HalfRuns
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Jonathan Chan

MaleCalifornia2004–2025

83

Total Finishes

56

Distinct Races

7

States (14%)

1:32:49

PR (7:05/mi)

2:14:15

Average

+1:12:28

Slower (first to last)

Medal House

2011

Surf City Marathon

1:57:03
#2886 overall#1799 gender
2011

Rock 'n' Roll San Jose

2:35:07
#6903 overall#3704 gender
2010

2026 2XU Long Beach Marathon & Half Marathon

1:49:57
#848 overall#644 gender
2010

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

1:58:39
#1450 overall#980 gender
2010

Oakland Running Festival

2:03:40
#991 overall#571 gender
2009

Run SF "Golden Gate City" 5K/10K/13.1

2:07:26
#1024 overall#621 gender
2009

Santa Cruz Half Marathon

2:15:52
#1503 overall#749 gender
2008

2026 Avenue of the Giants Marathon

1:59:10
#247 overall#143 gender
2008

2027 Walt Disney World® Marathon Weekend

3:05:12
#9482 overall#4272 gender
2005

NYCRUNS Brooklyn Ice Cream Social Half Marathon

1:59:54
#1589 overall#1225 gender
2005

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

2:37:21
#4468 overall#2260 gender
2004

NYCRUNS Brooklyn Ice Cream Social Half Marathon

2:12:43
#1557 overall#1147 gender

Performance Timeline

PR 1:32:492004200520052008200820092009201020102010201120112011201120122012201220122012201220122012201220122012201220132013201320132013201320132014201420142014201420142014201520152015201520152015201620162016201620162016201620162017201720172017201720172017201720172017201720172018201820182018201820182018201820192019201920192019201920192019201920212021202120212022202220222023202320232024202420242024202420252025202520252025

Complete Race Log

YearRaceStateTimePlace
2025NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY1:42:39#2457
20252026 2XU Long Beach Marathon & Half MarathonLong BeachCA1:51:25#1239
2025NYCRUNS Falling Leaves Half MarathonBrooklynNY2:02:39#1022
2025NYCRUNS Big Apple Half MarathonNew YorkNY2:20:52#2219
2025Rock 'n' Roll Las VegasLas VegasNV3:25:11#11038
2024NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY1:55:24#216
202414th Annual Springfield Marathon & Harvest Wind Half Marathon & 10KNew BerlinIL2:01:24#61
2024Cocheco challenge Half MarathondoverNH2:04:31#57
2024NYCRUNS Falling Leaves Half MarathonBrooklynNY2:05:02#878
2024Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA2:30:21#3738
2023United Airlines NYC HalfNew YorkNY1:37:25#2466
2023Surfer's Path MarathonSanta CruzCA2:11:09#564
2023Chicago 13.1ChicagoIL2:15:21#3290
2022NYRR Fred Lebow Half MarathonNew YorkNY1:35:08#368
2022Shipyard Old Port Half MarathonPortlandME2:09:20#882
2022Rose Bowl Half MarathonPasadenaCA2:40:40#2346
2021Indianapolis Monumental MarathonIndianapolisIN1:32:49#442
2021NYCRUNS Big Apple Half MarathonNew YorkNY1:36:02#93
2021Verrazano Festival of RacesBrooklynNY1:43:36#88
2021Rock 'n' Roll San JoseSan JoseCA1:50:40#723
2019Pittsburgh Marathon WeekendPittsburghPA1:41:14#630
2019Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA1:54:20#728
2019Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaignIL1:55:49#860
2019Pasadena Half Marathon & 5KPasadenaCA1:59:54#1468
2019Pasadena Half Marathon & 5KPasadenaCA2:05:06#1889
2019Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA2:09:49#2091
2019Rock 'n' Roll San JoseSan JoseCA2:30:34#3371
2019Star Wars Half Marathon - The Dark SideLake Buena VistaFL2:51:51#5429
2019Tustin Hangar Half Marathon and 5KTustinCA2:56:34#570
2018The LESS Popular Brooklyn Half Marathon!BrooklynNY1:47:55#5910
2018United Airlines NYC HalfNew YorkNY1:48:22#4694
2018Rock 'n' Roll San JoseSan JoseCA1:48:44#757
2018Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA2:00:09#1273
2018Walnut Creek Running FestivalWalnut CreekCA2:15:27#458
2018Pasadena Half Marathon & 5KPasadenaCA2:34:27#4510
2018Rock 'n' Roll Los Angeles Half MarathonLos AngelesCA3:04:35#4238
2018Rock 'n' Roll Las VegasLas VegasNV3:15:16#14014
2017Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:51:53#663
2017The LESS Popular Brooklyn Half Marathon!BrooklynNY1:57:22#10952
2017Encinitas Half MarathonEncinitasCA1:58:16#1161
2017Monterey Bay Half MarathonMontereyCA2:04:10#1873
2017Yosemite Half MarathonBass LakeCA2:06:15#912
2017Rock 'n' Roll San JoseSan JoseCA2:09:13#2483
2017Rock 'n' Roll Virgina Beach Half MarathonVirginia BeachVA2:16:30#2065
2017Rock 'n' Roll San JoseSan JoseCA2:17:08#3143
2017Rock 'n' Roll Los Angeles Half MarathonLos AngelesCA2:25:24#2880
2017Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA2:34:30#4317
2017Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA2:44:19#3320
2017Rock 'n' Roll San DiegoSan DiegoCA3:12:05#13102
2016Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA1:47:07#480
2016Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:48:44#485
2016Surfer's Path MarathonSanta CruzCA2:24:12#911
2016Palm Desert 1/2 Marathon & 5KPalm DesertCA2:36:20#427
2016Yellowstone Half Marathon WeekendWest YellowstoneMT2:37:31#1285
2016Rock 'n' Roll Las VegasLas VegasNV2:48:37#13608
2016Diablo Summit StompWalnut CreekCA3:06:49#1
2016Rock 'n' Roll Los Angeles Half MarathonLos AngelesCA3:07:18#6823
2015Des Plaines River Trail RaceDes PlainesIL1:42:29#24
2015Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA1:48:16#593
2015Fontana Days RunFontanaCA1:54:14#363
2015Chicago Spring Half MarathonChicagoIL1:59:40#1125
2015Surfers Point MarathonVenturaCA2:15:31#196
2015Dole Great Race of Agoura HillsAgoura HillsCA2:40:19#829
2014Rock 'n' Roll San DiegoSan DiegoCA1:52:19#2285
2014Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:59:53#1186
2014Unite Half Marathon & 8K RunNew BrunswickNJ2:21:41#2212
2014Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA2:30:00#5166
2014Rock 'n' Roll Half Marathon San FranciscoSan FranciscoCA2:33:51#5488
2014Lakeside Marathon & Nevada Half MarathonSouth Lake TahoeNV2:50:25#68
2014Cal-Nevada MarathonSouth Lake TahoeCA2:58:01#69
2013LONG ISLAND MARATHON FESTIVALEast MeadowNY1:56:43#1383
2013Surf City MarathonHuntington BeachCA1:56:53#2627
2013Boston's Run To RememberBostonMA1:58:57#2828
2013Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA2:00:23#1298
2013Rock 'n' Roll Arizona MarathonPhoenixAZ2:16:36#6083
2013The Giant RaceSan FranciscoCA2:23:31#3376
2013Run SAN DIEGO 5K/10K/13.1San DiegoCA2:41:59#4778
2012Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:51:07#856
2012Caesar Rodney Half MarathonWilmingtonDE2:09:28#1118
2012Rock 'n' Roll Las VegasLas VegasNV2:14:04#6546
2012Pasadena Half Marathon & 5KPasadenaCA2:21:44#1106
2012Rock 'n' Roll San JoseSan JoseCA2:22:17#5432
2012La Jolla Half Marathon & 5KSan DiegoCA2:25:40#4500
20122026 Disneyland® Half Marathon Weekend presented by HONDAAnaheimCA2:26:21#5332
2012Beer City Half™ San DiegoSan DiegoCA2:26:44#4091
2012Rock 'n' Roll Los Angeles Half MarathonLos AngelesCA2:28:37#4564
2012Carlsbad MarathonCarlsbadCA2:28:40#5129
2012Holiday Half Marathon & 5K Ugly Sweater RunPomonaCA2:31:31#2740
2012Laguna Hills Memorial Day Half Marathon, 5K & 10KLaguna HillsCA2:41:32#952
2011Surf City MarathonHuntington BeachCA1:57:03#2886
2011Rock 'n' Roll San JoseSan JoseCA2:35:07#6903
2011Rock 'n' Roll Las VegasLas VegasNV3:13:22#28576
2011Rock 'n' Roll San DiegoSan DiegoCA3:14:48#14837
20102026 2XU Long Beach Marathon & Half MarathonLong BeachCA1:49:57#848
2010Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:58:39#1450
2010Oakland Running FestivalOaklandCA2:03:40#991
2009Run SF "Golden Gate City" 5K/10K/13.1San FranciscoCA2:07:26#1024
2009Santa Cruz Half MarathonSanta CruzCA2:15:52#1503
20082026 Avenue of the Giants MarathonArcataCA1:59:10#247
20082027 Walt Disney World® Marathon WeekendOrlandoFL3:05:12#9482
2005NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY1:59:54#1589
2005Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA2:37:21#4468
2004NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY2:12:43#1557

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
65 races
NYNew York
15 races
ILIllinois
5 races
DEDelaware
1 race
INIndiana
1 race
MAMassachusetts
1 race
NHNew Hampshire
1 race

50-State Challenge

7/ 51 states + DC

44 states to go