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CO
Casey O'Brien
FemaleNew Jersey2010–2026
18
Total Finishes
15
Different Races
9
States (18%)
1:47:30
PR (8:12/mi)
2:06:23
Average
+0:07:53
Slower (first to last)
Medal House
2017
The LESS Popular Brooklyn Half Marathon!
1:47:30
#6069 overall#1440 gender
2017
Hogeye Marathon
1:56:23
#93 overall#25 gender
2017
Boston's Run To Remember
2:06:33
#2457 overall#1141 gender
2017
B.A.A. Half Marathon
2:19:10
#4027 overall#1855 gender
2016
B.A.A. Half Marathon
2:06:29
#3349 overall#1469 gender
2016
Red Ribbon Run
2:15:42
#174 overall#72 gender
2015
Wisconsin Marathon
2:25:20
#1276 overall#663 gender
2015
Sunrise Marathon 5K/10K/13.1 KANSAS CITY
2:27:25
#3138 overall#1673 gender
2013
Wisconsin Marathon
2:12:12
#1288 overall#647 gender
2012
B.A.A. Half Marathon
1:56:23
#2232 overall#841 gender
2010
Newport Marathon
2:13:04
#1667 overall#876 gender
2008
Fairfield Road Races
1:41:52
#246 overall#40 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Greenville Half Marathon & 5KGreenville | SC | 1:49:45 | #865 |
| 2024 | Yosemite Half MarathonBass Lake | CA | 1:53:28 | #411 |
| 2023 | The Jersey City Marathon & Half Marathon Marquee Experience at NewportJersey City | NJ | 1:57:37 | #727 |
| 2019 | Newport Rhode RacesNewport | RI | 2:01:52 | #501 |
| 2019 | Newport Rhode RaceNewport | RI | 2:01:52 | #501 |
| 2018 | Hamptons Marathon & Half MarathonEast Hampton | NY | 2:03:33 | #541 |
| 2017 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:47:30 | #6069 |
| 2017 | Hogeye MarathonFayetteville | AR | 1:56:23 | #93 |
| 2017 | Boston's Run To RememberBoston | MA | 2:06:33 | #2457 |
| 2017 | B.A.A. Half MarathonBoston | MA | 2:19:10 | #4027 |
| 2017 | Pittsburgh Marathon WeekendPittsburgh | PA | 2:20:44 | #7637 |
| 2016 | B.A.A. Half MarathonBoston | MA | 2:06:29 | #3349 |
| 2016 | Red Ribbon RunLakeland | FL | 2:15:42 | #174 |
| 2015 | Wisconsin MarathonKenosha | WI | 2:25:20 | #1276 |
| 2015 | Sunrise Marathon 5K/10K/13.1 KANSAS CITYKansas City | MO | 2:27:25 | #3138 |
| 2013 | Wisconsin MarathonKenosha | WI | 2:12:12 | #1288 |
| 2012 | B.A.A. Half MarathonBoston | MA | 1:56:23 | #2232 |
| 2010 | Newport MarathonNewport | RI | 2:13:04 | #1667 |
| 2008 | Fairfield Road RacesFairfield | CT | 1:41:52 | #246 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MAMassachusetts
4 racesNYNew York
2 racesWIWisconsin
2 racesARArkansas
1 raceFLFlorida
1 raceMOMissouri
1 raceNJNew Jersey
1 racePAPennsylvania
1 raceSCSouth Carolina
1 race50-State Challenge
9/ 51 states + DC
42 states to go