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David Zhao

Male2011–2025

4

Total Finishes

4

Distinct Races

2

States (4%)

1:21:15

PR (6:12/mi)

1:26:38

Average

-0:20:24

Faster (first→last)

Medal House

2025

NYCRUNS Big Apple Half Marathon

New York, NY

1:21:36
#31 overall#29 gender
roadflat
2025

NYCRUNS Falling Leaves Half Marathon

Brooklyn, NY

1:21:38
#18 overall#15 gender
roadflat
2025

Sunrise Marathon 5K/10K/13.1 NYC

New York City, NY

1:21:15
#4 overall#4 gender
roadflat
2011

Seabrook Lucky Trails

Seabrook, TX

1:42:02
#13 overall
roadflat

Performance Timeline

PR 1:21:1520111:42:0220251:21:3620251:21:3820251:21:15

Complete Race Log

YearRaceStateTimePlace
2025NYCRUNS Big Apple Half MarathonNew YorkNY1:21:36#31
2025NYCRUNS Falling Leaves Half MarathonBrooklynNY1:21:38#18
2025Sunrise Marathon 5K/10K/13.1 NYCNew York CityNY1:21:15#4
2011Seabrook Lucky TrailsSeabrookTX1:42:02#13

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

NYNew York
3 races
TXTexas
1 race

50-State Challenge

2/ 51 states + DC

49 states to go