| 02.12 | |  EPTC CX CLASSIC - Day 1 U19 | C2 | |
| 02.12 | |  Telenet Superprestige Boom U19 | C1 | |
| 02.12 | |  Toi Toi Cup #6 - Hlinsko U19 | C2 | |
| 03.12 | |  Bryksy Cross Gosciecin U19 | C2 | |
| 03.12 | | EPTC CX CLASSIC - Day 2 U19 | C2 | |
| 03.12 | |  Cyclo-cross en Contentin Flamanville U19 | C1 | |
| 07.12 | |  Internationale Cyclo-Cross Rucphen U19 | C2 | |
| 08.12 | |  Ciclocross Del Ponte U19 | C2 | |
| 09.12 | | USA National Championship CX U19 | CN | |
| 09.12 | |  British National Trophy Series #5 - Gravesend U19 | C2 | |
| 09.12 | | Robotland Cyclo-Cross - Essen U19 | C2 | |
| 09.12 | | Coupe de France de Cyclo-Cross #5 - Flamanville U19 | C2 | |
| 09.12 | |  I Ciclocross Internacional Ciudad De Tarazona U19 | C2 | |
| 09.12 | | Toi Toi Cup #7 - Veselí nad Lužnicí U19 | C2 | |
| 10.12 | | Lubuskie Warte Zachodu U19 | C2 | |
| 10.12 | | Coupe de France de Cyclo-Cross #6 - Flamanville U19 | C2 | |
| 10.12 | | Ziklo Kross Igorre U19 | C2 | Geannuleerd |
| 16.12 | | Copa de España de Ciclo-Cross #7 - Ciclo-Cross Ciudad De Xàtiva U19 | C2 | |
| 16.12 | | X²O Badkamers Trofee Herentals U19 | C2 | |
| 17.12 | | Copa de España de Ciclo-Cross #8 - Xxvi Cyclo-Cross Internacional Ciudad De Valencia U19 | C2 | |
| 17.12 | | UCI Cyclo-cross World Cup - Namur U19 | CDM | |
| 23.12 | | UCI Cyclo-cross World Cup - Antwerpen U19 | CDM | |
| 24.12 | | UEC Cyclo-cross European Cup - Lombardia U19 | C2 | |
| 27.12 | | Telenet Superprestige Heusden-Zolder U19 | C1 | |
| 28.12 | | Telenet Superprestige Diegem U19 | C1 | |
| 29.12 | | Exact Cross Loenhout - Azencross U19 | C1 | |
| 30.12 | | Cyclo-Cross Hulst U19 | C2 | |
Materiaalzone 
Fietstoerisme 
