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BO
Brendan O'Connor
MaleNew York2003–2025
25
Total Finishes
19
Different Races
10
States (20%)
1:28:13
PR (6:44/mi)
1:55:59
Average
-0:19:03
Faster (first to last)
Medal House
2013
North Shore Classic
1:42:54
#332 overall#247 gender
2013
Rock 'n' Roll Chicago Half Marathon
2:08:36
#4959 overall#2816 gender
2012
Rock 'n' Roll Washington DC
1:41:00
#840 overall#618 gender
2012
North Shore Classic
1:59:30
#708 overall#511 gender
2012
Rock 'n' Roll Chicago Half Marathon
2:02:00
#3321 overall#2089 gender
2011
Chi Town Half Marathon & 10K
1:47:40
#177 overall#144 gender
2009
United Airlines NYC Half
1:58:49
#3437 overall#2346 gender
2008
2025 500 Festival Running Events
2:38:37
#19174 overall#10935 gender
2007
United Airlines NYC Half
1:48:17
#2431 overall#1829 gender
2006
United Airlines NYC Half
1:47:27
#2237 overall#1749 gender
2006
NYRR Fred Lebow Half Marathon
1:48:44
#1188 overall#954 gender
2003
2026 2XU Long Beach Marathon & Half Marathon
2:21:07
#1610 overall#959 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Philadelphia MarathonPhiladelphia | PA | 1:29:31 | #339 |
| 2025 | Love Run Half MarathonPhiladelphia | PA | 1:30:18 | #261 |
| 2025 | Keuka Outlet Trail Half Marathon & 10KPenn Yan | NY | 1:54:17 | #45 |
| 2025 | Arizona Half MarathonPeoria | AZ | 2:02:04 | #87 |
| 2023 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 1:28:13 | #102 |
| 2023 | Philadelphia MarathonPhiladelphia | PA | 1:34:26 | #728 |
| 2022 | Philadelphia MarathonPhiladelphia | PA | 1:31:50 | #532 |
| 2019 | Lake Minnetonka Half MarathonWayzata | MN | 2:00:12 | #1126 |
| 2019 | Crawlin' Crab Half MarathonHampton | VA | 2:17:02 | #575 |
| 2018 | Providence Rhode RacesEast Providence | RI | 2:27:53 | #1109 |
| 2017 | Rock 'n' Roll San JoseSan Jose | CA | 1:48:09 | #828 |
| 2016 | EPIC Marathon and Running FestivalGreen Bay | WI | 2:19:44 | #2738 |
| 2014 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:03:46 | #13858 |
| 2014 | Cheesehead RunHilbert | WI | 2:16:17 | #286 |
| 2013 | North Shore ClassicHighland Park | IL | 1:42:54 | #332 |
| 2013 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:08:36 | #4959 |
| 2012 | Rock 'n' Roll Washington DCWashington | DC | 1:41:00 | #840 |
| 2012 | North Shore ClassicHighland Park | IL | 1:59:30 | #708 |
| 2012 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:02:00 | #3321 |
| 2011 | Chi Town Half Marathon & 10KChicago | IL | 1:47:40 | #177 |
| 2009 | United Airlines NYC HalfNew York | NY | 1:58:49 | #3437 |
| 2008 | 2025 500 Festival Running EventsIndianapolis | IN | 2:38:37 | #19174 |
| 2007 | United Airlines NYC HalfNew York | NY | 1:48:17 | #2431 |
| 2006 | United Airlines NYC HalfNew York | NY | 1:47:27 | #2237 |
| 2006 | NYRR Fred Lebow Half MarathonNew York | NY | 1:48:44 | #1188 |
| 2003 | 2026 2XU Long Beach Marathon & Half MarathonLong Beach | CA | 2:21:07 | #1610 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
6 racesILIllinois
5 racesPAPennsylvania
4 racesCACalifornia
3 racesWIWisconsin
2 racesAZArizona
1 raceINIndiana
1 raceMNMinnesota
1 raceRIRhode Island
1 raceVAVirginia
1 race50-State Challenge
10/ 51 states + DC
41 states to go