Rebecca Pieterson
CanadaActive- Born
- Jan 1, 1990 (36 years old)
- Events
- 1500 m · 800 m
Rebecca Pieterson is a Canada middle-distance runner, born on January 1, 1990. She competes primarily in the 800m, 1500m and 3000m.
Her personal bests include 2:09.61 in the 800m, 4:25.40 in the 1500m, 9:40.31 in the 3000m, 9:40.31 in the 3000m and 16:47.55 in the 5000m. She is currently active on the international athletics circuit, representing Canada.
Personal best · 1500 m4:25.40
2026 season best1:24:15Feb 8, 2026 · Vancouver
Personal best · 800 m2:09.61
Last competitionFirst Half MarathonFeb 8, 2026 · 1:24:15
As of Nov 7, 2026: 1500 m 4:25.40, 800 m 2:09.61, 2026 season best 1:24:15 (Feb 8, 2026, Vancouver (CAN)) · Last competition: First Half Marathon, Feb 8, 2026, 1:24:15 · 36 years old
Personal bests
WA points calculator →DisciplineResultAll-time
3000mIndoorIN 20129:40.31995 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:24:15 | – | Feb 8, 2026 | First Half Marathon |
| 2025 | Semi | 1:21:49 | – | Jun 8, 2025 | Canada Life Forest City Road Races |
| 2024 | 10Kilometr | 36:16 | – | May 25, 2024 | Canadian 10km Road Running Championships |
| 2024 | Marathon | 2:55:46 | – | Sep 29, 2024 | BMW Berlin Marathon, Berlin |
| 2023 | Marathon | 2:47:43 | – | Jan 15, 2023 | Chevron Houston Marathon |
| 2022 | 10Kilometr | 36:10 | – | May 29, 2022 | Canadian 10km Road Running Championships |
| 2021 | CrossCount | 40:38 | – | Nov 27, 2021 | Canadian Cross Country Championships, Ottawa - XC 10.0km |
| 2019 | 800m | 2:09.61 | – | Jul 17, 2019 | Guelph (CAN) |