Mackenzie Greenfield
- Events
- Mile Short Track · 1500 m
Mackenzie Greenfield is a United States middle-distance runner. He competes primarily in the 800m, 1500m and Mile.
His personal bests include 2:19.91 in the 800m, 4:33.32 in the 1500m, 4:51.52 in the Mile, 10:07.86 in the 3000m and 17:08.54 in the 5000m. He is currently active on the international athletics circuit, representing United States.
Personal best · Mile Short Track4:51.52
2023 season best4:50.87May 19, 2023 · Icahn Stadium, New York, NY
Personal best · 1500 m4:33.32
Last competitionTrack Night NYC, Icahn Stadium, New York, NYMay 19, 2023 · 4:50.87
As of Nov 13, 2026: Mile Short Track 4:51.52, 1500 m 4:33.32, 2023 season best 4:50.87 (May 19, 2023, Icahn Stadium, New York, NY (USA)) · Last competition: Track Night NYC, Icahn Stadium, New York, NY, May 19, 2023, 4:50.87
Personal bests
WA points calculator →DisciplineResultAll-time
MileIndoorMA 20224:51.52563 pts–
3000mIndoorNY 202210:07.86448 pts–
3000m-short-track202210:07.86448 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2023 | 1500m | 4:50.87 | – | May 19, 2023 | Track Night NYC, Icahn Stadium, New York, NY |
| 2022 | 800m | 2:24.47 | – | Mar 26, 2022 | Michael P. Brady Track and Field Complex, Lawrenceville, NJ (USA) |
| 2022 | 1500m | 4:33.32 | – | Apr 15, 2022 | Lewisburg, PA (USA) |
| 2022 | Mile Indoor | 4:51.52 | – | Mar 5, 2022 | Boston Univ. Track & Tennis Center, Boston, MA (USA) (i) |
| 2022 | mile-short-track Indoor | 4:51.52 | – | Mar 5, 2022 | Boston Univ. Track & Tennis Center, Boston, MA (USA) (i) |
| 2022 | mile-short-track | 4:51.52 | – | Mar 5, 2022 | – |
| 2022 | 4x800Metre | 8:49.99 | – | Apr 30, 2022 | The Penn Relays Carnival, Franklin Field, Philadelphia, PA |
| 2022 | 3000m-short-track | 10:07.86 | – | Jan 14, 2022 | – |