The age categories for racing cyclo-cross are defined in the British Cycling cyclo-cross regulations, section 5.9. To make things a bit easier for you, we’ve produced the following table to help you find the correct age category for cyclo-cross only.

Year of Birth Category
2008-2016 Under 9
2005-2007 Under 12
2003-2004 Youth – U14
2001-2002 Youth
1999-2000 Junior
1995-1998 Under-23
1977-1994 Senior
1972-1976 Vet 40
1967-1971 Vet 45
1962-1966 Vet 50
1957-1961 Vet 55
1952-1956 Vet 60
1947-1951 Vet 65
pre-1946 Vet 70+