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IK
Isabella Kuo
FemaleCalifornia2003–2026
11
Total Finishes
7
Different Races
2
States (4%)
2:08:21
PR (9:48/mi)
2:16:48
Average
-0:13:01
Faster (first to last)
Medal House
2026
Surf City Marathon
2:08:49
#3748 overall#1235 gender
2025
Surf City Marathon
2:08:21
#2939 overall#973 gender
2025
OC Marathon - Half Marathon - 5K
2:08:53
#3207 overall#1064 gender
2025
2026 2XU Long Beach Marathon & Half Marathon
2:13:18
#3862 overall#1234 gender
2024
OC Marathon - Half Marathon - 5K
2:17:33
#4433 overall#1698 gender
2024
Surf City Marathon
2:24:14
#4765 overall#1953 gender
2023
2026 2XU Long Beach Marathon & Half Marathon
2:22:41
#3220 overall#1070 gender
2023
Bagel Run 5K, 10K, and Half Marathon
2:24:07
#11 overall
2023
Bagel Run 5K, 10K, 15K and Half Marathon
2:24:07
#11 overall#3 gender
2015
Tinker Bell Half Marathon
2:31:47
#2843 overall#2843 gender
2004
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
2:10:55
#863 overall#369 gender
2003
Hyannis Marathon
2:21:50
#778 overall#350 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Surf City MarathonHuntington Beach | CA | 2:08:49 | #3748 |
| 2025 | Surf City MarathonHuntington Beach | CA | 2:08:21 | #2939 |
| 2025 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:08:53 | #3207 |
| 2025 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:13:18 | #3862 |
| 2024 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:17:33 | #4433 |
| 2024 | Surf City MarathonHuntington Beach | CA | 2:24:14 | #4765 |
| 2023 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:22:41 | #3220 |
| 2023 | Bagel Run 5K, 10K, and Half MarathonFountain Valley | CA | 2:24:07 | #11 |
| 2023 | Bagel Run 5K, 10K, 15K and Half MarathonFountain Valley | CA | 2:24:07 | #11 |
| 2015 | Tinker Bell Half MarathonAnaheim | CA | 2:31:47 | #2843 |
| 2004 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:10:55 | #863 |
| 2003 | Hyannis MarathonHyannis | MA | 2:21:50 | #778 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
11 racesNVNevada
0 races50-State Challenge
2/ 51 states + DC
49 states to go