HalfRuns
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Nathan Armstrong

MaleMaryland2001–2025

31

Total Finishes

17

Different Races

7

States (14%)

1:34:15

PR (7:12/mi)

2:02:23

Average

-0:20:15

Faster (first to last)

Medal House

2014

Rock 'n' Roll San Diego

1:34:15
#441 overall#354 gender
2013

San Diego Holiday Half Marathon & 5K

1:36:42
#187 overall#142 gender
2013

Holly Jolly Marathon

1:45:55
#8 overall#5 gender
2013

Frederick Running Festival

2:10:28
#2115 overall#1200 gender
2013

2026 2XU Long Beach Marathon & Half Marathon

2:47:28
#8667 overall#4154 gender
2012

Rock 'n' Roll Las Vegas

2:02:57
#3698 overall#2398 gender
2012

Frederick Running Festival

2:23:59
#2942 overall#1456 gender
2010

Monterey Bay Half Marathon

1:49:07
#711 overall#510 gender
2004

Race to Robie Creek

1:41:03
#90 overall#86 gender
2003

Race to Robie Creek

1:51:07
#255 overall#228 gender
2002

2025 500 Festival Running Events

2:10:24
#8835 overall#6233 gender
2001

2025 500 Festival Running Events

2:20:23
#9729 overall#6686 gender

Performance Timeline

PR 1:34:15200120022003200420102012201220132013201320132014201420142014201420152016201820182018201920192021202120222022202420242025202520252025

Complete Race Log

YearRaceStateTimePlace
2025ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD1:59:19#209
2025Susquehanna River Running FestivalHavre de GraceMD1:59:20#209
2025Gettysburg Festival of RacesGettysburgPA2:00:08#194
2025Gettysburg Festival of RacesGettysburgPA2:00:08#194
2024ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD2:08:47#298
2024Susquehanna River Running FestivalHavre de GraceMD2:08:47#298
2022ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD2:05:44#202
2022Susquehanna River Running FestivalHavre de GraceMD2:05:44#202
2021ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD1:48:54#65
2021Susquehanna River Running FestivalHavre de GraceMD1:48:55#65
2019ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD2:01:51#170
2019Susquehanna River Running FestivalHavre de GraceMD2:01:52#170
2018ASICS Susquehanna River Running Festival presented by University of Maryland Upper Chesapeake HealthHavre de GraceMD2:10:58#331
2018Susquehanna River Running FestivalHavre de GraceMD2:10:58#331
2018C&D Canal Half Marathon & 5KNew CastleDE2:28:53#97
2016YMCA Maple Leaf Road RacesLa CrosseWI2:03:31#263
2015Oklahoma City Memorial MarathonOklahoma CityOK2:36:53#5581
2014Rock 'n' Roll San DiegoSan DiegoCA1:34:15#441
2014OC Marathon - Half Marathon - 5KNewport BeachCA1:37:10#238
2014Surf City MarathonHuntington BeachCA1:38:36#557
2014Frederick Running FestivalFrederickMD2:06:22#1754
2014Baltimore Running FestivalBaltimoreMD2:12:11#3467
2013San Diego Holiday Half Marathon & 5KSan DiegoCA1:36:42#187
2013Holly Jolly MarathonCamarilloCA1:45:55#8
2013Frederick Running FestivalFrederickMD2:10:28#2115
20132026 2XU Long Beach Marathon & Half MarathonLong BeachCA2:47:28#8667
2012Rock 'n' Roll Las VegasLas VegasNV2:02:57#3698
2012Frederick Running FestivalFrederickMD2:23:59#2942
2010Monterey Bay Half MarathonMontereyCA1:49:07#711
2004Race to Robie CreekBoiseID1:41:03#90
2003Race to Robie CreekBoiseID1:51:07#255
20022025 500 Festival Running EventsIndianapolisIN2:10:24#8835
20012025 500 Festival Running EventsIndianapolisIN2:20:23#9729

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

MDMaryland
16 races
CACalifornia
7 races
INIndiana
2 races
PAPennsylvania
2 races
OKOklahoma
1 race
MNMinnesota
0 races
UTUtah
0 races

50-State Challenge

7/ 51 states + DC

44 states to go