HalfRuns
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Alan Kosky

MaleCalifornia2008–2025

18

Total Finishes

8

Different Races

1

States (2%)

1:48:47

PR (8:18/mi)

2:00:38

Average

+0:16:46

Slower (first to last)

Medal House

2019

Monterey Bay Half Marathon

2:03:01
#2083 overall#1228 gender
2019

Napa Valley Marathon

2:04:43
#697 overall#339 gender
2017

Davis Stampede

1:53:23
#171 overall#104 gender
2017

Peace Officer Memorial Run

1:54:57
#46 overall#41 gender
2015

Monterey Bay Half Marathon

2:00:08
#1740 overall#1002 gender
2014

Monterey Bay Half Marathon

2:21:45
#4117 overall#1745 gender
2012

Monterey Bay Half Marathon

1:54:19
#1218 overall#797 gender
2011

Modesto Marathon

1:56:36
#201 overall#148 gender
2011

Monterey Bay Half Marathon

1:58:36
#1436 overall#855 gender
2009

Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO

1:56:35
#1374 overall#958 gender
2008

Monterey Bay Half Marathon

1:48:47
#683 overall#490 gender
2008

American River Parkway Half Marathon

1:49:17
#217 overall#151 gender

Performance Timeline

PR 1:48:47200820082009201120112012201420152017201720192019202220242024202420252025

Complete Race Log

YearRaceStateTimePlace
2025Modesto MarathonModestoCA1:52:38#153
2025Monterey Bay Half MarathonMontereyCA2:05:33#2288
2024Monterey Bay Half MarathonMontereyCA1:59:06#1925
2024Peace Officer Memorial RunModestoCA2:05:42#82
2024Peace Officer Memorial RunModestoCA2:05:43#82
2022Monterey Bay Half MarathonMontereyCA2:20:34#2583
2019Monterey Bay Half MarathonMontereyCA2:03:01#2083
2019Napa Valley MarathonNapaCA2:04:43#697
2017Davis StampedeDavisCA1:53:23#171
2017Peace Officer Memorial RunModestoCA1:54:57#46
2015Monterey Bay Half MarathonMontereyCA2:00:08#1740
2014Monterey Bay Half MarathonMontereyCA2:21:45#4117
2012Monterey Bay Half MarathonMontereyCA1:54:19#1218
2011Modesto MarathonModestoCA1:56:36#201
2011Monterey Bay Half MarathonMontereyCA1:58:36#1436
2009Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan FranciscoCA1:56:35#1374
2008Monterey Bay Half MarathonMontereyCA1:48:47#683
2008American River Parkway Half MarathonSacramentoCA1:49:17#217

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
18 races

50-State Challenge

1/ 51 states + DC

50 states to go