HalfRuns
Back to runner search

Justin Chang

MaleCalifornia2009–2026

37

Total Finishes

29

Different Races

11

States (22%)

1:18:37

PR (6:00/mi)

2:08:56

Average

-1:16:48

Faster (first to last)

Medal House

2014

Berkeley Half Marathon

1:52:30
#864 overall#659 gender
2014

Berkeley Half Marathon

1:52:31
#867 overall#662 gender
2014

Run SAN DIEGO 5K/10K/13.1

2:33:09
#4384 overall#2208 gender
2014

San Diego Half Marathon

2:33:09
#4385 overall#2209 gender
2013

Baltimore Running Festival

2:42:24
#7948 overall#3589 gender
2013

Long Beach Marathon

2:47:29
#8670 overall#4156 gender
2012

Baltimore Running Festival

1:48:26
#1205 overall#839 gender
2010

Pasadena Marathon

2:49:06
#2304 overall#1172 gender
2010

Rock 'n' Roll Los Angeles Half Marathon

3:02:27
#8211 overall#3547 gender
2009

OC Marathon - Half Marathon - 5K

2:50:29
#3739 overall#1705 gender
2009

Long Beach Marathon

2:56:13
#8454 overall#3823 gender
2009

Pasadena Half Marathon & 5K

3:09:31
#2599 overall#1260 gender

Performance Timeline

PR 1:18:37200920092009201020102012201320132014201420142014201420152015201720172017201720172018201820192019202120222023202320232023202420242024202420252025202520262026

Complete Race Log

YearRaceStateTimePlace
2026Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:22:44#42
2026The Bay Ridge Half Marathon!BrooklynNY1:33:41#2623
2025Rock 'n' Roll San JoseSan JoseCA1:18:37#54
2025Rock 'n' Roll San Jose—1:18:37#54
2025Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:26:41#20
20242025 500 Festival Running EventsIndianapolisIN1:38:32#750
2024The Bay Ridge Half Marathon!BrooklynNY1:56:57#11114
2024The Big Turkey Half Marathon, 10K, 5K racesClarkNJ1:59:10#43
2024DC Half RacesWashingtonDC2:25:58#4424
2023Grandma's MarathonDuluthMN1:40:26#773
2023Garry Bjorklund Half MarathonDuluthMN1:40:26#773
2023Cambridge Half Marathon + 5KCambridgeMA2:12:14#3953
2023El Paso Marathon 'E' & 'L' MedalsEl PasoTX2:53:49#860
2022Bearathon and Sic'Em 6KWacoTX2:14:34#344
2021Run SF "Golden Gate City" 5K/10K/13.1San FranciscoCA2:25:57#2422
2019Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:59:14#1223
2019Zion Half MarathonSpringdaleUT2:12:05#426
2018The Bay Ridge Half Marathon!BrooklynNY2:17:54#18654
2018The Betsy Farris Memorial RunColumbiaMO2:18:19#270
2017Surfer's Path MarathonSanta CruzCA1:45:02#128
2017Dam to DSMDes MoinesIA1:50:39#539
2017Run SF "Golden Gate City" 5K/10K/13.1San FranciscoCA1:57:05#822
2017Life Time Chicago Half Marathon + 5KChicagoIL2:07:57#2197
2017St. Jude Rock 'n' Roll SeattleSeattleWA2:55:05#8348
2015Berkeley Half MarathonBerkeleyCA1:49:18#744
2015Bearathon and Sic'Em 6KWacoTX2:05:47#425
2014Berkeley Half MarathonBerkeleyCA1:52:30#864
2014Berkeley Half Marathon—1:52:31#867
2014Run SAN DIEGO 5K/10K/13.1San DiegoCA2:33:09#4384
2014San Diego Half Marathon—2:33:09#4385
2014Tallahassee Marathon and Half MarathonTallahasseeFL2:33:41#517
2013Baltimore Running FestivalBaltimoreMD2:42:24#7948
2013Long Beach MarathonLong BeachCA2:47:29#8670
2012Baltimore Running FestivalBaltimoreMD1:48:26#1205
2010Pasadena Marathon—2:49:06#2304
2010Rock 'n' Roll Los Angeles Half MarathonLos AngelesCA3:02:27#8211
2009OC Marathon - Half Marathon - 5KNewport BeachCA2:50:29#3739
2009Long Beach MarathonLong BeachCA2:56:13#8454
2009Pasadena Half Marathon & 5KPasadenaCA3:09:31#2599

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
15 races
NYNew York
3 races
TXTexas
3 races
MDMaryland
2 races
DCDistrict of Columbia
1 race
FLFlorida
1 race
IAIowa
1 race
ILIllinois
1 race
MOMissouri
1 race
NJNew Jersey
1 race
PAPennsylvania
0 races

50-State Challenge

11/ 50 states

39 states to go