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BO
Brian O'Connor
MaleNew York1998–2025
91
Total Finishes
50
Distinct Races
19
States (37%)
1:11:55
PR (5:29/mi)
2:02:24
Average
-0:09:06
Faster (first to last)
Medal House
2006
Rock 'n' Roll Chicago Half Marathon
1:50:47
#1847 overall#1373 gender
2006
2025 500 Festival Running Events
1:58:19
#7565 overall#5646 gender
2006
Pier to Peak Half Marathon
2:12:30
#61 overall#53 gender
2006
Greater St. Louis Marathon
2:13:08
#3323 overall#1775 gender
2004
2025 500 Festival Running Events
1:59:37
#5471 overall#4178 gender
2002
NYRR Fred Lebow Half Marathon
1:57:34
#1620 overall#1241 gender
2002
2025 500 Festival Running Events
2:16:40
#10335 overall#6970 gender
2002
Life Time Chicago Half Marathon + 5K
2:19:00
#3794 overall#2087 gender
2000
NYRR Fred Lebow Half Marathon
1:51:57
#1961 overall#1601 gender
2000
Life Time Chicago Half Marathon + 5K
2:29:45
#4409 overall#2358 gender
1998
NYRR Fred Lebow Half Marathon
1:47:41
#1036 overall#877 gender
1998
The Unforgettable Staten Island Half Marathon!
1:59:55
#1467 overall#1093 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Chi Town Half Marathon & 10KChicago | IL | 1:38:35 | #132 |
| 2024 | Chi Town Half Marathon & 10KChicago | IL | 1:34:58 | #109 |
| 2024 | Thanksgiving Day Half MarathonAtlanta | GA | 2:06:44 | #2084 |
| 2024 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 2:07:34 | #10932 |
| 2023 | Chi Town Half Marathon & 10KChicago | IL | 1:31:54 | #79 |
| 2023 | Rose Bowl Half MarathonPasadena | CA | 2:32:16 | #4300 |
| 2022 | Chicago 13.1Chicago | IL | 1:29:57 | #186 |
| 2022 | San Diego Beach & Bay Half MarathonSan Diego | CA | 1:32:51 | #55 |
| 2022 | Pensacola Beach Run Half MarathonGulf Breeze | FL | 1:45:45 | #76 |
| 2022 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:56:01 | #6391 |
| 2022 | Rose Bowl Half MarathonPasadena | CA | 3:10:50 | #3024 |
| 2022 | Holiday Running Festival - SundayPomona | CA | 3:22:06 | #2111 |
| 2021 | United Airlines NYC HalfNew York | NY | 1:11:55 | #6 |
| 2021 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:13:22 | #1 |
| 2021 | Philadelphia MarathonPhiladelphia | PA | 1:42:47 | #1009 |
| 2021 | Chi Town Half Marathon & 10KChicago | IL | 1:56:19 | #507 |
| 2019 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:29:37 | #44 |
| 2019 | Boston's Run To RememberBoston | MA | 1:39:19 | #267 |
| 2019 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:54:01 | #3380 |
| 2019 | United Airlines NYC HalfNew York | NY | 2:00:55 | #11048 |
| 2018 | United Airlines NYC HalfNew York | NY | 1:27:26 | #602 |
| 2018 | Brooks Lake Sammamish Half Marathon presented by REIRedmond | WA | 1:28:16 | #74 |
| 2018 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmond | VA | 1:57:08 | #2206 |
| 2018 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:05:30 | #14091 |
| 2018 | Indianapolis Monumental MarathonIndianapolis | IN | 2:12:47 | #3899 |
| 2018 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:23:54 | #4654 |
| 2018 | Fleet Feet Rochester Half Marathon | 5K | Kids 1/2 MileRochester | NY | 2:47:37 | #1089 |
| 2018 | The North Face® Endurance Challenge - New YorkBear Mountain | NY | 3:11:23 | #572 |
| 2017 | Hamilton NightGlow MarathonHamilton | OH | 1:32:25 | #6 |
| 2017 | Cape Cod Marathon WeekendFalmouth | MA | 1:39:44 | #102 |
| 2017 | Greene & Schultz Hoosier Half Marathon, 5&10KBloomington | IN | 1:44:01 | #333 |
| 2017 | Rockfest Half MarathonHampton Beach | NH | 1:45:02 | #395 |
| 2017 | The Tenth Annual Brooklyn Queens Brewery Express Half MarathonGlendale | NY | 2:10:48 | #36 |
| 2017 | Indianapolis Monumental MarathonIndianapolis | IN | 2:14:52 | #4134 |
| 2017 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:30:08 | #23360 |
| 2016 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:30:02 | #33 |
| 2016 | Cascade Half Marathon & 10KTurner | OR | 1:32:29 | #29 |
| 2016 | Heart Mini MarathonCincinnati | OH | 1:39:50 | #166 |
| 2016 | Rockfest Half MarathonHampton Beach | NH | 1:45:06 | #336 |
| 2016 | United Airlines NYC HalfNew York | NY | 2:04:20 | #10547 |
| 2016 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:04:31 | #14106 |
| 2016 | Indianapolis Monumental MarathonIndianapolis | IN | 2:11:19 | #3782 |
| 2016 | Mayberry Half MarathonMount Airy | NC | 3:35:05 | #240 |
| 2016 | 2025 500 Festival Running EventsIndianapolis | IN | 3:47:41 | #23356 |
| 2015 | Sly Fox Half Madness and 10KSt Charles | IL | 1:37:15 | #33 |
| 2015 | Decker Challenge and Brown Santa 5KAustin | TX | 1:39:31 | #73 |
| 2015 | Chicagoland Spring Marathon, Half Marathon & 10KSchaumburg | IL | 1:43:50 | #91 |
| 2015 | Rockfest Half MarathonHampton Beach | NH | 1:47:37 | #615 |
| 2015 | United Airlines NYC HalfNew York | NY | 1:49:54 | #4831 |
| 2015 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:53:24 | #8232 |
| 2015 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:06:21 | #4467 |
| 2015 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:58:45 | #17075 |
| 2014 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:28:18 | #251 |
| 2014 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:29:16 | #754 |
| 2014 | Labor Day Half MarathonRedmond | WA | 1:30:12 | #63 |
| 2014 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 1:43:15 | #909 |
| 2014 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 1:48:37 | #921 |
| 2014 | Good Life HalfsyLincoln | NE | 1:52:45 | #552 |
| 2014 | Thanksgiving Day Half MarathonAtlanta | GA | 1:53:51 | #1556 |
| 2014 | Frederick Running FestivalFrederick | MD | 2:07:57 | #1858 |
| 2014 | Flying Pig Pump and RunCincinnati | OH | 2:12:46 | #4195 |
| 2014 | Rockfest Half MarathonHampton Beach | NH | 2:15:46 | #2727 |
| 2014 | Life Time 305 Half Marathon and 5K Presented by Baptist HealthMiami Beach | FL | 2:41:01 | #1991 |
| 2013 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:43:20 | #3889 |
| 2013 | Naperville Half MarathonNaperville | IL | 1:52:58 | #243 |
| 2013 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:54:08 | #2475 |
| 2013 | Palm Desert 1/2 Marathon & 5KPalm Desert | CA | 1:59:04 | #361 |
| 2013 | Lincoln MarathonLincoln | NE | 2:09:02 | #3269 |
| 2013 | Frederick Running FestivalFrederick | MD | 2:09:37 | #2054 |
| 2012 | Cascade Half Marathon & 10KTurner | OR | 1:38:01 | #54 |
| 2012 | Baltimore Running FestivalBaltimore | MD | 1:46:20 | #992 |
| 2012 | Frederick Running FestivalFrederick | MD | 2:19:51 | #2723 |
| 2011 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:44:40 | #1042 |
| 2011 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:49:55 | #1892 |
| 2011 | Baltimore Running FestivalBaltimore | MD | 2:04:04 | #2972 |
| 2010 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:52:27 | #2639 |
| 2009 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:35:19 | #3134 |
| 2008 | EPIC Marathon and Running FestivalGreen Bay | WI | 1:57:58 | #1175 |
| 2008 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:02:25 | #3583 |
| 2008 | Indianapolis Monumental MarathonIndianapolis | IN | 2:11:16 | #863 |
| 2008 | Whidbey Island MarathonOak Harbor | WA | 2:50:38 | #1316 |
| 2008 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 3:15:31 | #9505 |
| 2007 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 1:50:11 | #1705 |
| 2007 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:16:21 | #8690 |
| 2007 | 2025 500 Festival Running EventsIndianapolis | IN | 2:19:04 | #13843 |
| 2006 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 1:50:47 | #1847 |
| 2006 | 2025 500 Festival Running EventsIndianapolis | IN | 1:58:19 | #7565 |
| 2006 | Pier to Peak Half MarathonSanta Barbara | CA | 2:12:30 | #61 |
| 2006 | Greater St. Louis MarathonSt. Louis | MO | 2:13:08 | #3323 |
| 2004 | 2025 500 Festival Running EventsIndianapolis | IN | 1:59:37 | #5471 |
| 2002 | NYRR Fred Lebow Half MarathonNew York | NY | 1:57:34 | #1620 |
| 2002 | 2025 500 Festival Running EventsIndianapolis | IN | 2:16:40 | #10335 |
| 2002 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:19:00 | #3794 |
| 2000 | NYRR Fred Lebow Half MarathonNew York | NY | 1:51:57 | #1961 |
| 2000 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:29:45 | #4409 |
| 1998 | NYRR Fred Lebow Half MarathonNew York | NY | 1:47:41 | #1036 |
| 1998 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:59:55 | #1467 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
29 racesILIllinois
15 racesINIndiana
10 racesCACalifornia
7 racesMDMaryland
5 racesWAWashington
5 racesNHNew Hampshire
4 racesGAGeorgia
3 racesOHOhio
3 racesFLFlorida
2 racesMAMassachusetts
2 racesNENebraska
2 racesOROregon
2 racesMOMissouri
1 raceNCNorth Carolina
1 raceNVNevada
1 raceVAVirginia
1 raceWIWisconsin
1 raceHIHawaii
0 races50-State Challenge
19/ 51 states + DC
32 states to go