| 01.10 | |  UEC Cyclo-cross European Cup U19 | C2 | |
| 01.10 | |  Copa de España de Ciclo-Cross #1 - Trofeo Villa De Gijón U19 | C2 | |
| 01.10 | |  USCX Cyclocross Series #6 - Charm City Cross U19 | C2 | |
| 07.10 | |  International Cyclo-Cross Bad Salzdetfurth U19 | C2 | |
| 07.10 | | Major Taylor Cross Cup - Day 1 U19 | C2 | |
| 07.10 | | Copa de España de Ciclo-Cross #2 - Gran Premio Cidade De Pontevedra U19 | C1 | |
| 07.10 | |  British National Trophy Series #1 - Gypsies Green U19 | C2 | |
| 08.10 | | Ciclocross Internacional Xaxancx 2023 U19 | C2 | |
| 08.10 | | International Cyclo-Cross Bad Salzdetfurth #2 U19 | C2 | |
| 08.10 | | Major Taylor Cross Cup - Day 2 U19 | C2 | |
| 08.10 | |  UEC Cyclo-cross European Cup - Täby U19 | C2 | |
| 08.10 | |  Brumath Bike Festival by Lollier Ingénierie U19 | C1 | |
| 12.10 | | Copa de España de Ciclo-Cross #3 - Ciclocross Internacional Lago De Aa Pontes U19 | C1 | |
| 13.10 | | Trek Cup - Waterloo U19 | C2 | |
| 14.10 | | Ciclocross Internacional Concello De Ribadumia U19 | C2 | |
| 14.10 | | Querfeldrhein - Gravel Und Cross-Festival U19 | C2 | |
| 14.10 | | British National Trophy Series #2 - Thornton in Craven U19 | C2 | |
| 15.10 | |  Ciclocrosse de Melgaço U19 | C2 | |
| 21.10 | |  Estonian National Championships CX U19 | CN | |
| 21.10 | |  Cyclocross de Lévis U19 | C2 | |
| 21.10 | | Coupe de France de Cyclo-Cross #1 - Quelneuc U19 | C2 | |
| 21.10 | | Kings CX U19 Day 1 | C1 | |
| 22.10 | | Kings CX U19 Day 2 | C2 | |
| 22.10 | | Coupe de France de Cyclo-Cross #2 - Quelneuc U19 | C2 | |
| 28.10 | | British National Trophy Series #3 - Moorways U19 | C2 | |
| 28.10 | | USCX Cyclocross Series #7 - Really Rad Festival of Cyclocross U19 | C1 | |
| 29.10 | |  Cyclo-cross Maasmechelen U19 | C1 | |
| 29.10 | | USCX Cyclocross Series #8 - Really Rad Festival of Cyclocross U19 | C2 | |
| 29.10 | | Copa de España de Ciclo-Cross #4 - Gran Premi Les Franqueses-Kh7 | C2 | |
| 29.10 | |  International Cyclocross Grand Prix Cicli Francesconi U19 | C2 | |
| 29.10 | |  Lithuanian National Championships CX U19 | CN | |
| 29.10 | | Rivabellacross #NormandyCX | C2 | |
Materiaalzone 
Fietstoerisme 
