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Jonathan Serrano

MaleVirginia2010–2025

3

Total Finishes

3

Distinct Races

2

States (4%)

1:52:02

PR (8:33/mi)

2:09:52

Average

-0:44:23

Faster (first→last)

Medal House

2025

All-Out Dog Days

Westminster, CO

1:52:01.74
#21 overall
roadflat
2021

Denver Colfax Marathon

Denver, CO

2:01:08
#1168 overall#758 gender
roadflat
2010

Marine Corps Historic Half

Fredericksburg, VA

2:36:25
#4191 overall#2370 gender
roadflat

Performance Timeline

PR 1:52:0220102:36:2520212:01:0820251:52:02

Complete Race Log

YearRaceStateTimePlace
2025All-Out Dog DaysWestminsterCO1:52:01.74#21
2021Denver Colfax MarathonDenverCO2:01:08#1168
2010Marine Corps Historic HalfFredericksburgVA2:36:25#4191

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

COColorado
2 races
VAVirginia
1 race

50-State Challenge

2/ 51 states + DC

49 states to go