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James O'sullivan

MaleArizona2005–2025

5

Total Finishes

4

Distinct Races

4

States (8%)

1:23:00

PR (6:20/mi)

1:51:30

Average

-0:56:55

Faster (first→last)

Medal House

2025

Horsetooth Half Marathon - Presented by Fort Collins Connexion

Fort Collins, CO

1:23:00
#31 overall#26 gender
roadflat
2022

NYRR Staten Island Half

Staten Island, NY

1:41:40
#1355 overall#1162 gender
roadflat
2019

NYRR Staten Island Half

Staten Island, NY

2:03:04
#4869 overall#3477 gender
roadflat
2016

Rock ‘n' Roll Washington DC

Washington, DC

1:49:53
#2006 overall#1336 gender
roadflat
2005

Rock 'n' Roll Arizona

Tempe, AZ

2:19:55
#7061 overall#3540 gender
roadflat

Performance Timeline

PR 1:23:0020052:19:5520161:49:5320192:03:0420221:41:4020251:23:00

Complete Race Log

YearRaceStateTimePlace
2025Horsetooth Half Marathon - Presented by Fort Collins ConnexionFort CollinsCO1:23:00#31
2022NYRR Staten Island HalfStaten IslandNY1:41:40#1355
2019NYRR Staten Island HalfStaten IslandNY2:03:04#4869
2016Rock ‘n' Roll Washington DCWashingtonDC1:49:53#2006
2005Rock 'n' Roll ArizonaTempeAZ2:19:55#7061

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

NYNew York
2 races
AZArizona
1 race
DCDistrict of Columbia
1 race
COColorado
1 race

50-State Challenge

4/ 51 states + DC

47 states to go