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EO
Eileen O'Connor
FemaleMassachusetts1990–2025
49
Total Finishes
21
Different Races
8
States (16%)
1:37:19
PR (7:26/mi)
2:03:37
Average
-0:22:19
Faster (first to last)
Medal House
2011
Rock 'n' Roll San Diego
1:42:24
#682 overall#148 gender
2011
The Unforgettable Staten Island Half Marathon!
2:05:44
#3189 overall#1028 gender
2009
Life Time Chicago Half Marathon + 5K
1:44:45
#1261 overall#246 gender
2008
Novo Nordisk New Jersey Marathon
2:50:58
#3147 overall#1841 gender
2008
Philadelphia Marathon
2:51:03
#4499 overall#2704 gender
2007
Rock 'n' Roll Chicago Half Marathon
2:08:39
#4134 overall#1498 gender
2006
Liberty Waterfront Half Marathon and 5K Run
2:34:41
#754 overall#289 gender
2006
Philadelphia Marathon
3:44:19
#1939 overall#1022 gender
2005
2026 Hippie Chick
2:10:24
#129 overall#126 gender
1999
LONG ISLAND MARATHON FESTIVAL
2:17:45
#3338 overall#1011 gender
1991
Women's Half Marathon
2:30:37
#591 overall#591 gender
1990
Women's Half Marathon
2:08:11
#456 overall#456 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | United Airlines NYC HalfNew York | NY | 1:39:21 | #3675 |
| 2025 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 1:45:52 | #258 |
| 2024 | B.A.A. Half MarathonBoston | MA | 1:37:21 | #520 |
| 2024 | Hyannis MarathonHyannis | MA | 1:41:51 | #116 |
| 2023 | Baystate MarathonLowell | MA | 1:38:28 | #142 |
| 2023 | Boston's Run To RememberBoston | MA | 1:39:14 | #432 |
| 2023 | Hyannis MarathonHyannis | MA | 1:39:55 | #74 |
| 2023 | Mohawk Hudson River MarathonUnknown | NY | 1:45:13 | #130 |
| 2021 | Flying Pig Pump and RunCincinnati | OH | 2:13:06 | #2097 |
| 2020 | TripleThreat Half Marathon & 5KRockport | MA | 1:42:37 | #7 |
| 2020 | Hyannis MarathonHyannis | MA | 1:51:03 | #400 |
| 2019 | Boston's Run To RememberBoston | MA | 1:37:19 | #206 |
| 2019 | TripleThreat Half Marathon & 5KRockport | MA | 1:41:43 | #41 |
| 2019 | United Airlines NYC HalfNew York | NY | 2:09:04 | #14159 |
| 2019 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:11:03 | #16483 |
| 2019 | B.A.A. Half MarathonBoston | MA | 2:13:47 | #3854 |
| 2019 | NYRR Fred Lebow Half MarathonNew York | NY | 2:20:04 | #2799 |
| 2018 | Boston's Run To RememberBoston | MA | 1:41:55 | #429 |
| 2018 | TripleThreat Half Marathon & 5KRockport | MA | 1:42:22 | #58 |
| 2018 | B.A.A. Half MarathonBoston | MA | 1:43:28 | #671 |
| 2018 | Women's Half MarathonNew York | NY | 2:14:23 | #3027 |
| 2018 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:14:41 | #17641 |
| 2018 | United Airlines NYC HalfNew York | NY | 2:16:11 | #14715 |
| 2018 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:28:58 | #9301 |
| 2017 | TripleThreat Half Marathon & 5KRockport | MA | 1:44:35 | #98 |
| 2017 | Boston's Run To RememberBoston | MA | 1:45:22 | #622 |
| 2017 | B.A.A. Half MarathonBoston | MA | 1:47:15 | #779 |
| 2017 | Women's Half MarathonNew York | NY | 2:15:10 | #3463 |
| 2017 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 3:10:19 | #27049 |
| 2016 | Boston's Run To RememberBoston | MA | 1:42:33 | #605 |
| 2016 | B.A.A. Half MarathonBoston | MA | 1:43:12 | #832 |
| 2015 | TripleThreat Half Marathon & 5KRockport | MA | 1:43:16 | #55 |
| 2015 | B.A.A. Half MarathonBoston | MA | 1:46:09 | #1104 |
| 2015 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:10:20 | #16897 |
| 2013 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:12:12 | #4978 |
| 2012 | Surf City MarathonHuntington Beach | CA | 1:39:25 | #600 |
| 2012 | Hilton Head Half & Quarter Marathon & 5KHilton Head Island | SC | 1:53:06 | #181 |
| 2012 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:59:49 | #3844 |
| 2012 | United Airlines NYC HalfNew York | NY | 2:04:46 | #9181 |
| 2011 | Rock 'n' Roll San DiegoSan Diego | CA | 1:42:24 | #682 |
| 2011 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:05:44 | #3189 |
| 2011 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:14:01 | #4465 |
| 2009 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:44:45 | #1261 |
| 2008 | Novo Nordisk New Jersey MarathonLong Branch | NJ | 2:50:58 | #3147 |
| 2008 | Philadelphia MarathonPhiladelphia | PA | 2:51:03 | #4499 |
| 2007 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:08:39 | #4134 |
| 2006 | Liberty Waterfront Half Marathon and 5K RunJersey City | NJ | 2:34:41 | #754 |
| 2006 | Philadelphia MarathonPhiladelphia | PA | 3:44:19 | #1939 |
| 2005 | 2026 Hippie ChickSt. Paul | OR | 2:10:24 | #129 |
| 1999 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:17:45 | #3338 |
| 1991 | Women's Half MarathonNew York | NY | 2:30:37 | #591 |
| 1990 | Women's Half MarathonNew York | NY | 2:08:11 | #456 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MAMassachusetts
20 racesNYNew York
18 racesILIllinois
4 racesCACalifornia
2 racesNJNew Jersey
2 racesPAPennsylvania
2 racesOHOhio
1 raceVAVirginia
0 races50-State Challenge
8/ 51 states + DC
43 states to go