| 05.05 | |  Knokke-Heist - Bredene | 1.2 | |
| 09.05 | 11.05 |  Tour of Chongming Island | 2.1 | |
| 09.05 | |  Heydar Aliyev Anniversary Time Trial | 2.1 | |
| 12.05 | |  Clasico Aniversario De La Federacion Veneolana | 1.2 | |
| 13.05 | | Copa Federacion Venezolana de Ciclismo Corre por la Vida | 1.2 | |
| 13.05 | |  Celtic Chrono | 1.2 | |
| 15.05 | |  Grand Prix of Maykop | 1.2 | |
| 17.05 | | Gooik-Geraardsbergen-Gooik | 1.2 | |
| 17.05 | 20.05 | Tour of Adygeya | 2.2 | |
| 17.05 | |  National Road Championships - Austria TT | CN | |
| 19.05 | | Copa Ciudad de Valencia | 1.2 | |
| 19.05 | |  Chrono Gatineau | 1.2 | |
| 20.05 | | Clasico Ciudad de Valencia | 1.2 | |
| 20.05 | |  GP Comune di Cornaredo | 1.2 | |
| 21.05 | | Grand Prix cycliste de Gatineau | 1.2 | |
| 23.05 | 27.05 |  Tour de Free State | 2.1 | |
| 24.05 | 28.05 |  The Exergy Tour | 2.1 | |
| 25.05 | |  Parkhotel Rooding Hills Classic | 1.2 | |
| 26.05 | | 7-Dorpenomloop Aalburg | 1.2 | |
| 26.05 | |  National Road Championships - Mexico TT | CN | |
| 27.05 | | National Road Championships - Mexico | CN | |
Materiaalzone 
Fietstoerisme 
