Michael Grasing
United StatesActive- Born
- Oct 12, 1996 (30 years old)
- Events
- Marathon · Half Marathon
Michael Grasing is a United States long-distance runner, born on October 12, 1996. He competes primarily in the 5000m, 5000m and 10000m.
His personal bests include 15:29.23 in the 5000m, 15:29.23 in the 5000m, 32:32.69 in the 10000m, 1:10:38 in the Semi and 2:27:05 in the Marathon. He is currently active on the international athletics circuit, representing United States.
Personal best · Marathon2:27:05
2026 season best1:11:26Jan 11, 2026
Personal best · Half Marathon1:10:38
Last competitionAramco Houston Half MarathonJan 11, 2026 · 1:11:26
As of Nov 13, 2026: Marathon 2:27:05, Half Marathon 1:10:38, 2026 season best 1:11:26 (Jan 11, 2026) · Last competition: Aramco Houston Half Marathon, Jan 11, 2026, 1:11:26 · 30 years old
Personal bests
WA points calculator →DisciplineResultAll-time
5000mIndoorKS 202215:29.23757 pts–
5000m-short-trackIndoorIN 201915:38.83728 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2026 | Semi | 1:11:26 | – | Jan 11, 2026 | Aramco Houston Half Marathon |
| 2025 | Semi | 1:10:38 | – | Jan 19, 2025 | Aramco Houston Half Marathon |
| 2023 | Semi | 1:10:43 | – | Jan 15, 2023 | Aramco Houston Half Marathon |
| 2022 | 5000m Indoor | 15:29.23 | – | Dec 10, 2022 | Robert W. Plaster Center, Pittsburg, KS (USA) (i) |
| 2022 | 5000m | 15:29.23 | – | Dec 10, 2022 | – |
| 2022 | 10Kilometr | 32:38 | – | Sep 11, 2022 | – |
| 2022 | Marathon | 2:30:35 | – | Jan 16, 2022 | Chevron Houston Marathon |
| 2019 | 5000m-short-track | 15:38.83 | – | Feb 23, 2019 | – |