Marcus la Grange (born December 12, 1977) is a South African sprinter who specializes in the 400 metres. His personal best time is 44.65 seconds, achieved in April 2002 in Pretoria.
| Year | Tournament | Venue | Result | Extra |
|---|---|---|---|---|
| 1999 | World Championships | Seville, Spain | 6th | 4x100 m relay, 38.74 NR |
| 2002 | Commonwealth Games | Manchester, England | 4th | 4x400 m relay |
| African Championships | Radès, Tunisia | 3rd | 400 m | |
| 2004 | African Championships | Brazzaville, Congo | 5th | 400 m |