HalfRuns
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John Carson

MaleCalifornia1981–2026

52

Total Finishes

37

Distinct Races

19

States (37%)

1:10:26

PR (5:23/mi)

2:04:18

Average

+1:03:56

Slower (first to last)

Medal House

2008

Dallas Marathon Weekend

1:35:33
#146 overall#121 gender
2007

Rose Bowl Half Marathon

1:52:12
#255 overall#213 gender
2007

Rock n Roll Nashville

1:55:37
#2918 overall#2003 gender
2007

Publix Atlanta Marathon, Half Marathon & 5K

2:12:56
#3900 overall#2173 gender
2006

Greater St. Louis Marathon

2:08:57
#2911 overall#1616 gender
2006

2025 500 Festival Running Events

2:36:48
#18075 overall#10482 gender
2004

Rock ‘n’ Roll Philadelphia Half Marathon

1:24:39
#286 overall#254 gender
2003

Drake Relays

1:15:19
#9 overall#9 gender
1999

Rock ‘n’ Roll Philadelphia Half Marathon

1:10:26
#48 overall#47 gender
1994

Tallahassee Marathon, Half Marathon and Relay

2:01:44
#94 overall#70 gender
1991

Tallahassee Marathon, Half Marathon and Relay

1:58:44
#91 overall#62 gender
1981

Hospital Hill Run

1:52:34
#1040 overall#962 gender

Performance Timeline

PR 1:10:261981199119941999200320042006200620072007200720082008200920102010201020102010201020112011201120122012201220122012201220122013201320132013201420142014201420152016201620162017201720172017201720182019202220222023202420262026

Complete Race Log

YearRaceStateTimePlace
2026Austin MarathonAustinTX1:57:10#3074
2026Shamrock MarathonVirginia BeachVA2:56:30#5295
2024Cambridge Half Marathon + 5KCambridgeMA2:13:04#5670
2023Austin MarathonAustinTX2:50:06#6958
2022Rock 'n' Roll San JoseSan JoseCA1:55:20#1078
20223M Half MarathonAustinTX3:00:30#3634
2019Charles River Half MarathonBostonMA2:21:07#184
20182026 Avenue of the Giants MarathonArcataCA2:02:14#309
2017Runtastic DINOVernalUT2:04:51#135
2017Red Nose Half MarathonColumbusGA2:06:26#176
2017Callaway Gardens MarathonPine MountainGA2:10:21#98
2017Chesty Puller Challenge Trail RaceFt BenningGA2:20:56#99
2017Air Force MarathonDaytonOH2:40:04#2358
20162026 Avenue of the Giants MarathonArcataCA2:02:33#399
2016Azle Lake RunAzleTX2:12:15#43
2016Pinedale Half Marathon & 10KPinedaleWY2:12:32#35
2015The Nevada MarathonElko CountyNV1:46:05#20
2014Run With the Horses MarathonGreen RiverWY1:56:04#9
20142026 Avenue of the Giants MarathonArcataCA2:00:59#361
20142026 Humboldt Redwoods Marathon, Half Marathon, 5KWeottCA2:08:40#322
2014Run Bentonville Half MarathonBentonvilleAR2:15:31#965
2013Hapalua Hawaii's Half MarathonHonoluluHI1:54:51#483
2013Hibiscus Half Marathon 5m 15KHonoluluHI2:07:11#550
2013Run Bentonville Half MarathonBentonvilleAR2:17:50#946
2013Rock n Roll NashvilleNashvilleTN2:33:46#11795
2012Rose Bowl Half MarathonPasadenaCA1:50:19#119
20122027 Walt Disney World® Marathon WeekendOrlandoFL1:56:27#2489
2012Hapalua Hawaii's Half MarathonHonoluluHI2:03:16#602
20122026 Windward Half Marathon and 5KailuaHI2:07:03#162
2012Omaha MarathonOmahaNE2:17:58#1500
2012XTERRA Trail Run World ChampionshipKaaawaHI2:42:37#472
2012Rock 'n' Roll Las VegasLas VegasNV3:00:10#17459
20112026 Disneyland® Half Marathon Weekend presented by HONDAAnaheimCA1:41:15#314
2011Rose Bowl Half MarathonPasadenaCA1:51:08#91
2011Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaignIL1:53:53#1357
2010Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:43:53#381
2010Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaignIL1:49:00#533
20102026 Avenue of the Giants MarathonArcataCA1:55:09#230
20102026 Humboldt Redwoods Marathon, Half Marathon, 5KWeottCA1:57:41#274
2010Rose Bowl Half MarathonPasadenaCA2:04:38#273
2010Save the Light Half MarathonFolly BeachSC2:21:27#327
2009Save the Light Half MarathonFolly BeachSC2:21:27#327
2008Dallas Marathon WeekendDallasTX1:35:33#146
2008Rose Bowl Half MarathonPasadenaCA1:40:51#89
2007Rose Bowl Half MarathonPasadenaCA1:52:12#255
2007Rock n Roll NashvilleNashvilleTN1:55:37#2918
2007Publix Atlanta Marathon, Half Marathon & 5KAtlantaGA2:12:56#3900
2006Greater St. Louis MarathonSt. LouisMO2:08:57#2911
20062025 500 Festival Running EventsIndianapolisIN2:36:48#18075
2004Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA1:24:39#286
2003Drake RelaysDes MoinesIA1:15:19#9
1999Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA1:10:26#48
1994Tallahassee Marathon, Half Marathon and RelayTallahasseeFL2:01:44#94
1991Tallahassee Marathon, Half Marathon and RelayTallahasseeFL1:58:44#91
1981Hospital Hill RunKansas CityMO1:52:34#1040

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
14 races
HIHawaii
5 races
TXTexas
5 races
GAGeorgia
4 races
FLFlorida
3 races
ARArkansas
2 races
ILIllinois
2 races
MAMassachusetts
2 races
MOMissouri
2 races
PAPennsylvania
2 races
SCSouth Carolina
2 races
TNTennessee
2 races
WYWyoming
2 races
IAIowa
1 race
INIndiana
1 race
OHOhio
1 race
VAVirginia
1 race
NJNew Jersey
0 races
NYNew York
0 races

50-State Challenge

19/ 51 states + DC

32 states to go