships - Greece U19 | CN | |
| 04.05 | |  Tour du Carmausin Segala U19 | 1.1 | |
| 08.05 | 11.05 | Course de la Paix Juniors | 2.NCUP | |
| 10.05 | | Liège-Bastogne-Liège U19 | 1.1 | |
| 11.05 | | Gent-Wevelgem / Grote Prijs A. Noyelle-Ieper | 1.1 | |
| 17.05 | |  Eroica Juniores - Coppa Andrea Meneghelli | 1.1 | |
| 17.05 | |  National Road Championships - Denmark TT U19 | CN | |
| 17.05 | 18.05 | Tour de Gironde International | 2.1 | Geannuleerd |
| 19.05 | |  National Road Championships - Uzbekistan TT U19 | CN | |
| 20.05 | |  National Road Championships - USA TT U19 | CN | |
| 21.05 | | National Road Championships - Uzbekistan U19 | CN | |
| 22.05 | 25.05 |  Tour du Pays de Vaud | 2.NCUP | |
| 23.05 | 25.05 |  SPIE Internationale Junioren Driedaagse | 2.1 | |
| 24.05 | |  National Road Championships - Paraguay TT U19 | CN | |
| 24.05 | | National Road Championships - USA U19 | CN | |
| 25.05 | | Ronde van Vlaanderen U19 | 1.1 | |
| 25.05 | | National Road Championships - Paraguay U19 | CN | |
| 30.05 | |  National Road Championships - Malaysia TT U19 | CN | |
| 31.05 | 01.06 | Trophée Centre Morbihan | 2.NCUP | |
| 31.05 | | National Road Championships - Malaysia U19 | CN | |
| 31.05 | 01.06 |  Gipuzkoa Klasikoa | 2.1 | |
Materiaalzone 
Fietstoerisme 
