HalfRuns
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Seamus Walsh

MaleSouth Dakota2006–2025

41

Total Finishes

24

Different Races

7

States (14%)

1:33:46

PR (7:09/mi)

1:46:50

Average

-0:58:59

Faster (first to last)

Medal House

2017

Run Crazy Horse

1:42:32
#49 overall#33 gender
2017

Run Crazy Horse

1:42:32
#49 overall#33 gender
2016

Sioux Falls Marathon

1:38:46
#78 overall#61 gender
2016

Sioux Falls Marathon

1:38:46
#78 overall
2015

Sioux Falls Marathon

1:34:44
#60 overall#42 gender
2014

Sioux Falls Marathon

1:45:42
#207 overall#151 gender
2011

Detroit Free Press Marathon

1:45:13
#477 overall#385 gender
2011

Get In Gear

2:08:58
#673 overall#399 gender
2010

Sioux Falls Marathon

1:46:49
#199 overall#129 gender
2009

Sioux Falls Marathon

2:07:28
#633 overall#327 gender
2008

Sioux Falls Marathon

1:53:33
#347 overall#227 gender
2006

Fairfield Road Races

2:41:24
#1559 overall#924 gender

Performance Timeline

PR 1:33:46200620082009201020112011201420152016201620172017201720172018201820182018201820182018201820182018201820192019201920212021202120212021202120222022202220222023202320232023202320242025

Complete Race Log

YearRaceStateTimePlace
2025NYCRUNS Big Apple Half MarathonNew YorkNY1:42:25#320
2024NYCRUNS Big Apple Half MarathonNew YorkNY1:47:04#602
2023Deadwood Mickelson Trail MarathonDeadwoodSD1:45:06#105
2023Deadwood Mickelson Trail MarathonDeadwoodSD1:45:06#105
2023Deadwood - Mickelson Trail Marathon—1:45:06#105
2023Sioux Falls Half Marathon: SkedaddleSioux FallsSD1:45:37#55
2023Liberty Waterfront Half Marathon and 5K RunJersey CityNJ1:45:37#389
2022Sioux Falls Half Marathon: SkedaddleSioux FallsSD1:38:49#50
2022Deadwood Mickelson Trail MarathonDeadwoodSD1:50:55#169
2022Deadwood Mickelson Trail MarathonDeadwoodSD1:50:55#169
2022Deadwood - Mickelson Trail Marathon—1:50:55#169
2021Deadwood Mickelson Trail MarathonDeadwoodSD1:42:46#117
2021Deadwood Mickelson Trail MarathonDeadwoodSD1:42:46#117
2021Sioux Falls MarathonSioux FallsSD1:42:53#132
2021Sioux Falls MarathonSioux FallsSD1:42:53#132
2021Mighty Mo RunSioux CityIA1:47:31#17
2021Sioux Falls Half Marathon: SkedaddleSioux FallsSD1:47:32#77
2019Sioux Falls MarathonSioux FallsSD1:41:20#99
2019Sioux Falls MarathonSioux FallsSD1:41:20#99
2019Deadwood Mickelson Trail MarathonDeadwoodSD1:49:43#204
2018Deadwood Mickelson Trail MarathonDeadwoodSD1:33:46#40
2018Deadwood - Mickelson Trail Marathon—1:33:46#40
2018River Rat RunYanktonSD1:35:46#7
2018Brookings MarathonBrookingsSD1:35:50#12
2018Swan Lake MarathonViborgSD1:39:57#7
2018Swan Lake Marathon, 1/2 Marathon, Marathon Relay & Billy's 5K Run—1:39:57#7
2018University of Okoboji Marathon, Triathlon, Half Marathon & 10KOkobojiIA1:47:06#40
2018Run Crazy HorseHill CitySD1:49:32#80
2018Run Crazy Horse—1:49:32#80
2018Sioux Falls MarathonSioux FallsSD1:52:47#293
2018Sioux Falls MarathonSioux FallsSD1:52:47#293
2017Run Crazy HorseHill CitySD1:42:32#49
2017Run Crazy Horse—1:42:32#49
2017Sioux Falls MarathonSioux FallsSD1:49:35#182
2017Sioux Falls MarathonSioux FallsSD1:49:35#182
2016Sioux Falls MarathonSioux FallsSD1:38:46#78
2016Sioux Falls MarathonSioux FallsSD1:38:46#78
2015Sioux Falls MarathonSioux FallsSD1:34:44#60
2014Sioux Falls MarathonSioux FallsSD1:45:42#207
2011Detroit Free Press MarathonDetroitMI1:45:13#477
2011Get In GearMinneapolisMN2:08:58#673
2010Sioux Falls MarathonSioux FallsSD1:46:49#199
2009Sioux Falls MarathonSioux FallsSD2:07:28#633
2008Sioux Falls MarathonSioux FallsSD1:53:33#347
2006Fairfield Road RacesFairfieldCT2:41:24#1559

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

SDSouth Dakota
31 races
IAIowa
2 races
NYNew York
2 races
CTConnecticut
1 race
MNMinnesota
1 race
NJNew Jersey
1 race
OHOhio
0 races

50-State Challenge

7/ 50 states

43 states to go