
Sienna Macdonald
- Born
- Aug 15, 2002 (24 years old)
- Events
- 60 m hurdles · 100 m hurdles
Sienna Macdonald is a Canada sprinter, born on August 15, 2002. She competes primarily in the 100m, 200m and 800m.
Her personal bests include 11.98 in the 100m, 23.79 in the 200m, 2:19.09 in the 800m, 12.97 in the 100mH and 47.21 in the 4x100m. She has earned 2 gold medals in major international competitions. She is currently active on the international athletics circuit, representing Canada.
Personal best · 60 m hurdles8.19
2026 season best8.19Jan 16, 2026 · Universiade Pavilion, Edmonton
Personal best · 100 m hurdles12.97
Last competitionEdmonton Athletics InvitationalJul 12, 2026 · 11.51
As of Nov 6, 2026: 60 m hurdles 8.19, 100 m hurdles 12.97 (#534 all-time), 2026 season best 8.19 (Jan 16, 2026, Universiade Pavilion, Edmonton (CAN)) · Last competition: Edmonton Athletics Invitational, Jul 12, 2026, 11.51 · 24 years old
Personal bests
WA points calculator →DisciplineResultAll-time2026
* Wind-assisted (> 2.0 m/s)
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | HJ Indoor | 1.55 | – | Feb 20, 2026 | Canada West Championships |
| 2026 | HJ | 1.71 | – | Jan 16, 2026 | Golden Bear Open |
| 2026 | LJ Indoor | 6.36 | – | Mar 6, 2026 | U Sports Track and Field Championships |
| 2026 | LJ | 6.49 | – | Jan 16, 2026 | Golden Bear Open |
| 2026 | 60m Indoor | 7.42 | – | Mar 5, 2026 | U Sports Track and Field Championships |
| 2026 | 60mH Indoor | 8.02 | – | Mar 6, 2026 | U Sports Track and Field Championships |
| 2026 | 60mH | 8.19 | – | Jan 16, 2026 | Golden Bear Open |
| 2026 | SP Indoor | 12.82 | – | Feb 6, 2026 | Pandas Open, Universiade Pavilion, Edmonton (i) - University Events |