| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | David•McMackon |
| Used name | David•McMackon |
| Born | 19 March 1858 in Markham, Ontario (CAN) |
| Died | 10 December 1922 in Angus, Ontario (CAN) |
| NOC | Canada |
| Medals | OG |
| Gold | 0 |
| Silver | 1 |
| Bronze | 0 |
| Total | 1 |
David McMackon’s greatest success in trap shooting came at the 1908 Summer Olympics where, alongside George Beattie, Walter Ewing, Mylie Fletcher, George Vivian, and Arthur Westover, he won a silver medal in the team event. He also competed individually and finished joint-12th, with Great Britain’s James Pike.
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1908 Summer Olympics | Shooting | CAN |
David McMackon | |||
| Trap, Men (Olympic) | =12 | |||||
| Trap, Team, Men (Olympic) | Canada | 2 | Silver |
Name previously given as Donald McMackon, but David McMackon from Highgate, Ontario is correct per Winnipeg Morning Telegraph (8 August 1904) and Canadian Censuses.