For the 2019-2020 season the following age categories will apply in British Cycling cyclo-cross events (effective from 1st September 2019):
- (NWCCA only): Under 8 born in 2012 or later
- Under 10 born in 2010 or 2011
- Under 12 born in 2008 or 2009
- Youth – born 2004 to 2007
- Youth – Under 16 – born 2004 or 2005
- Youth – Under 14 – born 2006 or 2007
- Junior born 2002 or 2003
- Under 23 born 1998 to 2001
- Senior born 1997 or earlier
- Veteran – born 1979 or earlier
- Vet 40-49 born 1970 to 1979
- Vet 40 born 1975 to 1979
- Vet 45 born 1970 to 1974
- Veteran 50+ born 1969 or earlier
- Vet 50 born 1965 to 1969
- Vet 55 born 1960 to 1964
- Vet 60 born 1955 to 1959
- Vet 65 born 1950 to 1954
- Vet 70+ born 1949 or earlier
- Vet 40-49 born 1970 to 1979
