Collins Koros
- Born
- Dec 27, 1990 (35 years old)
- Events
- Half Marathon · 10 000 m
Collins Koros is a Kenya middle-distance runner, born on December 27, 1990. He competes primarily in the 800m, 1500m and 5000m.
His personal bests include 1:55.5h in the 800m, 3:38.2h in the 1500m, 13:35.9h in the 5000m, 27:25.56 in the 10000m and 1:00:01 in the Semi. He is currently active on the international athletics circuit, representing Kenya.
Personal best · Half Marathon1:00:01
2022 season best28:21.20Mar 5, 2022 · Nyayo National Stadium, Nairobi
Personal best · 10 000 m27:25.56
As of Nov 4, 2026: Half Marathon 1:00:01 (#322 all-time), 10 000 m 27:25.56 (#299 all-time), 2022 season best 28:21.20 (Mar 5, 2022, Nyayo National Stadium, Nairobi (KEN)) · 35 years old
Personal bests
WA points calculator →Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2022 | 10000m | 28:21.20 | – | Mar 5, 2022 | Nyayo National Stadium, Nairobi (KEN) |
| 2021 | 5000m | 13:39.56 | – | May 15, 2021 | Nyayo National Stadium, Nairobi (KEN) |
| 2021 | 10000m | 27:25.56 | – | Jun 18, 2021 | Moi International Sports Centre, Kasarani, Nairobi (KEN) |
| 2021 | 10Kilometr | 27:27 | – | Sep 12, 2021 | Herzogenaurach (GER) |
| 2021 | Semi | 1:00:01 | – | Dec 12, 2021 | Bahrain Night Half Marathon |
| 2020 | 5000m | 13:35.9h | – | Mar 6, 2020 | Moi International Sports Centre, Kasarani, Nairobi (KEN) |
| 2019 | 1500m | 3:39.37 | – | Sep 6, 2019 | Memorial Francisco Ramón Higueras |
| 2019 | 5000m | 14:00.4h | – | Jun 21, 2019 | Nairobi (KEN) |