| Medal record | ||
|---|---|---|
| Men's athletics | ||
Representing  Guyana | ||
| CARIFTA Games Junior (U20) | ||
 | 1988 Kingston | Long Jump |
 | 1987 Port of Spain | Long Jump |
| CARIFTA Games Youth (U17) | ||
| 1985 Bridgetown | Long Jump |
Mark Mason (born 6 June 1969) is a retired Guyanese long jumper.
He competed at the 1992 Olympic Games, but without reaching the final.
His personal best jump was 8.07 metres, achieved in April 1993 in Raleigh. [1]
