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JC
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
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Austin MarathonAustin | TX | 1:57:10 | #3074 |
| 2026 | Shamrock MarathonVirginia Beach | VA | 2:56:30 | #5295 |
| 2024 | Cambridge Half Marathon + 5KCambridge | MA | 2:13:04 | #5670 |
| 2023 | Austin MarathonAustin | TX | 2:50:06 | #6958 |
| 2022 | Rock 'n' Roll San JoseSan Jose | CA | 1:55:20 | #1078 |
| 2022 | 3M Half MarathonAustin | TX | 3:00:30 | #3634 |
| 2019 | Charles River Half MarathonBoston | MA | 2:21:07 | #184 |
| 2018 | 2026 Avenue of the Giants MarathonArcata | CA | 2:02:14 | #309 |
| 2017 | Runtastic DINOVernal | UT | 2:04:51 | #135 |
| 2017 | Red Nose Half MarathonColumbus | GA | 2:06:26 | #176 |
| 2017 | Callaway Gardens MarathonPine Mountain | GA | 2:10:21 | #98 |
| 2017 | Chesty Puller Challenge Trail RaceFt Benning | GA | 2:20:56 | #99 |
| 2017 | Air Force MarathonDayton | OH | 2:40:04 | #2358 |
| 2016 | 2026 Avenue of the Giants MarathonArcata | CA | 2:02:33 | #399 |
| 2016 | Azle Lake RunAzle | TX | 2:12:15 | #43 |
| 2016 | Pinedale Half Marathon & 10KPinedale | WY | 2:12:32 | #35 |
| 2015 | The Nevada MarathonElko County | NV | 1:46:05 | #20 |
| 2014 | Run With the Horses MarathonGreen River | WY | 1:56:04 | #9 |
| 2014 | 2026 Avenue of the Giants MarathonArcata | CA | 2:00:59 | #361 |
| 2014 | 2026 Humboldt Redwoods Marathon, Half Marathon, 5KWeott | CA | 2:08:40 | #322 |
| 2014 | Run Bentonville Half MarathonBentonville | AR | 2:15:31 | #965 |
| 2013 | Hapalua Hawaii's Half MarathonHonolulu | HI | 1:54:51 | #483 |
| 2013 | Hibiscus Half Marathon 5m 15KHonolulu | HI | 2:07:11 | #550 |
| 2013 | Run Bentonville Half MarathonBentonville | AR | 2:17:50 | #946 |
| 2013 | Rock n Roll NashvilleNashville | TN | 2:33:46 | #11795 |
| 2012 | Rose Bowl Half MarathonPasadena | CA | 1:50:19 | #119 |
| 2012 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 1:56:27 | #2489 |
| 2012 | Hapalua Hawaii's Half MarathonHonolulu | HI | 2:03:16 | #602 |
| 2012 | 2026 Windward Half Marathon and 5Kailua | HI | 2:07:03 | #162 |
| 2012 | Omaha MarathonOmaha | NE | 2:17:58 | #1500 |
| 2012 | XTERRA Trail Run World ChampionshipKaaawa | HI | 2:42:37 | #472 |
| 2012 | Rock 'n' Roll Las VegasLas Vegas | NV | 3:00:10 | #17459 |
| 2011 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 1:41:15 | #314 |
| 2011 | Rose Bowl Half MarathonPasadena | CA | 1:51:08 | #91 |
| 2011 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 1:53:53 | #1357 |
| 2010 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:43:53 | #381 |
| 2010 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 1:49:00 | #533 |
| 2010 | 2026 Avenue of the Giants MarathonArcata | CA | 1:55:09 | #230 |
| 2010 | 2026 Humboldt Redwoods Marathon, Half Marathon, 5KWeott | CA | 1:57:41 | #274 |
| 2010 | Rose Bowl Half MarathonPasadena | CA | 2:04:38 | #273 |
| 2010 | Save the Light Half MarathonFolly Beach | SC | 2:21:27 | #327 |
| 2009 | Save the Light Half MarathonFolly Beach | SC | 2:21:27 | #327 |
| 2008 | Dallas Marathon WeekendDallas | TX | 1:35:33 | #146 |
| 2008 | Rose Bowl Half MarathonPasadena | CA | 1:40:51 | #89 |
| 2007 | Rose Bowl Half MarathonPasadena | CA | 1:52:12 | #255 |
| 2007 | Rock n Roll NashvilleNashville | TN | 1:55:37 | #2918 |
| 2007 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 2:12:56 | #3900 |
| 2006 | Greater St. Louis MarathonSt. Louis | MO | 2:08:57 | #2911 |
| 2006 | 2025 500 Festival Running EventsIndianapolis | IN | 2:36:48 | #18075 |
| 2004 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 1:24:39 | #286 |
| 2003 | Drake RelaysDes Moines | IA | 1:15:19 | #9 |
| 1999 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 1:10:26 | #48 |
| 1994 | Tallahassee Marathon, Half Marathon and RelayTallahassee | FL | 2:01:44 | #94 |
| 1991 | Tallahassee Marathon, Half Marathon and RelayTallahassee | FL | 1:58:44 | #91 |
| 1981 | Hospital Hill RunKansas City | MO | 1:52:34 | #1040 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
14 racesHIHawaii
5 racesTXTexas
5 racesGAGeorgia
4 racesFLFlorida
3 racesARArkansas
2 racesILIllinois
2 racesMAMassachusetts
2 racesMOMissouri
2 racesPAPennsylvania
2 racesSCSouth Carolina
2 racesTNTennessee
2 racesWYWyoming
2 racesIAIowa
1 raceINIndiana
1 raceOHOhio
1 raceVAVirginia
1 raceNJNew Jersey
0 racesNYNew York
0 races50-State Challenge
19/ 51 states + DC
32 states to go