HalfRuns
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James O'Leary

MaleMichigan1982–2025

40

Total Finishes

30

Different Races

14

States (27%)

1:19:58

PR (6:06/mi)

2:10:46

Average

+1:43:50

Slower (first to last)

Medal House

2004

Kiawah Island Marathon

1:28:57
#65 overall#51 gender
2004

Rock 'n' Roll Arizona Marathon

2:11:22
#5079 overall#2769 gender
2004

Rock n Roll Nashville

2:49:07
#7325 overall#3336 gender
2003

Rock n Roll Nashville

2:10:33
#3212 overall#1793 gender
1998

The LESS Popular Brooklyn Half Marathon!

1:58:02
#1232 overall#934 gender
1997

Baystate Marathon

1:19:58
#75 overall#74 gender
1997

NYCRUNS Brooklyn Ice Cream Social Half Marathon

1:54:10
#756 overall#637 gender
1997

NYRR Fred Lebow Half Marathon

2:00:34
#1825 overall#1400 gender
1997

The LESS Popular Brooklyn Half Marathon!

2:00:53
#1101 overall#830 gender
1992

The Unforgettable Staten Island Half Marathon!

1:42:50
#650 overall#573 gender
1983

Buhl Half Marathon and 5K

1:44:06
#361 overall#344 gender
1982

Buhl Half Marathon and 5K

1:37:41
#327 overall#313 gender

Performance Timeline

PR 1:19:5819821983199219971997199719971998200320042004200420052007200720082009201020112011201120122012201220132013201320142014201420152015201520162016201620172017201820192021202320232023202320232024202420252025

Complete Race Log

YearRaceStateTimePlace
2025DONNA Marathon WeekendJacksonville BeachFL3:10:04#2550
2025Detroit Free Press MarathonDetroitMI3:21:31#8647
2024B.A.A. Half MarathonBostonMA1:54:31#1934
2024Rock 'n' Roll Arizona MarathonPhoenixAZ2:10:42#2537
2023Kentucky Derby Festival Race WeekendLouisvilleKY1:43:11#401
2023DONNA Marathon WeekendJacksonville BeachFL1:45:07#154
2023Cleveland Marathon & Half MarathonClevelandOH1:58:27#918
2023Philadelphia MarathonPhiladelphiaPA2:01:40#5108
2023Rock 'n' Roll Las VegasLas VegasNV2:25:02#5420
2021Kiawah Island MarathonKiawah IslandSC1:42:15#234
2019Love Run Half MarathonPhiladelphiaPA1:33:34#266
2018B.A.A. Half MarathonBostonMA1:55:27#1607
2017Runner's World Half Marathon and FestivalBethlehemPA1:55:19#526
2017Detroit Free Press MarathonDetroitMI2:53:50#7970
2016Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA1:43:42#750
2016Daytona Beach Half Marathon & 5KDaytona BeachFL2:19:02#643
2016Bayshore Marathon, Half Marathon, 10K, & Kids Fun RunTraverse CityMI2:49:33#2173
2015Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA1:41:22#1074
2015Wild Half Marathon and 8kWildwoodNJ2:08:20#771
2015Bayshore Marathon, Half Marathon, 10K, & Kids Fun RunTraverse CityMI2:31:43#1755
2014Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA1:42:23#1203
2014Half Marathon-by-the-SeaManchester-by-the-SeaMA2:12:54#141
2014Bayshore Marathon, Half Marathon, 10K, & Kids Fun RunTraverse CityMI3:28:24#2266
2013Newburyport Half Marathon and RelayNewburyportMA1:48:25#320
2013Detroit Free Press MarathonDetroitMI2:14:44#471
2013Big Lake Half MarathonAlton BayNH2:16:59#641
2012Martian Invasion of the RacesDearbornMI1:50:56#432
2012Rock 'n' Roll Chicago Half MarathonChicagoIL2:10:15#5082
2012Rock 'n' Roll Washington DCWashingtonDC2:31:42#12393
2011Brooksie Way Half Marathon and 5KAuburn HillsMI1:46:52#445
2011New Hampshire Marathon, 10K, and 5K WalkBristolNH2:13:09#75
2011First Midwest Half MarathonPalos HeightsIL2:44:18#1499
2010Life Time Chicago Half Marathon + 5KChicagoIL2:36:07#11651
20092026 Anchorage Mayor's Marathon & Half MarathonAnchorageAK2:24:13#778
2008Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA1:47:14#2881
2007Rock 'n' Roll Virgina Beach Half MarathonVirginia BeachVA2:23:53#9814
2007Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:26:47#9941
2005Flying Pig Pump and RunCincinnatiOH3:03:17#3113
2004Kiawah Island MarathonKiawah IslandSC1:28:57#65
2004Rock 'n' Roll Arizona MarathonPhoenixAZ2:11:22#5079
2004Rock n Roll NashvilleNashvilleTN2:49:07#7325
2003Rock n Roll NashvilleNashvilleTN2:10:33#3212
1998The LESS Popular Brooklyn Half Marathon!BrooklynNY1:58:02#1232
1997Baystate MarathonLowellMA1:19:58#75
1997NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY1:54:10#756
1997NYRR Fred Lebow Half MarathonNew YorkNY2:00:34#1825
1997The LESS Popular Brooklyn Half Marathon!BrooklynNY2:00:53#1101
1992The Unforgettable Staten Island Half Marathon!Staten IslandNY1:42:50#650
1983Buhl Half Marathon and 5KHermitagePA1:44:06#361
1982Buhl Half Marathon and 5KHermitagePA1:37:41#327

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

PAPennsylvania
10 races
MIMichigan
8 races
MAMassachusetts
5 races
NYNew York
5 races
FLFlorida
3 races
ILIllinois
3 races
AZArizona
2 races
NHNew Hampshire
2 races
OHOhio
2 races
SCSouth Carolina
2 races
NJNew Jersey
1 race
NVNevada
1 race
GAGeorgia
0 races
TXTexas
0 races

50-State Challenge

14/ 51 states + DC

37 states to go