HalfRuns
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Thomas Mcmahon

MaleOhio1982–2026

42

Total Finishes

24

Different Races

11

States (22%)

1:34:20

PR (7:12/mi)

2:08:44

Average

+0:37:59

Slower (first to last)

Medal House

2009

Life Time Chicago Half Marathon + 5K

1:51:27
#2129 overall#1576 gender
2009

New Bedford Half Marathon

1:59:36
#1406 overall#929 gender
2009

2025 500 Festival Running Events

2:12:28
#12995 overall#8366 gender
2008

Tache Realty Wicked Half Marathon

2:27:35
#401 overall#187 gender
2007

Capital City Half Marathon

1:59:06
#1126 overall#764 gender
2007

2025 500 Festival Running Events

2:51:29
#20780 overall#11569 gender
2005

Capital City Half Marathon

1:55:29
#643 overall#472 gender
2005

Capital City Half Marathon -

1:55:29
#648 overall#481 gender
2004

Capital City Half Marathon

1:53:17
#767 overall#568 gender
1998

Life Time Chicago Half Marathon + 5K

1:56:51
#1258 overall#931 gender
1998

2025 500 Festival Running Events

3:34:24
#17063 overall#9042 gender
1982

Hospital Hill Run

1:34:20
#525 overall#507 gender

Performance Timeline

PR 1:34:20198219981998200420052005200720072008200920092009201020102010201020112011201120122013201320132014201720182019201920222022202320232023202420242024202520252026

Complete Race Log

YearRaceStateTimePlace
2026Milwaukee MarathonMilwaukeeWI2:12:19#1546
2025Strider Half MarathonMilwaukeeWI2:16:00#321
2025Milwaukee MarathonMilwaukeeWI2:17:34#1586
2024Strider Half MarathonMilwaukeeWI2:22:36#315
2024Oakland Running FestivalOaklandCA2:24:17#1593
2024Oakland MarathonOaklandCA2:24:17#1593
2023Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbusOH1:40:52#527
2023Columbus MarathonColumbusOH1:40:52#527
2023Columbus MarathonColumbusOH1:40:52#527
20222025 Disney Princess Half Marathon Weekend presented by CORKCICLE®OrlandoFL2:10:01#1136
2022New Bedford Half MarathonNew BedfordMA2:27:26#1429
2019Asheville Marathon and HalfAshevilleNC1:53:32#51
2019Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer MileKey WestFL1:56:09#236
2018Life Time Chicago Half Marathon + 5KChicagoIL2:36:22#6063
2017Xterra Boney Mountain Trail RunMalibuCA1:38:33#2
2014Baystate MarathonLowellMA2:25:27#1363
2013New Bedford Half MarathonNew BedfordMA2:00:39#1818
2013New Bedford Half Marathon—2:00:39#1759
2013Drake RelaysDes MoinesIA2:12:57#1151
20122025 500 Festival Running EventsIndianapolisIN2:00:49#5944
2011IMT Des Moines MarathonDes MoinesIA1:50:01#696
201115th Annual Rock CF Rivers Half Marathon & 5KGrosse IleMI2:27:04#617
20112025 500 Festival Running EventsIndianapolisIN2:40:00#20095
2010Capital City Half MarathonColumbusOH1:58:05#1512
2010Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA2:00:20#2548
2010New Bedford Half MarathonNew BedfordMA2:20:52#2074
20102025 500 Festival Running EventsIndianapolisIN2:58:55#23601
2009Life Time Chicago Half Marathon + 5KChicagoIL1:51:27#2129
2009New Bedford Half MarathonNew BedfordMA1:59:36#1406
20092025 500 Festival Running EventsIndianapolisIN2:12:28#12995
2008Tache Realty Wicked Half MarathonSalemMA2:27:35#401
2007Capital City Half MarathonColumbusOH1:59:06#1126
20072025 500 Festival Running EventsIndianapolisIN2:51:29#20780
2005Capital City Half MarathonColumbusOH1:55:29#643
2005Capital City Half Marathon -—1:55:29#648
2004Capital City Half MarathonColumbusOH1:53:17#767
1998Life Time Chicago Half Marathon + 5KChicagoIL1:56:51#1258
19982025 500 Festival Running EventsIndianapolisIN3:34:24#17063
1982Hospital Hill RunKansas CityMO1:34:20#525

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

OHOhio
7 races
INIndiana
6 races
MAMassachusetts
6 races
CACalifornia
4 races
WIWisconsin
4 races
ILIllinois
3 races
IAIowa
2 races
FLFlorida
2 races
MOMissouri
1 race
MIMichigan
1 race
NCNorth Carolina
1 race

50-State Challenge

11/ 50 states

39 states to go