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Margaret Obrien

FemaleNew York1999–2025

50

Total Finishes

33

Different Races

16

States (31%)

1:39:18

PR (7:35/mi)

2:16:39

Average

+0:37:56

Slower (first to last)

Medal House

2008

Women's Half Marathon

1:57:47
#912 overall#910 gender
2008

Thanksgiving Day Half Marathon

2:06:30
#4278 overall#1514 gender
2007

Fairfield Road Races

1:57:24
#915 overall#283 gender
2007

Eversource Hartford Marathon, Half Marathon, Relay & Charity 5K

1:59:44
#1044 overall#390 gender
2007

Critz Tybee Run Fest

2:03:56
#494 overall#164 gender
2006

United Airlines NYC Half

2:17:13
#8089 overall#3421 gender
2003

LONG ISLAND MARATHON FESTIVAL

2:03:50
#1663 overall#449 gender
2002

Fairfield Road Races

2:02:45
#1144 overall#307 gender
2002

LONG ISLAND MARATHON FESTIVAL

2:07:48
#2026 overall#571 gender
2001

LONG ISLAND MARATHON FESTIVAL

2:09:21
#2471 overall#696 gender
2000

Fairfield Road Races

1:57:19
#715 overall#48 gender
1999

Eversource Hartford Marathon, Half Marathon, Relay & Charity 5K

1:55:04
#578 overall#160 gender

Performance Timeline

PR 1:39:181999200020012002200220032006200720072007200820082009200920092010201020102010201020102010201120112012201220132013201320132014201420142014201420152015201620162016201620172017201720172017201720182018201820192019201920202021202220222025

Complete Race Log

YearRaceStateTimePlace
2025Sprouts Mesa - Phoenix MarathonMesaAZ2:33:00#2641
2022Life Time Chicago Half Marathon + 5KChicagoIL1:55:13#2491
2022Chicago Spring Half MarathonChicagoIL2:01:01#1584
2021Life Time Chicago Half Marathon + 5KChicagoIL2:06:07#2240
2020NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY2:22:47#1479
2019Palisades Half Marathon + 6K Trail RunFort LeeNJ2:20:45#148
2019NYCRUNS Big Apple Half MarathonNew YorkNY2:21:52#1667
2019Publix Atlanta Marathon, Half Marathon & 5KAtlantaGA2:29:29#3556
2018SHE RUNS Grand RapidsGrand RapidsMI2:11:08#655
2018The Unforgettable Staten Island Half Marathon!Staten IslandNY2:11:14#7123
2018Thanksgiving Day Half MarathonAtlantaGA2:21:15#3525
2017Unite Half Marathon & 8K RunNew BrunswickNJ2:08:51#1275
2017Fairfield Road RacesFairfieldCT2:11:15#1298
20172026 Superhero Half Marathon and RelayMorristownNJ2:16:54#657
2017Rock n Roll NashvilleNashvilleTN2:39:35#8936
2017Chicago Country Sole / Chicago Fall ClassicChicagoIL2:45:56#645
2017Sleeping Bear Marathon, Half Marathon & 5KEmpireMI3:07:07#316
2016New Bedford Half MarathonNew BedfordMA1:59:42#1408
2016Franklin Lakes Scenic Half MarathonFranklin LakesNJ2:05:50#139
2016The Unforgettable Staten Island Half Marathon!Staten IslandNY2:13:34#7237
20162025 Disney Princess Half Marathon Weekend presented by CORKCICLE®OrlandoFL2:47:40#6019
2015Coeur D'Alene Marathon & Half MarathonCoeur D'aleneID2:06:48#256
2015Thanksgiving Day Half MarathonAtlantaGA2:19:21#4189
2014Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA2:12:42#2950
2014Novo Nordisk New Jersey MarathonLong BranchNJ2:22:43#2925
2014Publix Atlanta Marathon, Half Marathon & 5KAtlantaGA2:23:30#4887
20142027 Walt Disney World® Marathon WeekendOrlandoFL2:34:08#7186
2014Harpers Ferry Half Marathon & 5KHarpers FerryWV3:10:20#270
2013Novo Nordisk New Jersey MarathonLong BranchNJ1:39:18#297
2013Publix Atlanta Marathon, Half Marathon & 5KAtlantaGA2:16:14#4782
20132025 Disney Princess Half Marathon Weekend presented by CORKCICLE®OrlandoFL2:35:58#5990
2013Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer MileKey WestFL2:55:12#1001
2012LONG ISLAND MARATHON FESTIVALEast MeadowNY2:20:02#3326
2012Yonkers MarathonYonkersNY2:51:01#627
2011Fairfield Road RacesFairfieldCT2:06:03#1685
20112027 Walt Disney World® Marathon WeekendOrlandoFL2:28:23#9678
20102025 500 Festival Running EventsIndianapolisIN1:52:07#5350
2010Chicago Spring Half MarathonChicagoIL1:57:31#788
2010Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA2:01:29#2683
20102025 Disney Princess Half Marathon Weekend presented by CORKCICLE®OrlandoFL2:23:41#3770
20102026 Disneyland® Half Marathon Weekend presented by HONDAAnaheimCA2:24:52#4952
2010Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartfordCT2:26:44#3746
2010Unite Half Marathon & 8K RunNew BrunswickNJ2:33:46#2126
2009United Airlines NYC HalfNew YorkNY2:04:35#4452
2009Rock 'n' Roll New OrleansNew OrleansLA2:05:13#1501
2009Novo Nordisk New Jersey MarathonLong BranchNJ2:24:11#3364
2008Women's Half MarathonNew YorkNY1:57:47#912
2008Thanksgiving Day Half MarathonAtlantaGA2:06:30#4278
2007Fairfield Road RacesFairfieldCT1:57:24#915
2007Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartfordCT1:59:44#1044
2007Critz Tybee Run FestSavannahGA2:03:56#494
2006United Airlines NYC HalfNew YorkNY2:17:13#8089
2003LONG ISLAND MARATHON FESTIVALEast MeadowNY2:03:50#1663
2002Fairfield Road RacesFairfieldCT2:02:45#1144
2002LONG ISLAND MARATHON FESTIVALEast MeadowNY2:07:48#2026
2001LONG ISLAND MARATHON FESTIVALEast MeadowNY2:09:21#2471
2000Fairfield Road RacesFairfieldCT1:57:19#715
1999Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartfordCT1:55:04#578

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

NYNew York
12 races
CTConnecticut
8 races
NJNew Jersey
8 races
GAGeorgia
7 races
FLFlorida
6 races
ILIllinois
5 races
CACalifornia
3 races
MIMichigan
2 races
AZArizona
1 race
IDIdaho
1 race
INIndiana
1 race
MAMassachusetts
1 race
WVWest Virginia
1 race
COColorado
0 races
PAPennsylvania
0 races
WIWisconsin
0 races

50-State Challenge

16/ 51 states + DC

35 states to go