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KK
Koy Kosek
MaleIllinois2022–2026
6
Total Finishes
6
Different Races
1
States (2%)
2:14:40
PR (10:17/mi)
2:23:20
Average
+0:04:14
Slower (first to last)
Medal House
2026
Time Travel Half-Marathon (and 5k/10k) - Ann Arbor
2:26:01
#39 overall
2026
Time Travel Half-Marathon (and 5k/10k) - Ann Arbor
2:26:01
#39 overall#26 gender
2025
March Madness Half Marathon
2:14:52
#566 overall#381 gender
2024
Chicagoland Spring Marathon, Half Marathon & 10K
2:14:40
#513 overall#299 gender
2023
Christmas in July Half Marathon and 5K (Chicago area)
2:36:37
#483 overall
2022
Life Time Chicago Half Marathon + 5K
2:21:47
#5318 overall#2819 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Time Travel Half-Marathon (and 5k/10k) - Ann ArborYpsilanti | MI | 2:26:01 | #39 |
| 2026 | Time Travel Half-Marathon (and 5k/10k) - Ann ArborSouth Lyon | MI | 2:26:01 | #39 |
| 2025 | March Madness Half MarathonCary | IL | 2:14:52 | #566 |
| 2024 | Chicagoland Spring Marathon, Half Marathon & 10KSchaumburg | IL | 2:14:40 | #513 |
| 2023 | Christmas in July Half Marathon and 5K (Chicago area)Elk Grove Village | IL | 2:36:37 | #483 |
| 2022 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:21:47 | #5318 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
4 races50-State Challenge
1/ 51 states + DC
50 states to go