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CK
Cassidy Koo
FemaleCalifornia2021–2026
4
Total Finishes
4
Different Races
2
States (4%)
2:34:39
PR (11:48/mi)
2:45:41
Average
+0:09:33
Slower (first to last)
Medal House
2026
Rose Bowl Half Marathon
2:44:12
#7831 overall#2753 gender
2025
Leprechaun Chase – 5K, 10K, 10-Miler, Half Marathon
3:07:49
#34 overall
2024
Father’s Day Classic – 5K, 10K, 10-Miler, and Half Marathon
2:36:05
#38 overall
2021
Hokie Half Marathon and 5K
2:34:39
#524 overall#242 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Rose Bowl Half MarathonPasadena | CA | 2:44:12 | #7831 |
| 2025 | Leprechaun Chase – 5K, 10K, 10-Miler, Half MarathonLong Beach | CA | 3:07:49 | #34 |
| 2024 | Father’s Day Classic – 5K, 10K, 10-Miler, and Half MarathonLong Beach | CA | 2:36:05 | #38 |
| 2021 | Hokie Half Marathon and 5KBlacksburg | VA | 2:34:39 | #524 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
3 racesVAVirginia
1 race50-State Challenge
2/ 51 states + DC
49 states to go