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BD
Brendan Duffey
MaleNew York2007–2025
11
Total Finishes
9
Different Races
4
States (8%)
1:23:02
PR (6:20/mi)
1:27:33
Average
+0:04:14
Slower (first to last)
Medal House
2025
NYCRUNS Brooklyn Ice Cream Social Half Marathon
1:31:39
#581 overall#541 gender
2024
NYCRUNS Falling Leaves Half Marathon
1:29:50
#51 overall#44 gender
2023
Less Popular Brooklyn Half Marathon
1:26:40
#804 overall#709 gender
2023
United Airlines NYC Half
1:29:41
#1205 overall#1040 gender
2019
Less Popular Brooklyn Half Marathon
1:23:02
#456 overall#412 gender
2018
Liberty Waterfront Half Marathon and 5K Run
1:28:36
#66 overall#63 gender
2016
Less Popular Brooklyn Half Marathon
1:25:38
#484 overall#429 gender
2015
Philadelphia Marathon
1:27:36
#219 overall#168 gender
2011
Green Stride Half Marathon
1:26:27
#23 overall#20 gender
2011
Newburyport Half Marathon and Relay
1:26:28
#23 overall#20 gender
2007
Eversource Hartford Marathon, Half Marathon, Relay & Charity 5K
1:27:25
#56 overall#48 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:31:39 | #581 |
| 2024 | NYCRUNS Falling Leaves Half MarathonBrooklyn | NY | 1:29:50 | #51 |
| 2023 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:26:40 | #804 |
| 2023 | United Airlines NYC HalfNew York | NY | 1:29:41 | #1205 |
| 2019 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:23:02 | #456 |
| 2018 | Liberty Waterfront Half Marathon and 5K RunJersey City | NJ | 1:28:36 | #66 |
| 2016 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:25:38 | #484 |
| 2015 | Philadelphia MarathonPhiladelphia | PA | 1:27:36 | #219 |
| 2011 | Green Stride Half Marathon | — | 1:26:27 | #23 |
| 2011 | Newburyport Half Marathon and RelayNewburyport | MA | 1:26:28 | #23 |
| 2007 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 1:27:25 | #56 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
6 racesCTConnecticut
1 raceMAMassachusetts
1 raceNJNew Jersey
1 race50-State Challenge
4/ 50 states
46 states to go