HalfRuns
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Jessica O'Connor

FemaleIllinois2000–2026

30

Total Finishes

26

Different Races

12

States (24%)

1:25:24

PR (6:31/mi)

2:08:29

Average

+1:13:31

Slower (first to last)

Medal House

2015

Earth Rock Run

2:09:48
#362 overall#204 gender
2015

Caesar Rodney Half Marathon

2:30:33
#736 overall#290 gender
2013

Tacoma City Marathon / Half / Ghost / 10K / 5K / 1K

2:01:23
#317 overall#142 gender
2013

Parkinson's Half Marathon, 5K & More

2:20:21
#303 overall#161 gender
2013

Parkinson's 13dot1 Half Marathon and 5K

2:20:21
#303 overall#161 gender
2012

Monadnock 1/2 Marathon & 2 Person Relay

2:14:39
#124 overall#50 gender
2012

Rock 'n' Roll San Diego

3:18:43
#15832 overall#9734 gender
2011

Rock 'n' Roll San Diego

2:26:28
#9007 overall#5198 gender
2011

Fredericksburg Blue and Gray Half Marathon

3:12:31
#527 overall#227 gender
2010

Shamrock'n Half Marathon

2:18:40
#2401 overall#1304 gender
2008

Historic Half Training (sponsored by FARC)

2:42:34
#3257 overall#1407 gender
2000

2026 Desert Classic Half Marathon & 5K January 24, 2026

1:25:24
#15 overall#1 gender

Performance Timeline

PR 1:25:2420002008201020112011201220122013201320132015201520162017201720182018201920192023202320232023202320242024202420242024202520252025202520252025202620262026

Complete Race Log

YearRaceStateTimePlace
2026Visit Tuscaloosa Half Marathon + 5KTuscaloosaAL1:44:24#218
2026Eau Claire MarathonEau ClaireWI2:28:20#1533
2026Rock ‘n' Roll Washington DCWashingtonDC2:38:55#9615
2025Big Beach Marathon, Half Marathon & Safari 5KGulf ShoresAL1:41:33#47
2025Visit Tuscaloosa Half Marathon + 5KTuscaloosaAL1:43:08#121
2025Indianapolis Monumental MarathonIndianapolisIN1:43:09#1154
2025Ralston Creek Half Marathon & 5KArvadaCO2:23:40#94
2025Kaiser Permanente Colfax MarathonDenverCO2:24:18#3953
2025Dutchess County ClassicWappingers FallsNY2:38:52#533
20243M Half MarathonAustinTX1:38:25#570
2024Carmel Marathon WeekendCarmelIN1:39:47#243
2024BoulderthonBoulderCO2:21:54#2371
2024Kaiser Permanente Colfax MarathonDenverCO2:26:21#3446
2024Dutchess County ClassicWappingers FallsNY2:35:50#581
2023The Notre Dame Holy HalfNotre DameIN1:40:59#103
2023Grandma's MarathonDuluthMN2:18:02#4459
2023Dutchess County ClassicWappingers FallsNY2:19:42#377
2023Good Life HalfsyLincolnNE2:29:31#3589
2023Kaiser Permanente Colfax MarathonDenverCO2:35:39#3829
2019Kentucky Derby Festival Race WeekendLouisvilleKY1:39:02#325
2019That Dam HalfGranburyTX2:08:52#70
2018Chi Town Half Marathon & 10KChicagoIL1:39:21#104
2018Coastal Delaware Running FestivalDewey BeachDE2:20:57#791
2017Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaignIL1:36:37#188
2017Grandma's MarathonDuluthMN2:13:30#3631
2016Coastal Delaware Running FestivalDewey BeachDE2:06:58#428
2015Earth Rock Run—2:09:48#362
2015Caesar Rodney Half MarathonWilmingtonDE2:30:33#736
2013Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA2:01:23#317
2013Parkinson's Half Marathon, 5K & MoreCottage GroveWI2:20:21#303
2013Parkinson's 13dot1 Half Marathon and 5K—2:20:21#303
2012Monadnock 1/2 Marathon & 2 Person Relay—2:14:39#124
2012Rock 'n' Roll San DiegoSan DiegoCA3:18:43#15832
2011Rock 'n' Roll San DiegoSan DiegoCA2:26:28#9007
2011Fredericksburg Blue and Gray Half MarathonFredericksburgVA3:12:31#527
2010Shamrock'n Half MarathonSacramentoCA2:18:40#2401
2008Historic Half Training (sponsored by FARC)FredericksburgVA2:42:34#3257
20002026 Desert Classic Half Marathon & 5K January 24, 2026GlendaleAZ1:25:24#15

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

COColorado
5 races
CACalifornia
3 races
DEDelaware
3 races
NYNew York
3 races
ILIllinois
2 races
TXTexas
2 races
VAVirginia
2 races
WIWisconsin
2 races
AZArizona
1 race
DCDistrict of Columbia
1 race
WAWashington
1 race
NHNew Hampshire
0 races

50-State Challenge

12/ 50 states

38 states to go