HalfRuns
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Eileen Oconnor

FemaleMassachusetts2003–2026

13

Total Finishes

10

Different Races

4

States (8%)

1:39:41

PR (7:37/mi)

1:57:35

Average

-0:59:29

Faster (first to last)

Medal House

2025

TripleThreat Half Marathon & 5K

1:39:41
#59 overall
2022

B.A.A. Half Marathon

1:43:53
#894 overall#208 gender
2021

TripleThreat Half Marathon & 5K

1:43:31
#70 overall#18 gender
2017

Mohawk Hudson River Marathon

2:04:41
#336 overall#150 gender
2014

B.A.A. Half Marathon

1:46:33
#1256 overall#341 gender
2014

Napa Half Marathon

2:10:10
#86 overall#41 gender
2009

Boston's Run To Remember

1:57:50
#1849 overall#783 gender
2007

Novo Nordisk New Jersey Marathon

2:48:38
#2388 overall#1308 gender
2006

Rock 'n' Roll Chicago Half Marathon

1:43:50
#1156 overall#239 gender
2006

Chicago Distance Classic -

1:43:50
#1157 overall#239 gender
2005

March Madness Half Marathon

1:44:57
#342 overall#71 gender
2003

LONG ISLAND MARATHON FESTIVAL

2:40:12
#2883 overall#1033 gender

Performance Timeline

PR 1:39:412003200520062006200720092014201420172021202220252026

Complete Race Log

YearRaceStateTimePlace
2026TripleThreat Half Marathon & 5KRockportMA1:40:43#40
2025TripleThreat Half Marathon & 5KRockportMA1:39:41#59
2022B.A.A. Half MarathonBostonMA1:43:53#894
2021TripleThreat Half Marathon & 5KRockportMA1:43:31#70
2017Mohawk Hudson River MarathonUnknownNY2:04:41#336
2014B.A.A. Half MarathonBostonMA1:46:33#1256
2014Napa Half MarathonNapaCA2:10:10#86
2009Boston's Run To RememberBostonMA1:57:50#1849
2007Novo Nordisk New Jersey MarathonLong BranchNJ2:48:38#2388
2006Rock 'n' Roll Chicago Half MarathonChicagoIL1:43:50#1156
2006Chicago Distance Classic -—1:43:50#1157
2005March Madness Half MarathonCaryIL1:44:57#342
2003LONG ISLAND MARATHON FESTIVALEast MeadowNY2:40:12#2883

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

MAMassachusetts
6 races
ILIllinois
2 races
NYNew York
2 races
CACalifornia
1 race

50-State Challenge

4/ 50 states

46 states to go