HalfRuns
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Justin Zhang

MaleCalifornia2011–2026

15

Total Finishes

14

Different Races

7

States (14%)

1:21:01

PR (6:11/mi)

1:50:07

Average

+0:24:31

Slower (first to last)

Medal House

2026

Purdue Boilermaker Half-Marathon & 5K

1:21:01
#15 overall#15 gender
2025

San Diego Holiday Half Marathon & 5K

1:38:33
#349 overall#264 gender
2025

NYCRUNS Brooklyn Ice Cream Social Half Marathon

2:01:16
#9926 overall#6689 gender
2025

DC Half Races

2:19:12
#4646 overall#2573 gender
2022

Portland Marathon

2:21:51
#1897 overall#1046 gender
2019

Rock ‘n’ Roll Philadelphia Half Marathon

1:52:56
#1139 overall#765 gender
2016

Zoom Turkey Trot

1:44:56
#44 overall#35 gender
2016

Berkeley Half Marathon

1:53:37
#1241 overall#919 gender
2015

Rock ‘n' Roll Washington DC

2:01:35
#4425 overall#2477 gender
2012

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

1:32:16
#170 overall#146 gender
2011

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

1:33:22
#52 overall#50 gender
2011

San Francisco Marathon

1:33:22
#51 overall#49 gender

Performance Timeline

PR 1:21:0120112011201220152016201620192022202520252025202620262026

Complete Race Log

YearRaceStateTimePlace
2026Pacific Beach Half Marathon & 5KSan Diego CountyCA——
2026Purdue Boilermaker Half-Marathon & 5KWest LafayetteIN1:21:01#15
2026Carlsbad MarathonCarlsbadCA1:49:54#686
202618th Annual F^3 Lake Half Marathon & 5kChicagoIL1:57:53#568
2025San Diego Holiday Half Marathon & 5KSan DiegoCA1:38:33#349
2025NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY2:01:16#9926
2025DC Half RacesWashingtonDC2:19:12#4646
2022Portland MarathonPortlandOR2:21:51#1897
2019Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA1:52:56#1139
2016Zoom Turkey TrotSan JoseCA1:44:56#44
2016Berkeley Half MarathonBerkeleyCA1:53:37#1241
2015Rock ‘n' Roll Washington DCWashingtonDC2:01:35#4425
2012Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:32:16#170
2011Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:33:22#52
2011San Francisco MarathonSan FranciscoCA1:33:22#51

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
8 races
DCDistrict of Columbia
2 races
INIndiana
1 race
NYNew York
1 race
OROregon
1 race
PAPennsylvania
1 race
MDMaryland
0 races

50-State Challenge

7/ 50 states

43 states to go