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IH
Isabel Henderson
FemaleNew York2011–2025
8
Total Finishes
8
Different Races
3
States (6%)
1:29:28
PR (6:50/mi)
1:49:56
Average
-1:34:36
Faster (first to last)
Medal House
2025
Classic Apple Pie Half Marathon
1:29:28
#4 overall#1 gender
2025
The LESS Popular Brooklyn Half Marathon!
1:31:08
#1564 overall#188 gender
2025
NYCRUNS Brooklyn Ice Cream Social Half Marathon
1:44:33
#2961 overall#508 gender
2024
The Unforgettable Staten Island Half Marathon!
1:34:56
#900 overall#93 gender
2024
RUN ROCKAWAY BEACH NYC END OF SUMMER MARATHON, HALF MARATHON & 5K
1:36:21
#14 overall#2 gender
2019
Run for the Schools
1:37:58
#12 overall#4 gender
2018
NewBo Run
1:45:56
#82 overall#20 gender
2011
Rock 'n' Roll Las Vegas
3:19:09
#29451 overall#18143 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Classic Apple Pie Half MarathonBrooklyn | NY | 1:29:28 | #4 |
| 2025 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:31:08 | #1564 |
| 2025 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:44:33 | #2961 |
| 2024 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:34:56 | #900 |
| 2024 | RUN ROCKAWAY BEACH NYC END OF SUMMER MARATHON, HALF MARATHON & 5KRockaway BEACH | NY | 1:36:21 | #14 |
| 2019 | Run for the SchoolsIowa City | IA | 1:37:58 | #12 |
| 2018 | NewBo RunCedar Rapids | IA | 1:45:56 | #82 |
| 2011 | Rock 'n' Roll Las VegasLas Vegas | NV | 3:19:09 | #29451 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
5 racesIAIowa
2 racesNVNevada
1 race50-State Challenge
3/ 51 states + DC
48 states to go