HalfRuns
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Michael Kumiyama

MaleArkansas2015–2025

37

Total Finishes

23

Different Races

6

States (12%)

1:37:01

PR (7:24/mi)

2:01:03

Average

+0:46:29

Slower (first to last)

Medal House

2017

Race 13.1 Memphis

1:53:31
#43 overall#32 gender
2017

Shelby Farms Greenline Half Marathon

1:54:51
#67 overall#50 gender
2016

Mid-South Races for Hope (Mid-South Marathon, Half-Marathon and 5K)

1:47:33
#13 overall#13 gender
2016

Spa Running Festival

1:53:06
#38 overall
2016

Spa Running Festival

1:53:07
#38 overall#27 gender
2016

Fort Smith Marathon, Half Marathon & 5 Leg Marathon Relay

1:53:23
#64 overall#50 gender
2016

CASA Half Marathon and 5K

1:53:47
#78 overall#59 gender
2016

Russvegas Half Marathon & 5K

1:56:05
#196 overall#138 gender
2015

Hotter Than Hades Tribbett Half Marathon

2:01:30
#30 overall#23 gender
2015

Spa Running Festival

2:03:14
#77 overall
2015

Spa Running Festival

2:03:14
#76 overall#49 gender
2015

Heatwave Half Marathon - Little Rock

2:15:43
#1370 overall#750 gender

Performance Timeline

PR 1:37:01201520152015201520162016201620162016201620172017201720172017201720172018201820182018201820182018201820182018201920202020202120212021202120252025

Complete Race Log

YearRaceStateTimePlace
2025Haunted 5K, 10K, & 13.1M at Fort Smith, AR (40)Fort SmithAR—#3
2025Texas Hill Country Half Marathon Series - San Marcos Half MarathonSan MarcosTX2:27:30#95
2025Beer City Half™ Santa RosaSanta RosaCA2:47:59#1762
2021Run Hard Lexington Half MarathonLexingtonSC1:56:04#82
2021Run Like A NutFlorenceSC1:56:07#14
2021Air Force MarathonDaytonOH2:15:10#216
2021The Louisiana MarathonBaton RougeLA2:36:28#968
2020Run the Line Half MarathonTexarkanaTX1:59:36#146
2020Air Force MarathonDaytonOH2:00:00#250
2019Air Force MarathonDaytonOH2:17:50#1011
2018Spring Hill Turkey BurnColumbiaTN1:37:01#3
2018Mid-South Races for Hope (Mid-South Marathon, Half-Marathon and 5K)WynneAR1:38:57#7
2018The Soaring Wings Of ConwayConwayAR1:41:52#33
2018Kaiser Permanente San Francisco Half Marathon & 5KSan FranciscoCA1:47:39#965
2018Victory RaceRichmondCA1:48:22#79
2018Peace Love and Goodwil 5k/10k/halfLittle RockAR1:52:26#17
2018Spa Running FestivalHot SpringsAR1:54:10#52
2018Spa Running FestivalHot SpringsAR1:54:11#52
2018Russvegas Half Marathon & 5KRussellvilleAR1:54:44#166
2018Air Force MarathonDaytonOH2:07:03#632
2017Race 13.1 MemphismemphisTN1:53:31#43
2017Shelby Farms Greenline Half MarathonMemphisTN1:54:51#67
2017Spa Running FestivalHot SpringsAR2:04:14#68
2017Spa Running FestivalHot SpringsAR2:04:14#68
2017Russvegas Half Marathon & 5KRussellvilleAR2:06:55#326
2017Peace Love and Goodwil 5k/10k/halfLittle RockAR2:09:53#63
2017CASA Half Marathon and 5KPine BluffAR2:10:10#131
2016Mid-South Races for Hope (Mid-South Marathon, Half-Marathon and 5K)WynneAR1:47:33#13
2016Spa Running FestivalHot SpringsAR1:53:06#38
2016Spa Running FestivalHot SpringsAR1:53:07#38
2016Fort Smith Marathon, Half Marathon & 5 Leg Marathon RelayFort SmithAR1:53:23#64
2016CASA Half Marathon and 5KPine BluffAR1:53:47#78
2016Russvegas Half Marathon & 5KRussellvilleAR1:56:05#196
2015Hotter Than Hades Tribbett Half MarathonLelandMS2:01:30#30
2015Spa Running FestivalHot SpringsAR2:03:14#77
2015Spa Running FestivalHot SpringsAR2:03:14#76
2015Heatwave Half Marathon - Little RockNorth Little RockAR2:15:43#1370

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

ARArkansas
21 races
OHOhio
4 races
CACalifornia
3 races
TNTennessee
3 races
SCSouth Carolina
2 races
LALouisiana
1 race

50-State Challenge

6/ 51 states + DC

45 states to go