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JK
Jeff Kao
MaleCalifornia2003–2024
18
Total Finishes
16
Different Races
2
States (4%)
1:23:46
PR (6:24/mi)
1:41:32
Average
-0:06:16
Faster (first to last)
Medal House
2022
Rock 'n' Roll San Jose
1:29:58
#206 overall#174 gender
2022
Zoom Firecracker - DISCONTINUED
1:33:38
#7 overall
2022
Zoom Firecracker Run
1:33:39
#7 overall#7 gender
2014
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
2:26:45
#3900 overall#2073 gender
2011
Rock 'n' Roll Los Angeles Half Marathon
1:57:58
#1591 overall#1164 gender
2010
Rock 'n' Roll Los Angeles Half Marathon
1:53:32
#1410 overall#1043 gender
2010
Run Malibu
2:01:34
#380 overall#223 gender
2009
Pasadena Half Marathon & 5K
1:54:17
#467 overall#363 gender
2009
OC Marathon - Half Marathon - 5K
1:55:58
#873 overall#604 gender
2009
2026 2XU Long Beach Marathon & Half Marathon
2:26:20
#5741 overall#2999 gender
2005
Kaiser Permanente San Francisco Half Marathon & 5K
1:37:53
#505 overall#420 gender
2003
Run SF "Golden Gate City" 5K/10K/13.1
1:31:49
#48 overall#45 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2024 | Beer City Half™ Santa RosaSanta Rosa | CA | 1:23:46 | #45 |
| 2024 | Modesto MarathonModesto | CA | 1:24:46 | #9 |
| 2024 | Davis StampedeDavis | CA | 1:25:33 | #12 |
| 2023 | Davis StampedeDavis | CA | 1:28:20 | #10 |
| 2023 | United Airlines NYC HalfNew York | NY | 1:29:30 | #1175 |
| 2022 | Rock 'n' Roll San JoseSan Jose | CA | 1:29:58 | #206 |
| 2022 | Zoom Firecracker - DISCONTINUEDFremont | CA | 1:33:38 | #7 |
| 2022 | Zoom Firecracker RunFremont | CA | 1:33:39 | #7 |
| 2022 | Davis StampedeDavis | CA | 1:33:54 | #29 |
| 2022 | Summer BreezeSan Leandro | CA | 1:34:56 | #18 |
| 2022 | Brazen Summer BreezeSan Leandro | CA | 1:34:56 | #18 |
| 2014 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:26:45 | #3900 |
| 2011 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:57:58 | #1591 |
| 2010 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:53:32 | #1410 |
| 2010 | Run MalibuMalibu | CA | 2:01:34 | #380 |
| 2009 | Pasadena Half Marathon & 5KPasadena | CA | 1:54:17 | #467 |
| 2009 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 1:55:58 | #873 |
| 2009 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:26:20 | #5741 |
| 2005 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 1:37:53 | #505 |
| 2003 | Run SF "Golden Gate City" 5K/10K/13.1San Francisco | CA | 1:31:49 | #48 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
19 racesMAMassachusetts
0 races50-State Challenge
2/ 51 states + DC
49 states to go