HalfRuns
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George Yi

MaleCalifornia2010–2026

43

Total Finishes

9

Different Races

3

States (6%)

1:40:13

PR (7:39/mi)

1:55:52

Average

-0:08:47

Faster (first to last)

Medal House

2016

Surfer's Path Marathon

1:50:38
#228 overall#133 gender
2016

Rock 'n' Roll San Jose

1:51:11
#1176 overall#932 gender
2015

Kaiser Permanente San Francisco Half Marathon & 5K

1:48:05
#1251 overall#918 gender
2015

Oakland Running Festival

1:56:06
#703 overall#481 gender
2015

Sevathon

2:05:20
#54 overall#47 gender
2015

Rock 'n' Roll San Jose

2:08:02
#2909 overall#2057 gender
2015

Surfer's Path Marathon

2:52:57
#1055 overall#387 gender
2014

Surfer's Path Marathon

1:51:40
#241 overall#152 gender
2014

Sevathon

1:53:27
#29 overall#28 gender
2014

Rock 'n' Roll San Jose

1:54:45
#1473 overall#1130 gender
2013

Oakland Running Festival

2:02:55
#1173 overall#687 gender
2010

Kaiser Permanente San Francisco Half Marathon & 5K

1:58:23
#2338 overall#1540 gender

Performance Timeline

PR 1:40:132010201320142014201420152015201520152015201620162016201620172017201720172017201820182018201820182019201920192019202020202021202120222022202220222022202320232023202420242025202520252026

Complete Race Log

YearRaceStateTimePlace
2026Rose Bowl Half MarathonPasadenaCA1:49:36#1329
2025Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:46:52#742
2025Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:47:50#541
2025Rock 'n' Roll San JoseSan JoseCA2:04:02#1736
2024Rock 'n' Roll Arizona MarathonPhoenixAZ1:47:24#697
2024Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:49:02#505
2023Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:40:33#517
2023Surfer's Path MarathonSanta CruzCA1:40:42#109
2023Rock 'n' Roll Salt Lake CitySalt Lake CityUT1:54:49#202
2022Surfer's Path MarathonSanta CruzCA1:40:13#104
2022Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:41:32#418
2022Oakland Running FestivalOaklandCA1:42:57#294
2022Rock 'n' Roll San JoseSan JoseCA1:43:10#539
2022Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA2:43:04#4125
2021Rock 'n' Roll San JoseSan JoseCA1:50:16#704
2021Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:52:21#503
2020Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:52:35#117
2020Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:53:08#1169
2019Oakland Running FestivalOaklandCA1:49:01#479
2019Surfer's Path MarathonSanta CruzCA1:50:56#134
2019Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:52:03#1070
2019Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:52:34#837
2018Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:51:49#825
2018Rock 'n' Roll San JoseSan JoseCA1:52:59#983
2018Oakland Running FestivalOaklandCA1:53:51#627
2018Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:54:20#1384
2018Surfer's Path MarathonSanta CruzCA1:57:46#279
2017Surfer's Path MarathonSanta CruzCA1:52:15#222
2017Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:52:27#1256
2017Oakland Running FestivalOaklandCA1:53:45#484
2017Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:54:47#821
2017Rock 'n' Roll San JoseSan JoseCA2:29:02#3996
2016Surfer's Path MarathonSanta CruzCA1:50:38#228
2016Rock 'n' Roll San JoseSan JoseCA1:51:11#1176
2016Oakland Running FestivalOaklandCA2:02:43#1018
2016SevathonSunnyvaleCA2:12:24#43
2015Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:48:05#1251
2015Oakland Running FestivalOaklandCA1:56:06#703
2015SevathonSunnyvaleCA2:05:20#54
2015Rock 'n' Roll San JoseSan JoseCA2:08:02#2909
2015Surfer's Path MarathonSanta CruzCA2:52:57#1055
2014Surfer's Path MarathonSanta CruzCA1:51:40#241
2014SevathonSunnyvaleCA1:53:27#29
2014Rock 'n' Roll San JoseSan JoseCA1:54:45#1473
2013Oakland Running FestivalOaklandCA2:02:55#1173
2010Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:58:23#2338

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
44 races
AZArizona
1 race
UTUtah
1 race

50-State Challenge

3/ 51 states + DC

48 states to go