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KC
Kathleen Callahan
FemaleIllinois1994–2026
36
Total Finishes
26
Different Races
10
States (20%)
1:31:17
PR (6:58/mi)
2:18:48
Average
+0:25:31
Slower (first to last)
Medal House
2010
Wounded Warrior Half Marathon & 10K
2:56:40
#563 overall#259 gender
2010
Dallas Marathon Weekend
2:58:21
#8440 overall#4818 gender
2009
Dallas Marathon Weekend
3:10:51
#7823 overall#4357 gender
2008
Dallas Marathon Weekend
3:08:16
#5198 overall#2884 gender
2008
Dallas White Rock Marathon
3:08:16
#5201 overall
2005
The Bay Ridge Half Marathon!
2:31:28
#3170 overall#1276 gender
2004
Rock 'n' Roll Nashville
2:44:06
#7063 overall#3779 gender
2003
Life Time Chicago Half Marathon + 5K
2:36:01
#5168 overall#2577 gender
2003
Rock 'n' Roll Virgina Beach Half Marathon
2:52:47
#9976 overall#5168 gender
2002
Rock 'n' Roll Virgina Beach Half Marathon
3:31:57
#9737 overall#5403 gender
1999
2027 Walt Disney World® Marathon Weekend
2:48:59
#2883 overall#1578 gender
1994
LONG ISLAND MARATHON FESTIVAL
1:31:17
#275 overall#21 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Harrisonburg Half MarathonHarrisonburg | VA | 1:35:21 | #24 |
| 2026 | Door County Half MarathonDoor County | WI | 1:56:48 | #484 |
| 2025 | Naptown Half Marathon & 10K/5KAnnapolis | MD | 1:51:43 | #110 |
| 2025 | Door County Half Marathon & Nicolet Bay 5KPeninsula State Park | WI | 1:56:48 | #446 |
| 2025 | Door County Half Marathon & 5kBaileys Harbor | WI | 1:56:48 | #149 |
| 2025 | NYRR Fred Lebow Half MarathonNew York | NY | 2:07:27 | #2804 |
| 2024 | Door County Half Marathon & Nicolet Bay 5KPeninsula State Park | WI | 1:57:10 | #368 |
| 2024 | Door County Half MarathonDoor County | WI | 1:57:10 | #368 |
| 2024 | Door County Half MarathonDoor County | WI | 1:57:10 | #368 |
| 2023 | The Bay Ridge Half Marathon!Brooklyn | NY | 1:48:33 | #6434 |
| 2023 | 17th Annual Myrtle Beach Mini Marathon & Coastal 5KMyrtle Beach | SC | 1:49:52 | #249 |
| 2023 | NYRR Fred Lebow Half MarathonNew York | NY | 1:54:49 | #1988 |
| 2023 | Door County Half Marathon & Nicolet Bay 5KPeninsula State Park | WI | 1:57:54 | #412 |
| 2023 | Door County Half MarathonDoor County | WI | 1:57:54 | #412 |
| 2023 | Door County Half MarathonDoor County | WI | 1:57:54 | #412 |
| 2022 | Door County Half Marathon & Nicolet Bay 5KPeninsula State Park | WI | 2:01:05 | #364 |
| 2022 | Door County Half MarathonDoor County | WI | 2:01:05 | #364 |
| 2022 | Door County Half MarathonDoor County | WI | 2:01:05 | #364 |
| 2021 | Door County Half Marathon & Nicolet Bay 5KPeninsula State Park | WI | 2:01:31 | #394 |
| 2021 | Door County Half MarathonDoor County | WI | 2:01:31 | #394 |
| 2021 | Door County Half MarathonDoor County | WI | 2:01:31 | #394 |
| 2019 | Holiday FunSanta Monica | CA | 2:16:11 | #34 |
| 2017 | 2026 HiTOPS Princeton Half MarathonPrinceton | NJ | 2:48:38 | #1279 |
| 2016 | Women's Half MarathonNew York | NY | 2:09:41 | #2751 |
| 2016 | Surftown Half, 2-Person Relay & 5KWesterly | RI | 2:16:47 | #845 |
| 2016 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:36:25 | #3829 |
| 2015 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:04:38 | #5554 |
| 2012 | Seattle Marathon: Summer EventsSeattle | WA | 2:01:38 | #2425 |
| 2012 | Clo Cow Half MarathonPetaluma | CA | 2:15:08 | #249 |
| 2010 | Wounded Warrior Half Marathon & 10KIrving | TX | 2:56:40 | #563 |
| 2010 | Dallas Marathon WeekendDallas | TX | 2:58:21 | #8440 |
| 2009 | Dallas Marathon WeekendDallas | TX | 3:10:51 | #7823 |
| 2008 | Dallas Marathon WeekendDallas | TX | 3:08:16 | #5198 |
| 2008 | Dallas White Rock Marathon | — | 3:08:16 | #5201 |
| 2005 | The Bay Ridge Half Marathon!Brooklyn | NY | 2:31:28 | #3170 |
| 2004 | Rock 'n' Roll NashvilleNashville | TN | 2:44:06 | #7063 |
| 2003 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:36:01 | #5168 |
| 2003 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:52:47 | #9976 |
| 2002 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 3:31:57 | #9737 |
| 1999 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 2:48:59 | #2883 |
| 1994 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 1:31:17 | #275 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
6 racesTXTexas
4 racesVAVirginia
4 racesCACalifornia
2 racesILIllinois
1 raceNJNew Jersey
1 raceWAWashington
1 raceDCDistrict of Columbia
0 racesMAMassachusetts
0 races[IMG:MY\IL.PNG|HEIGHT:25PX][IMG:MY\IL.PNG|HEIGHT:25PX]
0 races50-State Challenge
10/ 50 states
40 states to go