HalfRuns
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Thomas Larson

MaleWashington1997–2026

53

Total Finishes

39

Distinct Races

20

States (39%)

1:35:20

PR (7:17/mi)

2:11:43

Average

+1:33:33

Slower (first to last)

Medal House

2009

Keesler Federal Mississippi Gulf Coast Marathon

1:42:28
#19 overall#16 gender
2009

North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)

1:54:33
#137 overall#99 gender
2009

Second Wind Christie Clinic Illinois Race Weekend Training Program

1:58:44
#1301 overall#835 gender
2008

Charlotte Marathon, Half, and 5K

1:49:44
#450 overall#334 gender
2008

Silver Comet Half & Full Marathon

2:22:38
#1117 overall#586 gender
2008

2025 500 Festival Running Events

2:23:57
#15796 overall#9601 gender
2008

2026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San Diego

2:40:10
#1955 overall#1004 gender
2007

2027 Walt Disney World® Marathon Weekend

2:32:57
#5384 overall#2805 gender
2007

Silver Comet Half & Full Marathon

2:36:26
#1158 overall#599 gender
2006

2026 Anchorage Mayor's Marathon & Half Marathon

1:51:11
#176 overall#122 gender
2006

2026 Avenue of the Giants Marathon

1:53:15
#129 overall#86 gender
1997

Georgetown to Idaho Springs Half Marathon

1:38:15
#298 overall#261 gender

Performance Timeline

PR 1:35:201997200620062007200720082008200820082009200920092009200920092009201020102010201120112011201220122012201220122013201320132013201420142015201520152015201520152015201620162016201620162018201820182019201920192019201920222022202420252025202520252026

Complete Race Log

YearRaceStateTimePlace
2026Rodeo Trail Run of Austin: Half-Marathon, Marathon Ultra, 8-HR & Backyard UltraSpicewoodTX3:11:48#19
2025PNC Alexandria HalfAlexandriaVA1:47:29#656
2025Georgetown Half MarathonGeorgetownTX1:57:00#111
2025Day of the Dead Half Marathon - AustinAustinTX2:00:17#66
2025Oklahoma City Memorial MarathonOklahoma CityOK2:21:30#3577
2024Rose Bowl Half MarathonPasadenaCA1:46:59#822
2022Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmondVA1:57:35#1639
2022Wisconsin MarathonKenoshaWI2:10:39#336
2019Independence Rhode RaceBristolRI2:08:40#405
2019Independence Rhode RaceBristolRI2:08:40#405
2019Newport MarathonNewportRI2:11:13#1046
2019Yukon Do It MarathonPort OrchardWA2:19:06#166
2019Lake Minnetonka Half MarathonWayzataMN2:19:07#1900
2018Rock 'n' Roll Washington DCWashingtonDC1:47:02#1266
2018Whidbey Island MarathonOak HarborWA2:01:42#183
2018Yukon Do It MarathonPort OrchardWA2:02:47#117
2016Lake Minnetonka Half MarathonWayzataMN1:54:08#827
2016Race for a SoldierGig HarborWA2:00:36#193
2016Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA2:07:07#349
2016Spinx Run FestGreenvilleSC2:14:53#499
2016Monster DashMinneapolisMN2:46:24#2393
20152026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronadoCA1:35:20#78
2015Vancouver USA MarathonVancouverWA2:00:12#307
2015St. Paddy's Day Run TacomaTacomaWA2:02:26#372
2015Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA2:02:46#337
2015Minnesota Half Marathon and 5kSaint PaulMN2:05:03#582
2015Yukon Do It MarathonPort OrchardWA2:15:03#173
20152027 Publix Fort Lauderdale A1A Marathon, Half Marathon, 6K & Kids of Love Run, & Celsius 5k Presented by ColavitaFort LauderdaleFL3:00:49#3723
2014St. Paddy's Day Run TacomaTacomaWA2:02:31#392
2014Bismarck MarathonBismarckND2:41:10#423
2013Rock 'n' Roll New OrleansNew OrleansLA1:48:56#918
20132025 500 Festival Running EventsIndianapolisIN1:53:08#4465
2013Run for GreenDavidsonNC1:54:59#115
2013Yukon Do It MarathonPort OrchardWA2:07:02#144
2012Baton Rouge Beach MarathonBaton RougeLA1:47:25#104
2012NorthShore Half MarathonMandevilleLA1:54:54#204
2012Rock 'n' Roll Chicago Half MarathonChicagoIL2:05:54#4108
20122025 500 Festival Running EventsIndianapolisIN2:11:16#9504
2012North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)Port AngelesWA3:51:39#979
2011North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)Port AngelesWA2:08:31#257
2011Luau 5K, 10K, & 13.1M at Athens, GA (19)AthensGA2:10:23#1056
20112025 500 Festival Running EventsIndianapolisIN2:18:02#14313
2010Tacoma City Marathon / Half / Ghost / 10K / 5K / 1KTacomaWA1:49:28#210
2010Seattle MarathonSeattleWA2:01:14#12
2010Rock n Roll NashvilleNashvilleTN2:01:22#3996
2009Keesler Federal Mississippi Gulf Coast MarathonBiloxiMS1:42:28#19
2009North Olympic Discovery Marathon (5K / 10K/ Half / Full / Relay / Kids Marathon)Port AngelesWA1:54:33#137
2009Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaignIL1:58:44#1301
2009Corporate CupCharlotteNC2:06:25#475
2009Spinx Run FestGreenvilleSC2:23:53#1038
2009Two Cities MarathonFresnoCA2:25:13#1554
20092025 500 Festival Running EventsIndianapolisIN2:43:13#20712
2008Charlotte Marathon, Half, and 5KCharlotteNC1:49:44#450
2008Silver Comet Half & Full MarathonMabletonGA2:22:38#1117
20082025 500 Festival Running EventsIndianapolisIN2:23:57#15796
20082026 Silver Strand Veterans Day Half Marathon, 10 Miler, 12K & 5K - San DiegoCoronadoCA2:40:10#1955
20072027 Walt Disney World® Marathon WeekendOrlandoFL2:32:57#5384
2007Silver Comet Half & Full MarathonMabletonGA2:36:26#1158
20062026 Anchorage Mayor's Marathon & Half MarathonAnchorageAK1:51:11#176
20062026 Avenue of the Giants MarathonArcataCA1:53:15#129
1997Georgetown to Idaho Springs Half MarathonUnknownCO1:38:15#298

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

WAWashington
16 races
CACalifornia
5 races
INIndiana
5 races
MNMinnesota
4 races
GAGeorgia
3 races
LALouisiana
3 races
NCNorth Carolina
3 races
RIRhode Island
3 races
TXTexas
3 races
FLFlorida
2 races
ILIllinois
2 races
SCSouth Carolina
2 races
VAVirginia
2 races
COColorado
1 race
DCDistrict of Columbia
1 race
MSMississippi
1 race
NDNorth Dakota
1 race
OKOklahoma
1 race
WIWisconsin
1 race
MDMaryland
0 races

50-State Challenge

20/ 51 states + DC

31 states to go