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CF
Colleen Flaherty
FemaleNew Hampshire1999–2025
39
Total Finishes
31
Different Races
12
States (24%)
1:27:01
PR (6:39/mi)
2:19:06
Average
+0:17:29
Slower (first to last)
Medal House
2012
Seacoast Half Marathon
2:43:29
#1032 overall
2012
Summer's Done 13.1
3:45:03
#10244 overall#5775 gender
2011
Unite Half Marathon - Rutgers University -
1:27:01
#1363 overall#496 gender
2011
2026 Superhero Half Marathon and Relay
2:07:13
#725 overall#321 gender
2010
Kaiser Permanente Colfax Marathon
2:08:41
#1369 overall#667 gender
2010
Kaiser Permanente Colorado Colfax Marathon
2:08:41
#1371 overall#668 gender
2010
Rock 'n' Roll Chicago Half Marathon
3:44:42
#18691 overall#11839 gender
2007
Santa Cruz Marathon
1:27:31
#30 overall#2 gender
2007
Less Popular Brooklyn Half Marathon
1:59:35
#2687 overall#729 gender
2007
Hyannis Marathon
2:04:52
#1060 overall#456 gender
2004
Avenue of the Giants Marathon
1:27:54
#12 overall#2 gender
1999
New Prague Half Marathon
2:10:28
#1306 overall#443 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Jersey Shore Half Marathon and 2 Mile RunHighlands | NJ | 2:27:57 | #529 |
| 2024 | Tobacco Road MarathonCary | NC | 3:40:18 | #13 |
| 2023 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 2:13:43 | #16640 |
| 2023 | University of Michigan Health-West Grand Rapids MarathonGrand Rapids | MI | 2:20:53 | #986 |
| 2021 | Around Cape Ann Half MarathonGloucester | MA | 2:10:47 | #109 |
| 2020 | RUN JEKYLLJekyll Island | GA | 3:10:20 | #252 |
| 2019 | Cheap MarathonSalisbury | MA | 2:00:07 | #83 |
| 2019 | The Cheap Marathon | — | 2:00:07 | #83 |
| 2019 | United Airlines NYC HalfNew York | NY | 2:02:08 | #11500 |
| 2018 | Shipyard Old Port Half MarathonPortland | ME | 2:18:55 | #2073 |
| 2018 | Shipyard Old Port Half Marathon | — | 2:18:55 | #2074 |
| 2017 | Shipyard Old Port Half MarathonPortland | ME | 2:14:28 | #1472 |
| 2017 | Shipyard Old Port Half Marathon and 5k | — | 2:14:28 | #1472 |
| 2017 | Cocheco challenge Half Marathondover | NH | 2:29:41 | #100 |
| 2016 | Seacoast Half MarathonPortsmouth | NH | 2:14:15 | #741 |
| 2015 | Rockfest Half MarathonHampton Beach | NH | 2:10:48 | #2492 |
| 2015 | Great Bay Half MarathonNewmarket | NH | 2:11:45 | #425 |
| 2015 | Wallis Sands Half MarathonRye | NH | 2:18:17 | #612 |
| 2014 | Oregon Wine Country Half MarathonDayton | OR | 2:03:03 | #401 |
| 2014 | Wallis Sands Half MarathonRye | NH | 2:10:16 | #477 |
| 2014 | Seacoast Half MarathonPortsmouth | NH | 2:13:07 | #762 |
| 2014 | Newburyport Half Marathon and RelayNewburyport | MA | 2:14:26 | #2174 |
| 2014 | Newburyport Half Marathon | — | 2:14:26 | #2177 |
| 2014 | Shipyard Old Port Half MarathonPortland | ME | 2:19:33 | #1750 |
| 2014 | Shipyard Old Port Half Marathon and 5k | — | 2:19:33 | #1750 |
| 2013 | Unite Half Marathon & 8K RunNew Brunswick | NJ | 2:04:49 | #1743 |
| 2013 | Seacoast Half MarathonPortsmouth | NH | 2:25:27 | #969 |
| 2013 | Great Bay Half MarathonNewmarket | NH | 2:35:55 | #798 |
| 2012 | Seacoast Half MarathonPortsmouth | NH | 2:43:29 | #1032 |
| 2012 | Summer's Done 13.1Austin | TX | 3:45:03 | #10244 |
| 2011 | Unite Half Marathon - Rutgers University - | — | 1:27:01 | #1363 |
| 2011 | 2026 Superhero Half Marathon and RelayMorristown | NJ | 2:07:13 | #725 |
| 2010 | Kaiser Permanente Colfax MarathonDenver | CO | 2:08:41 | #1369 |
| 2010 | Kaiser Permanente Colorado Colfax Marathon | — | 2:08:41 | #1371 |
| 2010 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 3:44:42 | #18691 |
| 2007 | Santa Cruz MarathonSanta Cruz | CA | 1:27:31 | #30 |
| 2007 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 1:59:35 | #2687 |
| 2007 | Hyannis MarathonHyannis | MA | 2:04:52 | #1060 |
| 2004 | Avenue of the Giants MarathonArcata | CA | 1:27:54 | #12 |
| 1999 | New Prague Half MarathonNew Prague | MN | 2:10:28 | #1306 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NHNew Hampshire
10 racesMAMassachusetts
4 racesMEMaine
3 racesNJNew Jersey
3 racesNYNew York
3 racesCOColorado
1 raceGAGeorgia
1 raceILIllinois
1 raceMNMinnesota
1 raceNCNorth Carolina
1 raceOROregon
1 raceTXTexas
1 race50-State Challenge
12/ 50 states
38 states to go