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KJ
Karen Jackson
FemaleFlorida1994–2026
112
Total Finishes
63
Distinct Races
29
States (57%)
1:34:29
PR (7:13/mi)
2:35:52
Average
+0:12:09
Slower (first to last)
Medal House
2002
Race to Robie Creek
2:18:15
#1060 overall#293 gender
2002
B.A.A. Half Marathon
2:19:23
#2578 overall#1224 gender
2001
Baystate Marathon
2:09:50
#1072 overall#453 gender
2001
Race to Robie Creek
2:14:02
#1041 overall#247 gender
2001
Jacksonville Bank Marathon, Half Marathon
2:30:56
#553 overall#217 gender
2000
2025 500 Festival Running Events
3:19:58
#14069 overall#5899 gender
1999
Barron Collier Companies Naples Half Marathon
2:26:03
#833 overall#292 gender
1997
2025 500 Festival Running Events
3:33:28
#15141 overall#6824 gender
1995
DEXTER-ANN ARBOR RUN
2:10:51
#962 overall#211 gender
1995
2025 500 Festival Running Events
3:31:30
#11921 overall#4860 gender
1994
DEXTER-ANN ARBOR RUN
2:10:53
#943 overall#209 gender
1994
2025 500 Festival Running Events
3:25:50
#10064 overall#3624 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Canyonlands Half MarathonMoab | UT | 2:23:02 | #521 |
| 2023 | Cedar Canyon Half MarathonCedar City | UT | 2:10:24 | #336 |
| 2021 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 2:52:39 | #655 |
| 2019 | Heart Mini MarathonCincinnati | OH | 1:49:50 | #1502 |
| 2019 | USO Half Marathon and 5KJacksonville | FL | 2:43:28 | #732 |
| 2019 | Great Miami Riverway HalfTroy | OH | 3:04:34 | #236 |
| 2019 | 2025 500 Festival Running EventsIndianapolis | IN | 3:09:26 | #15209 |
| 2018 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:32:50 | #8124 |
| 2018 | The Dirt DashJohns Island | SC | 2:37:39 | #45 |
| 2018 | First Energy Akron MarathonAkron | OH | 3:41:34 | #2935 |
| 2017 | Cinco De MayoPortland | OR | 2:20:45 | #276 |
| 2017 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:29:13 | #4890 |
| 2017 | Race to Robie Creek®Boise | ID | 2:47:37 | #1647 |
| 2017 | Rock 'n' Roll Washington DCWashington | DC | 2:58:00 | #11599 |
| 2017 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 3:02:54 | #8035 |
| 2017 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 3:44:16 | #16845 |
| 2016 | The Dirt DashJohns Island | SC | 2:01:59 | #36 |
| 2016 | DONNA Marathon WeekendJacksonville Beach | FL | 2:23:39 | #1316 |
| 2016 | Race to Robie Creek®Boise | ID | 2:27:12 | #1245 |
| 2016 | Race to Robie CreekBoise | ID | 2:27:12 | #1251 |
| 2016 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:28:50 | #8906 |
| 2016 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:29:46 | #4288 |
| 2016 | Flying Pig Pump and RunCincinnati | OH | 2:52:45 | #8577 |
| 2016 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 3:00:16 | #9693 |
| 2016 | Diva Myrtle Beach Half Marathon & 5KMyrtle Beach | SC | 3:01:23 | #1348 |
| 2016 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 3:06:33 | #11114 |
| 2016 | Great Miami Riverway HalfTroy | OH | 3:28:45 | #338 |
| 2015 | Spinx Run FestGreenville | SC | 2:11:32 | #569 |
| 2015 | Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5KCorning | NY | 2:21:08 | #1322 |
| 2015 | The Dirt DashJohns Island | SC | 2:22:49 | #81 |
| 2015 | DONNA Marathon WeekendJacksonville Beach | FL | 2:23:08 | #1147 |
| 2015 | Thanksgiving Distance ClassicJacksonville | FL | 2:38:26 | #1743 |
| 2015 | Race to Robie CreekBoise | ID | 2:39:26 | #1568 |
| 2015 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmond | VA | 2:49:00 | #7379 |
| 2014 | Fox Valley Marathon RacesSaint Charles | IL | 1:34:51 | #35 |
| 2014 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:38:38 | #1720 |
| 2014 | The Dirt DashJohns Island | SC | 2:02:29 | #62 |
| 2014 | Thanksgiving Distance ClassicJacksonville | FL | 2:23:19 | #1548 |
| 2014 | DONNA Marathon WeekendJacksonville Beach | FL | 2:30:33 | #1541 |
| 2014 | Race to Robie CreekBoise | ID | 2:48:53 | #1769 |
| 2014 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:55:57 | #12108 |
| 2014 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:59:13 | #19668 |
| 2013 | Fly with the Eagles Half MarathonMurphysboro | IL | 1:40:11 | #31 |
| 2013 | Napa to Sonoma Wine Country Half MarathonSonoma | CA | 2:09:07 | #1091 |
| 2013 | Catharine Vally Half MarathonWatkins Glen | NY | 2:09:54 | #287 |
| 2013 | Fall EquinoxFort Collins | CO | 2:13:12 | #246 |
| 2013 | Lake Placid Classic Half Marathon, 10K & 5KLake Placid | NY | 2:16:35 | #187 |
| 2013 | Maui Valley To The Sea Half MarathonWailuku | HI | 2:17:33 | #121 |
| 2013 | Kiawah Island MarathonKiawah Island | SC | 2:20:28 | #1592 |
| 2013 | Race to Robie CreekBoise | ID | 2:23:55 | #1389 |
| 2013 | DONNA Marathon WeekendJacksonville Beach | FL | 2:48:46 | #2525 |
| 2013 | Thanksgiving Day Half MarathonAtlanta | GA | 3:18:35 | #6570 |
| 2013 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 3:52:24 | #9802 |
| 2012 | Octoberfest Half Marathon and 10KPeru | NY | 1:55:45 | #84 |
| 2012 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:01:04 | #3156 |
| 2012 | Fall EquinoxFort Collins | CO | 2:09:31 | #237 |
| 2012 | Thanksgiving Distance ClassicJacksonville | FL | 2:20:42 | #1518 |
| 2012 | DONNA Marathon WeekendJacksonville Beach | FL | 2:31:41 | #2156 |
| 2012 | Race to Robie CreekBoise | ID | 2:45:12 | #1618 |
| 2012 | Thelma and Louise MarathonMoab | UT | 3:04:24 | #339 |
| 2012 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 3:40:57 | #10605 |
| 2011 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 1:34:29 | #216 |
| 2011 | Two Cities MarathonFresno | CA | 2:18:06 | #1526 |
| 2011 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 2:18:25 | #985 |
| 2011 | Race to Robie CreekBoise | ID | 2:32:25 | #1460 |
| 2011 | Reindeer Run Half Marathon & 10K / 5KFernandina Beach | FL | 2:36:05 | #280 |
| 2011 | Thanksgiving Distance ClassicJacksonville | FL | 2:50:39 | #2024 |
| 2011 | DONNA Marathon WeekendJacksonville Beach | FL | 2:56:56 | #2600 |
| 2010 | Red White and Boom Half MarathonMinneapolils | MN | 2:06:36 | #1072 |
| 2010 | Kiawah Island MarathonKiawah Island | SC | 2:10:53 | #1176 |
| 2010 | Austin MarathonAustin | TX | 2:22:46 | #4735 |
| 2010 | Halloween Trick or Trot Run 5K/10K/13.1 ATLANTAAtlanta | GA | 2:27:54 | #459 |
| 2010 | DONNA Marathon WeekendJacksonville Beach | FL | 2:29:10 | #1618 |
| 2010 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 2:36:41 | #1212 |
| 2010 | Thanksgiving Distance ClassicJacksonville | FL | 2:41:40 | #2060 |
| 2010 | Race to Robie CreekBoise | ID | 2:43:43 | #1588 |
| 2010 | Dallas Marathon WeekendDallas | TX | 2:51:53 | #8194 |
| 2010 | DRC Half Marathon and 5KDallas | TX | 2:57:34 | #2739 |
| 2010 | Oklahoma City Memorial MarathonOklahoma City | OK | 3:00:27 | #6051 |
| 2010 | 2026 - San Antonio MarathonSan Antonio | TX | 4:03:05 | #20213 |
| 2009 | Thanksgiving Distance ClassicJacksonville | FL | 2:37:18 | #2098 |
| 2009 | Heatwave Half Marathon - Little RockLittle Rock | AR | 2:46:39 | #1927 |
| 2009 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:51:43 | #3437 |
| 2009 | Dallas Marathon WeekendDallas | TX | 2:59:52 | #7556 |
| 2009 | Rock n Roll NashvilleNashville | TN | 3:09:33 | #18536 |
| 2009 | 2026 - San Antonio MarathonSan Antonio | TX | 4:11:53 | #19745 |
| 2009 | Rock n Roll NashvilleNashville | TN | 4:43:32 | #22854 |
| 2008 | Skunk Cabbage Classic 10K & Half MarathonIthaca | NY | 1:56:43 | #158 |
| 2008 | Race to Robie CreekBoise | ID | 2:30:06 | #1426 |
| 2008 | IMT Des Moines MarathonDes Moines | IA | 2:42:14 | #2166 |
| 2008 | Dallas Marathon WeekendDallas | TX | 2:47:14 | #4717 |
| 2008 | DRC Half Marathon and 5KDallas | TX | 2:56:01 | #2961 |
| 2008 | Lake Placid Marathon and Half and 10KLake Placid | NY | 3:05:37 | #778 |
| 2007 | Skunk Cabbage Classic 10K & Half MarathonIthaca | NY | 2:01:39 | #155 |
| 2007 | Two Cities MarathonFresno | CA | 2:10:12 | #514 |
| 2007 | 2027 Walt Disney World® Marathon WeekendOrlando | FL | 2:11:50 | #2517 |
| 2007 | Race to Robie CreekBoise | ID | 2:12:27 | #902 |
| 2006 | Kentucky Derby Festival Race WeekendLouisville | KY | 1:49:40 | #1147 |
| 2006 | Lake Placid Marathon and Half and 10KLake Placid | NY | 1:49:49 | #141 |
| 2006 | 2025 500 Festival Running EventsIndianapolis | IN | 1:56:53 | #7028 |
| 2006 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:01:42 | #3555 |
| 2005 | ARC RacesLiverpool | NY | 1:54:02 | #147 |
| 2005 | Tromptown RunDeruyter | NY | 1:57:17 | #98 |
| 2005 | Two Cities MarathonFresno | CA | 2:23:09 | #327 |
| 2004 | Race to Robie CreekBoise | ID | 2:21:11 | #1215 |
| 2003 | Hyannis MarathonHyannis | MA | 2:11:20 | #669 |
| 2003 | Race to Robie CreekBoise | ID | 2:21:31 | #1210 |
| 2002 | Race to Robie CreekBoise | ID | 2:18:15 | #1060 |
| 2002 | B.A.A. Half MarathonBoston | MA | 2:19:23 | #2578 |
| 2002 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 2:27:57 | #550 |
| 2001 | Baystate MarathonLowell | MA | 2:09:50 | #1072 |
| 2001 | Race to Robie CreekBoise | ID | 2:14:02 | #1041 |
| 2001 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 2:30:56 | #553 |
| 2000 | 2025 500 Festival Running EventsIndianapolis | IN | 3:19:58 | #14069 |
| 1999 | Barron Collier Companies Naples Half MarathonNaples | FL | 2:26:03 | #833 |
| 1997 | 2025 500 Festival Running EventsIndianapolis | IN | 3:33:28 | #15141 |
| 1995 | DEXTER-ANN ARBOR RUNDexter | MI | 2:10:51 | #962 |
| 1995 | 2025 500 Festival Running EventsIndianapolis | IN | 3:31:30 | #11921 |
| 1994 | DEXTER-ANN ARBOR RUNDexter | MI | 2:10:53 | #943 |
| 1994 | 2025 500 Festival Running EventsIndianapolis | IN | 3:25:50 | #10064 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
FLFlorida
23 racesIDIdaho
15 racesNYNew York
10 racesTXTexas
9 racesSCSouth Carolina
8 racesILIllinois
6 racesINIndiana
6 racesOHOhio
5 racesCACalifornia
4 racesTNTennessee
4 racesMAMassachusetts
3 racesUTUtah
3 racesVAVirginia
3 racesCOColorado
2 racesGAGeorgia
2 racesMIMichigan
2 racesPAPennsylvania
2 racesARArkansas
1 raceAZArizona
1 raceDCDistrict of Columbia
1 raceHIHawaii
1 raceIAIowa
1 raceKYKentucky
1 raceOKOklahoma
1 raceOROregon
1 raceWAWashington
1 raceMOMissouri
0 racesNMNew Mexico
0 racesSDSouth Dakota
0 races50-State Challenge
29/ 51 states + DC
22 states to go