HalfRuns
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Gretchen Thomas

FemaleMichigan2003–2025

42

Total Finishes

26

Different Races

9

States (18%)

1:39:58

PR (7:38/mi)

2:05:44

Average

+0:24:12

Slower (first to last)

Medal House

2012

20th Annual Hungry Duck Half Marathon, 10K & 5K Run/Walk

2:00:19
#69 overall#17 gender
2012

2026 2XU Long Beach Marathon & Half Marathon

2:21:06
#4586 overall#1978 gender
2012

Grandma's Marathon

2:33:06
#5432 overall#2953 gender
2012

Rock 'n' Roll Savannah Marathon & 1/2 Marathon

2:52:29
#9163 overall#5934 gender
2010

Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8k

2:04:00
#2596 overall
2010

Shamrock Marathon

2:09:05
#2725 overall#1253 gender
2010

Rock 'n' Roll New Orleans

2:27:48
#5669 overall#3113 gender
2009

Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8k

2:15:11
#2960 overall
2008

Women's Half Marathon

2:09:22
#1847 overall#1845 gender
2008

Surf City Marathon

2:24:37
#5040 overall#2421 gender
2005

Rock 'n' Roll Chicago Half Marathon

1:47:20
#920 overall#166 gender
2003

NYCRUNS Brooklyn Ice Cream Social Half Marathon

2:04:31
#1711 overall#422 gender

Performance Timeline

PR 1:39:5820032005200820082009201020102010201220122012201220132013201320132014201420142014201420142014201420152015201520152015201520152015201620162016201620162017201720172019202320232025

Complete Race Log

YearRaceStateTimePlace
2025North Country RunManisteeMI2:28:43#99
2023Carpe Diem - Carpe Noctem Half Marathon and 10K - MICommerce TownshipMI2:01:55#65
20232026 Disney Wine & Dine Half Marathon WeekendOrlandoFL2:51:06#5167
2019Pittsburgh Marathon WeekendPittsburghPA2:15:19#5805
2017Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon WalkAnn ArborMI1:42:34#129
2017Ann Arbor MarathonAnn ArborMI1:42:34#128
2017Black Toenail Friday Half Marathon and 7.5 Miler - MICommerce TownshipMI1:58:02#45
201615th Annual Rock CF Rivers Half Marathon & 5KGrosse IleMI1:39:58#167
2016Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon WalkAnn ArborMI1:40:07#96
2016Black Toenail Friday Half Marathon and 7.5 Miler - MICommerce TownshipMI1:55:26#21
2016Pittsburgh Marathon WeekendPittsburghPA2:04:07#4050
2016Thru the LeavesRochester HillsMI2:13:52#9
2015Trinity Health Probility Ann Arbor Marathon: 5K • 10K • Half-Marathon • Full Marathon • Marathon Relay • Half-Marathon WalkAnn ArborMI1:42:47#127
2015Ann Arbor MarathonAnn ArborMI1:42:47#130
2015Pittsburgh Marathon WeekendPittsburghPA1:48:06#1402
2015Virginia Wine Country Half Marathon 2026HillsboroVA1:57:37#339
2015The LESS Popular Brooklyn Half Marathon!BrooklynNY2:02:29#13067
2015United Airlines NYC HalfNew YorkNY2:03:20#9904
2015Pinckney Trail WeekendPinckneyMI2:05:23#127
2015Grandma's MarathonDuluthMN2:48:49#6689
2014Brooksie Way Half Marathon and 5KAuburn HillsMI1:41:54#206
2014Ann Arbor MarathonAnn ArborMI1:42:28#82
2014Pittsburgh Marathon WeekendPittsburghPA1:52:23#2209
2014The LESS Popular Brooklyn Half Marathon!BrooklynNY2:03:55#13946
2014North Country RunManisteeMI2:06:03#43
2014United Airlines NYC HalfNew YorkNY2:09:57#13416
2014Surf City MarathonHuntington BeachCA2:21:04#7891
2014Rock 'n' Roll New OrleansNew OrleansLA2:53:45#7779
2013Brooksie Way Half Marathon and 5KAuburn HillsMI1:43:22#315
201320th Annual Hungry Duck Half Marathon, 10K & 5K Run/WalkBrightonMI1:44:02#41
2013Freedom's RunShepherdstownWV2:31:51#540
2013Carlsbad MarathonCarlsbadCA2:37:51#5361
201220th Annual Hungry Duck Half Marathon, 10K & 5K Run/WalkBrightonMI2:00:19#69
20122026 2XU Long Beach Marathon & Half MarathonLong BeachCA2:21:06#4586
2012Grandma's MarathonDuluthMN2:33:06#5432
2012Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannahGA2:52:29#9163
2010Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmondVA2:04:00#2596
2010Shamrock MarathonVirginia BeachVA2:09:05#2725
2010Rock 'n' Roll New OrleansNew OrleansLA2:27:48#5669
2009Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmondVA2:15:11#2960
2008Women's Half MarathonNew YorkNY2:09:22#1847
2008Surf City MarathonHuntington BeachCA2:24:37#5040
2005Rock 'n' Roll Chicago Half MarathonChicagoIL1:47:20#920
2003NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklynNY2:04:31#1711

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

MIMichigan
18 races
NYNew York
6 races
CACalifornia
4 races
VAVirginia
4 races
GAGeorgia
1 race
ILIllinois
1 race
MDMaryland
0 races
NENebraska
0 races
OHOhio
0 races

50-State Challenge

9/ 51 states + DC

42 states to go