HalfRuns
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Sean O'Connell

MaleMassachusetts19982025

37

Total Finishes

29

Different Races

14

States (27%)

1:28:31

PR (6:45/mi)

2:09:14

Average

-2:00:25

Faster (first to last)

Medal House

2012

Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids Run

1:33:32
#245 overall#189 gender
2012

Pleasure Island Bridge Half Marathon

1:52:17
#23 overall#18 gender
2011

Nittany Valley Half Marathon

1:47:25
#232 overall#182 gender
2011

Oak Tree Half Marathon & 5K Run/Walk

1:51:18
#74 overall#65 gender
2011

Steamboat Springs Marathon/Half Marathon/10K

2:04:49
#426 overall#188 gender
2010

Lincoln Marathon

1:45:54
#705 overall#513 gender
2010

Kaiser Permanente Colfax Marathon

1:50:10
#479 overall#329 gender
2007

Rock 'n' Roll Arizona Marathon

2:39:23
#13347 overall#6032 gender
2005

Lincoln Marathon

1:28:31
#71 overall#64 gender
2002

Lincoln Marathon

1:29:29
#71 overall#60 gender
2000

LONG ISLAND MARATHON FESTIVAL

4:17:39
#4155 overall#2625 gender
1998

LONG ISLAND MARATHON FESTIVAL

3:52:29
#4517 overall#2971 gender

Performance Timeline

PR 1:28:31199820002002200520072010201020112011201120122012201220132013201320142015201520152015201520152016201620162016201620172017201720182018201820192023202420252025

Complete Race Log

YearRaceStateTimePlace
2025LONG ISLAND MARATHON FESTIVALEast MeadowNY1:48:17#212
2025Evansville Half MarathonEvansvilleIN1:52:04#209
2024Riverview Ramble Half MarathonMount CarmelIL1:58:40#13
2023Kiawah Island MarathonKiawah IslandSC1:58:03#846
2019Santa Hustle GalvestonGalvestonTX1:34:36#13
2018Sam Elpern Memorial Half MarathonNorwalkCT1:56:47#43
2018Big Lake Half MarathonAlton BayNH2:13:05#421
2018The Unforgettable Staten Island Half Marathon!Staten IslandNY2:17:55#8106
2017Rock 'n' Roll San DiegoSan DiegoCA1:55:16#2071
2017Yuma TerritorialYumaAZ2:01:37#107
2017Red Rock Canyon Marathon, 1/2, and 5KLas VegasNV2:06:28#62
2016Shipyard Old Port Half MarathonPortlandME1:57:20#1057
2016B.A.A. Half MarathonBostonMA2:07:43#3500
2016Cambridge Half Marathon + 5KCambridgeMA2:18:05#3711
20162026 Gulf Beach Half MarathonMilfordCT2:20:49#604
2016Canyonlands Half MarathonMoabUT2:29:12#1347
2015Lincoln MarathonLincolnNE1:40:53#438
2015Cleveland Marathon & Half MarathonClevelandOH1:43:04#282
2015Summerlin Half MarathonLas VegasNV1:49:10#63
2015RunapaloozaArvadaCO1:53:47#38
2015B.A.A. Half MarathonBostonMA2:05:24#3422
2015Hershey Half MarathonHersheyPA3:22:14#3772
2014Platte River Half-Marathon, Relay & 5kLittletonCO2:32:54#1615
2013B.A.A. Half MarathonBostonMA2:10:05#4184
2013Hyannis MarathonHyannisMA2:18:44#1888
2013Germantown Half Marathon & Mayor's Cup 5KGermantownTN2:25:31#817
2012Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbusOH1:33:32#245
2012Pleasure Island Bridge Half MarathonPort ArthurTX1:52:17#23
2012B.A.A. Half MarathonBostonMA1:56:43#2288
2011Nittany Valley Half MarathonState CollegePA1:47:25#232
2011Oak Tree Half Marathon & 5K Run/WalkGeneseoNY1:51:18#74
2011Steamboat Springs Marathon/Half Marathon/10KSteamboat SpringsCO2:04:49#426
2010Lincoln MarathonLincolnNE1:45:54#705
2010Kaiser Permanente Colfax MarathonDenverCO1:50:10#479
2007Rock 'n' Roll Arizona MarathonPhoenixAZ2:39:23#13347
2005Lincoln MarathonLincolnNE1:28:31#71
2002Lincoln MarathonLincolnNE1:29:29#71
2000LONG ISLAND MARATHON FESTIVALEast MeadowNY4:17:39#4155
1998LONG ISLAND MARATHON FESTIVALEast MeadowNY3:52:29#4517

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

MAMassachusetts
6 races
NYNew York
5 races
COColorado
4 races
NENebraska
4 races
AZArizona
2 races
CTConnecticut
2 races
NVNevada
2 races
OHOhio
2 races
PAPennsylvania
2 races
TXTexas
2 races
INIndiana
1 race
MEMaine
1 race
SCSouth Carolina
1 race
TNTennessee
1 race

50-State Challenge

14/ 51 states + DC

37 states to go