HalfRuns
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Bobby Williams

MaleMissouri1981–2026

64

Total Finishes

24

Distinct Races

10

States (20%)

1:13:48

PR (5:38/mi)

1:59:15

Average

+1:18:23

Slower (first to last)

Medal House

2005

Rock 'n' Roll Las Vegas

1:20:07
#51 overall#48 gender
2005

St Louis Half Marathon

1:20:51
#11 overall#11 gender
2004

Jacksonville Bank Marathon, Half Marathon

2:50:00
#712 overall#388 gender
2003

MO' Cowbell Marathon/Half-Marathon/10K/5K

1:16:57
#5 overall#5 gender
2003

Sedalia Half Marathon

1:17:12
#8 overall#8 gender
2003

Beer City Half™ San Diego

2:20:14
#3237 overall#2043 gender
2002

SLTC Frostbite Series

1:22:56
#8 overall#8 gender
2002

OUC Orlando Half Marathon

1:52:54
#577 overall#458 gender
2001

2027 Walt Disney World® Marathon Weekend

2:17:39
#1671 overall#901 gender
2001

OUC Orlando Half Marathon

2:25:39
#1173 overall#781 gender
2000

2027 Walt Disney World® Marathon Weekend

2:31:18
#2584 overall#1210 gender
1981

Hospital Hill Run

1:13:48
#18 overall#18 gender

Performance Timeline

PR 1:13:481981200020012001200220022003200320032004200520052006200620072007200720082008200820092009200920092009200920102010201120112011201120112012201220122012201220132013201320142014201420152016201620162016201720172017201820182018201920192020202020242024202520252026

Complete Race Log

YearRaceStateTimePlace
2026All American Half MarathonFort BraggNC2:32:11#935
2025All American Half MarathonFort BraggNC2:44:05#941
2025Rock 'n' Roll Las VegasLas VegasNV3:32:51#11346
2024Spring Cleaning 5K, 10K & HalfWashingtonDC2:05:57#93
2024Rock 'n' Roll Las VegasLas VegasNV2:51:58#8398
20202027 Walt Disney World® Marathon WeekendOrlandoFL2:30:55#5571
20202025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:51:58#10885
2019Tobacco Road MarathonCaryNC1:56:48#683
2019Raleigh Holiday Half MarathonRaleighNC2:05:39#305
2018SLTC Frostbite SeriesSaint LouisMO1:45:55#183
201810th Annual Holly Springs Half Marathon, 10k & 5kHolly SpringsNC2:06:09#302
20182025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:38:43#7568
2017Greater St. Louis MarathonSt. LouisMO1:29:12#63
2017SLTC Frostbite SeriesSaint LouisMO1:31:44#30
2017Dallas Marathon WeekendDallasTX3:37:33#6346
2016Saint Louis Half Marathon and 5KSaint LouisMO1:27:34#22
2016Greater St. Louis MarathonSt. LouisMO1:33:26#98
2016SLTC Frostbite SeriesSaint LouisMO1:43:00#96
20162025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:41:44#8003
2015Dallas Marathon WeekendDallasTX3:13:22#5708
2014Community First Fox Cities Marathon presented by Miron ConstructionMenashaWI2:33:51#1905
20142025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:39:07#7678
2014UTHealth Houston Half Marathon & 10KHoustonTX2:47:54#3897
2013Greater St. Louis MarathonSt. LouisMO1:25:43#24
2013SLTC Frostbite SeriesSaint LouisMO1:25:48#19
20132025 Aramco Houston Half Marathon Searchable Finish Line VideoHoustonTX2:32:57#6455
2012MO' Cowbell Marathon/Half-Marathon/10K/5KSaint CharlesMO1:23:17#22
2012Saint Louis Half Marathon and 5KSaint LouisMO1:23:53#18
2012Greater St. Louis MarathonSt. LouisMO1:26:19#38
2012SLTC Frostbite SeriesSaint LouisMO1:45:36#109
20122026 Disneyland® Half Marathon Weekend presented by HONDAAnaheimCA2:31:16#6043
2011MO' Cowbell Marathon/Half-Marathon/10K/5KSaint CharlesMO1:22:00#10
2011Saint Louis Half Marathon and 5KSaint LouisMO1:22:52#18
2011Greater St. Louis MarathonSt. LouisMO1:29:02#67
2011SLTC Frostbite SeriesSaint LouisMO1:31:01#24
2011Dallas Marathon WeekendDallasTX2:27:26#6242
2010OUC Orlando Half MarathonOrlandoFL1:58:43#980
20102025 500 Festival Running EventsIndianapolisIN2:24:40#17177
2009Greater St. Louis MarathonSt. LouisMO1:21:42#20
2009MO' Cowbell Marathon/Half-Marathon/10K/5KSaint CharlesMO1:25:13#43
2009SLTC Frostbite SeriesSaint LouisMO1:25:58#14
2009OUC Orlando Half MarathonOrlandoFL2:06:06#1030
20092025 500 Festival Running EventsIndianapolisIN2:22:24#16188
2009Dallas Marathon WeekendDallasTX2:50:40#7292
2008Greater St. Louis MarathonSt. LouisMO1:23:42#47
2008SLTC Frostbite SeriesSaint LouisMO1:24:32#32
2008Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphiaPA2:11:38#8575
2007Saint Louis Half Marathon and 5KSaint LouisMO1:21:10#7
2007Greater St. Louis MarathonSt. LouisMO1:22:12#30
2007MO' Cowbell Marathon/Half-Marathon/10K/5KSaint CharlesMO1:23:30#18
2006Rock 'n' Roll Las VegasLas VegasNV1:23:40#25
2006SLTC Frostbite SeriesSaint LouisMO1:28:07#45
2005Rock 'n' Roll Las VegasLas VegasNV1:20:07#51
2005St Louis Half MarathonSt LouisMO1:20:51#11
2004Jacksonville Bank Marathon, Half MarathonJacksonvilleFL2:50:00#712
2003MO' Cowbell Marathon/Half-Marathon/10K/5KSaint CharlesMO1:16:57#5
2003Sedalia Half MarathonSedaliaMO1:17:12#8
2003Beer City Half™ San DiegoSan DiegoCA2:20:14#3237
2002SLTC Frostbite SeriesSaint LouisMO1:22:56#8
2002OUC Orlando Half MarathonOrlandoFL1:52:54#577
20012027 Walt Disney World® Marathon WeekendOrlandoFL2:17:39#1671
2001OUC Orlando Half MarathonOrlandoFL2:25:39#1173
20002027 Walt Disney World® Marathon WeekendOrlandoFL2:31:18#2584
1981Hospital Hill RunKansas CityMO1:13:48#18

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

MOMissouri
30 races
TXTexas
10 races
FLFlorida
8 races
NCNorth Carolina
5 races
NVNevada
4 races
CACalifornia
2 races
INIndiana
2 races
PAPennsylvania
1 race
WIWisconsin
1 race
VAVirginia
0 races

50-State Challenge

10/ 51 states + DC

41 states to go