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KJ
Karen Johnston
FemaleDelaware2005–2025
71
Total Finishes
56
Distinct Races
16
States (31%)
1:52:23
PR (8:35/mi)
2:40:41
Average
-1:16:22
Faster (first to last)
Medal House
2011
St. Jude Memphis Marathon Weekend
2:16:39
#2790 overall#1470 gender
2011
Surfside Beach Marathon
2:26:35
#263 overall#125 gender
2011
Brandon Half Marathon & 5K
2:32:14
#306 overall#122 gender
2011
Gasparilla Distance Classic Race Weekend
2:46:29
#4333 overall#2157 gender
2010
2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®
2:09:33
#2012 overall#1890 gender
2010
Rock ‘n’ Roll Philadelphia Half Marathon
2:29:33
#6237 overall#6237 gender
2009
Baltimore Running Festival
2:13:17
#4104 overall#1871 gender
2009
Gasparilla Distance Classic Race Weekend
2:38:32
#2884 overall#1423 gender
2007
Publix Atlanta Marathon, Half Marathon & 5K
3:04:24
#8155 overall#4624 gender
2007
Rock n Roll Nashville
3:07:53
#15980 overall#9419 gender
2007
Diamond Valley Marathon
3:56:45
#167 overall#89 gender
2005
Carlsbad Marathon
4:00:39
#3673 overall#1977 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Shipyard Old Port Half MarathonPortland | ME | 2:35:33 | #2784 |
| 2025 | Shark Bite Half Marathon & 5kNew Smyrna Beach | FL | 2:44:17 | #567 |
| 2024 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:02:00 | #1603 |
| 2024 | San Diego Resolution RunSan Diego | CA | 2:37:17 | #307 |
| 2023 | Vero Beach Half Marathon and Sea Turtle 2 MilerVero Beach | FL | 2:48:32 | #247 |
| 2022 | Kiawah Island MarathonKiawah Island | SC | 2:50:01 | #2712 |
| 2021 | Harborside Half Marathon & 5KNewburyport | MA | 1:56:50 | #373 |
| 2021 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 2:44:24 | #4178 |
| 2020 | Bellin Women's Half Marathon & 5KGreen Bay | WI | 4:33:02 | #211 |
| 2019 | Seacoast Half MarathonPortsmouth | NH | 1:59:17 | #430 |
| 2019 | Wilmington Women's Half Marathon & 8kWilmington | DE | 2:42:00 | #404 |
| 2018 | Fort Hill Brewery Half Marathon & 5KEasthampton | MA | 2:14:52 | #216 |
| 2018 | Detroit Free Press MarathonDetroit | MI | 2:43:15 | #6876 |
| 2018 | Thanksgiving Day Half MarathonAtlanta | GA | 2:44:07 | #4780 |
| 2018 | EPIC Marathon and Running FestivalGreen Bay | WI | 3:35:01 | #2578 |
| 2018 | Bellin Women's Half Marathon & 5KGreen Bay | WI | 3:35:50 | #578 |
| 2018 | Tobacco Road MarathonCary | NC | 3:44:34 | #2144 |
| 2017 | United Airlines NYC HalfNew York | NY | 1:52:23 | #5560 |
| 2017 | Half At The Hamptons Half MarathonHampton | NH | 2:00:05 | #240 |
| 2017 | The Nebraska HalfOmaha | NE | 2:28:28 | #423 |
| 2017 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:46:34 | #7410 |
| 2017 | Detroit Free Press MarathonDetroit | MI | 2:57:11 | #8266 |
| 2017 | Weekend Warrior RunFestShelby Township | MI | 3:06:29 | #47 |
| 2017 | Tobacco Road MarathonCary | NC | 3:11:29 | #2133 |
| 2017 | Surf City MarathonHuntington Beach | CA | 3:18:34 | #9273 |
| 2017 | Bellin Women's Half Marathon & 5KGreen Bay | WI | 3:35:38 | #601 |
| 2016 | Rockfest Half MarathonHampton Beach | NH | 2:15:28 | #2314 |
| 2016 | Novi Half MarathonNovi | MI | 2:25:09 | #310 |
| 2016 | Chester County Half MarathonCoatesville | PA | 2:25:13 | #250 |
| 2016 | United Airlines NYC HalfNew York | NY | 2:34:21 | #17639 |
| 2016 | Detroit Free Press MarathonDetroit | MI | 2:37:01 | #6339 |
| 2016 | Phoenix Pride RunPhoenix | AZ | 2:38:26 | #181 |
| 2016 | Women's Half MarathonNew York | NY | 2:40:49 | #5688 |
| 2016 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 2:45:49 | #10068 |
| 2016 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:59:42 | #10692 |
| 2016 | Tobacco Road MarathonCary | NC | 3:06:30 | #2082 |
| 2015 | Love Run Half MarathonPhiladelphia | PA | 1:56:44 | #1684 |
| 2015 | Rock n Roll NashvilleNashville | TN | 2:27:20 | #9630 |
| 2015 | Charleston Half MarathonCharleston | SC | 2:29:05 | #1925 |
| 2015 | Detroit Free Press MarathonDetroit | MI | 2:29:40 | #6421 |
| 2015 | C&D Canal Half Marathon & 5KNew Castle | DE | 2:32:24 | #214 |
| 2015 | Florida Shamrock Halfathon and 5KSt Petersburg | FL | 2:35:50 | #758 |
| 2015 | Surfer's Path MarathonSanta Cruz | CA | 2:37:47 | #949 |
| 2015 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 2:45:48 | #6430 |
| 2015 | Healdsburg Wine Country Half MarathonHealdsburg | CA | 2:53:55 | #973 |
| 2014 | Love Run Half MarathonPhiladelphia | PA | 1:55:22 | #1709 |
| 2014 | Frederick Running FestivalFrederick | MD | 1:58:24 | #1222 |
| 2014 | St. Michaels Running FestivalSaint Michaels | MD | 1:58:52 | #304 |
| 2014 | Baltimore Running FestivalBaltimore | MD | 2:04:19 | #2395 |
| 2014 | Moe's Better Half MarathonSan Marcos | TX | 2:17:09 | #179 |
| 2014 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 2:30:32 | #5542 |
| 2014 | EPIC Marathon and Running FestivalGreen Bay | WI | 2:43:04 | #4500 |
| 2013 | Shamrock MarathonVirginia Beach | VA | 2:19:09 | #3964 |
| 2013 | Delaware Running FestivalWilmington | DE | 2:23:13 | #717 |
| 2013 | Lehigh Valley Health Network Via MarathonAllentown | PA | 2:35:58 | #788 |
| 2013 | Florida Halloween Halfathon & 5k raceTierra Verde | FL | 2:36:03 | #573 |
| 2013 | St. Michaels Running FestivalSaint Michaels | MD | 2:36:33 | #1021 |
| 2013 | Gasparilla Distance Classic Race WeekendTampa | FL | 2:37:52 | #3446 |
| 2013 | Detroit Free Press MarathonDetroit | MI | 2:44:29 | #7888 |
| 2012 | Hershey Half MarathonHershey | PA | 2:17:46 | #2219 |
| 2012 | Community First Fox Cities Marathon presented by Miron ConstructionMenasha | WI | 2:20:07 | #1672 |
| 2012 | Iron Girl Half Marathon and 5KClearwater | FL | 2:31:49 | #903 |
| 2012 | Gasparilla Distance Classic Race WeekendTampa | FL | 2:43:10 | #4192 |
| 2011 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:16:39 | #2790 |
| 2011 | Surfside Beach MarathonFreeport | TX | 2:26:35 | #263 |
| 2011 | Brandon Half Marathon & 5KBrandon | FL | 2:32:14 | #306 |
| 2011 | Gasparilla Distance Classic Race WeekendTampa | FL | 2:46:29 | #4333 |
| 2010 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 2:09:33 | #2012 |
| 2010 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:29:33 | #6237 |
| 2009 | Baltimore Running FestivalBaltimore | MD | 2:13:17 | #4104 |
| 2009 | Gasparilla Distance Classic Race WeekendTampa | FL | 2:38:32 | #2884 |
| 2007 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 3:04:24 | #8155 |
| 2007 | Rock n Roll NashvilleNashville | TN | 3:07:53 | #15980 |
| 2007 | Diamond Valley MarathonHemet | CA | 3:56:45 | #167 |
| 2005 | Carlsbad MarathonCarlsbad | CA | 4:00:39 | #3673 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
FLFlorida
14 racesMIMichigan
7 racesCACalifornia
6 racesPAPennsylvania
6 racesWIWisconsin
6 racesMDMaryland
5 racesNYNew York
4 racesDEDelaware
3 racesGAGeorgia
3 racesTNTennessee
3 racesAZArizona
2 racesMAMassachusetts
2 racesSCSouth Carolina
2 racesTXTexas
2 racesNENebraska
1 raceVAVirginia
1 race50-State Challenge
16/ 51 states + DC
35 states to go