| 01.05 | |  National Road Championships - Belgium TT U19 | CN | |
| 02.05 | 03.05 |  Grand Prix West Bohemia | 2.1 | |
| 03.05 | |  Tour du Carmausin Segala U19 | 1.1 | |
| 07.05 | 10.05 | Course de la Paix Juniors | 2.NCUP | |
| 09.05 | | Liège-Bastogne-Liège U19 | 1.1 | |
| 10.05 | | In Flanders Fields - In Ieper/GP André Noyelle | 1.1 | |
| 22.05 | 24.05 |  SPIE Internationale Junioren Driedaagse | 2.1 | |
| 23.05 | |  National Road Championships - Costa Rica TT U19 | CN | |
| 23.05 | |  Coppa Tuscany Cycling Academy | 1.1 | |
| 24.05 | | National Road Championships - Costa Rica U19 | CN | |
| 24.05 | | Eroica Juniores - Coppa Andrea Meneghelli | 1.1 | |
| 24.05 | | Ronde van Vlaanderen U19 | 1.1 | |
| 30.05 | 31.05 |  Gipuzkoa Klasikoa | 2.1 | |
| 30.05 | | La Petite Mercan'Tour Classic Alpes-Maritimes U19 en Région Sud | 1.1 | Geannuleerd |
| 31.05 | | National Road Championships - Belgium U19 | CN | |
| 31.05 | | La Petite Mercan'Tour Classic Alpes-Maritimes U19 en Région Sud | 1.1 | |
Materiaalzone 
Fietstoerisme 
