Kathleen Simms
- Born
- Aug 23, 2000 (26 years old)
- Events
- 10 000 m · 5000 m
Kathleen Simms is a United States middle-distance runner, born on August 23, 2000. She competes primarily in the Mile, Mile and 3000m.
Her personal bests include 4:58.28 in the Mile, 4:58.28 in the Mile, 9:29.66 in the 3000m, 9:29.66 in the 3000m and 16:20.22 in the 5000m. She is currently active on the international athletics circuit, representing United States.
Personal best · 10 000 m33:43.12
2025 season best2:51:29Oct 12, 2025 · Chicago, IL
Personal best · 5000 m16:20.22
Last competitionBank of America Chicago MarathonOct 12, 2025 · 2:51:29
As of Nov 13, 2026: 10 000 m 33:43.12, 5000 m 16:20.22, 2025 season best 2:51:29 (Oct 12, 2025, Chicago, IL (USA)) · Last competition: Bank of America Chicago Marathon, Oct 12, 2025, 2:51:29 · 26 years old
Personal bests
WA points calculator →DisciplineResultAll-time
MileIndoorKY 20184:58.28952 pts–
3000mIndoorIN 20229:29.661,029 pts–
5000mIndoorIA 202216:20.221,034 pts–
Progression
| Season | Discipline | Result | Wind | Date | Competitions |
|---|---|---|---|---|---|
| 2025 | Marathon | 2:51:29 | – | Oct 12, 2025 | Bank of America Chicago Marathon |
| 2024 | Marathon | 2:54:59 | – | Dec 8, 2024 | California International Marathon |
| 2023 | Marathon | 2:44:29 | – | Oct 8, 2023 | Bank of America Chicago Marathon |
| 2022 | 3000m Indoor | 9:29.66 | – | Feb 5, 2022 | Loftus Sports Center, Notre Dame, IN (USA) (i) |
| 2022 | 3000m | 9:29.66 | – | Feb 5, 2022 | – |
| 2022 | 3000m-short-track Indoor | 9:38.67 | – | Feb 28, 2022 | Gately Indoor TF Center, Chicago, IL (USA) (i) |
| 2022 | 3000m-short-track | 9:38.67 | – | Feb 28, 2022 | – |
| 2022 | 5000m Indoor | 16:20.22 | – | Feb 11, 2022 | Lied Recreation Center, Ames, IA (USA) (i) |