Competitors for 2024 World Mountain Bike Marathon Championships
| Athlete | Country | Sports | Date of birth |
|---|---|---|---|
| Simon Andreassen |  DEN |
CYC | 30 September 1997 |
| Christopher Blevins |  USA |
CYC | 14 March 1998 |
| Sina Frei |  SUI |
CYC | 18 July 1997 |
| Mona Mitterwallner |  AUT |
CYC | 9 January 2002 |
| Candice Neethling-Lill |  RSA |
CYC | 15 February 1992 |
| David Valero |  ESP |
CYC | 27 December 1988 |