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KD
Katie Duncan
FemaleIllinois2004–2026
83
Total Finishes
57
Different Races
22
States (44%)
1:39:46
PR (7:37/mi)
2:22:32
Average
+0:29:03
Slower (first to last)
Medal House
2010
Second Wind Christie Clinic Illinois Race Weekend Training Program
2:19:19
#3069 overall#1497 gender
2010
Christie Clinic Illinois Marathon
2:19:19
#3083 overall#1504 gender
2009
Rock 'n' Roll Nashville
2:18:10
#8049 overall#3735 gender
2009
Second Wind Christie Clinic Illinois Race Weekend Training Program
2:21:11
#2692 overall#1300 gender
2009
Illinois Marathon
2:21:11
#2694 overall#1305 gender
2008
Greater St. Louis Marathon
2:19:49
#4985 overall#2475 gender
2008
Quad Cities Distance Classic
2:24:21
#896 overall#423 gender
2008
Quad Cities Marathon
2:24:21
#898 overall#425 gender
2008
Kiawah Island Marathon
2:56:40
#2029 overall#1270 gender
2006
2025 500 Festival Running Events
2:14:14
#12789 overall#4525 gender
2005
Rock 'n' Roll Nashville
2:06:50
#4141 overall#1693 gender
2004
Kentucky Derby Festival Race Weekend
2:19:19
#3949 overall#1363 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | 2026 Napa to Sonoma Wine Country Half Marathon & Rosé 5KNapa | CA | 1:55:50 | #397 |
| 2026 | Shamrock'n Half MarathonSacramento | CA | 2:02:28 | #1319 |
| 2026 | City of Trees MarathonBoise | ID | 2:13:31 | #278 |
| 2026 | 2026 National Women's Half Marathon and 8KWashington | DC | 2:24:44 | #1020 |
| 2026 | Lincoln Memorial Half MarathonSpringfield | IL | 2:48:22 | #1008 |
| 2025 | 17th Annual Myrtle Beach Mini Marathon & Coastal 5KMyrtle Beach | SC | 1:51:53 | #382 |
| 2025 | Mountains to Mainstreet Half Marathon & 5KGreenville | SC | 1:52:02 | #225 |
| 2025 | City of Oaks MarathonRaleigh | NC | 2:32:11 | #2292 |
| 2025 | Flying Pig Pump and RunCincinnati | OH | 2:48:29 | #9235 |
| 2024 | Indianapolis Monumental MarathonIndianapolis | IN | 2:35:49 | #4835 |
| 2023 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Capital One Richmond 8kRichmond | VA | 1:58:40 | #2484 |
| 2023 | DONNA Marathon WeekendJacksonville Beach | FL | 2:17:15 | #892 |
| 2023 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:46:45 | #1917 |
| 2023 | MO' Cowbell Marathon/Half-Marathon/10K/5KSaint Charles | MO | 2:50:32 | #1937 |
| 2022 | Parks Half MarathonRockville | MD | 2:01:46 | #400 |
| 2022 | MO' Cowbell Marathon/Half-Marathon/10K/5KSaint Charles | MO | 2:39:11 | #1405 |
| 2021 | Bohicket 5k and Half at Seabrook IslandSeabrook Island | SC | 1:53:17 | #59 |
| 2021 | Bohicket Half and 5KSeabrook Island | SC | 1:53:18 | #59 |
| 2021 | Sweetgrass Half Marathon & 10KMount Pleasant | SC | 1:59:41 | #106 |
| 2021 | Run Bentonville Half MarathonBentonville | AR | 2:30:59 | #810 |
| 2021 | Run Bentonville Half MarathonBentonvile | AR | 2:30:59 | #810 |
| 2020 | Big Beach Marathon, Half Marathon & Safari 5KGulf Shores | AL | 2:43:09 | #371 |
| 2019 | Soaring Eagle Trail RunSammamish | WA | 2:04:57 | #15 |
| 2019 | Charleston Half MarathonCharleston | SC | 2:05:04 | #928 |
| 2019 | Pie High Trail RunSnohomish | WA | 2:15:31 | #21 |
| 2019 | Rock 'n' Roll NashvilleNashville | TN | 2:45:02 | #9581 |
| 2019 | United Airlines NYC HalfNew York | NY | 2:45:17 | #22457 |
| 2019 | 2025 500 Festival Running EventsIndianapolis | IN | 3:02:56 | #14654 |
| 2018 | Rock 'n' Roll San DiegoSan Diego | CA | 1:42:16 | #652 |
| 2018 | Redmond Reindeer RompRedmond | WA | 1:57:28 | #43 |
| 2018 | Soaring Eagle Trail RunSammamish | WA | 2:07:53 | #23 |
| 2018 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:21:26 | #2220 |
| 2018 | 2025 500 Festival Running EventsIndianapolis | IN | 2:24:17 | #9280 |
| 2018 | Urban Bourbon Half Marathon and 5KLouisville | KY | 2:29:11 | #2146 |
| 2018 | Glacier Half MarathonEast Glacier Park | MT | 2:38:39 | #1025 |
| 2018 | Paradise Valley Trail RunWoodinville | WA | 2:38:42 | #74 |
| 2017 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:18:22 | #2352 |
| 2017 | Soaring Eagle Trail RunSammamish | WA | 2:20:11 | #37 |
| 2017 | Palmetto Half Marathon - ColumbiaColumbia | SC | 2:23:10 | #334 |
| 2017 | Bayshore Marathon, Half Marathon, 10K, & Kids Fun RunTraverse City | MI | 2:25:59 | #1955 |
| 2017 | 2025 500 Festival Running EventsIndianapolis | IN | 2:29:38 | #10344 |
| 2017 | Rattlesnake Ridge Trail RunNorth Bend | WA | 2:37:59 | #47 |
| 2017 | Aiken Electric CO-OP RunAiken | SC | 2:44:33 | #215 |
| 2016 | Redmond Reindeer RompRedmond | WA | 1:55:01 | #25 |
| 2016 | Soaring Eagle Trail RunSammamish | WA | 2:06:27 | #26 |
| 2016 | 2025 500 Festival Running EventsIndianapolis | IN | 2:06:38 | #6464 |
| 2016 | Huntsville Half MarathonHuntsville | AL | 2:11:20 | #297 |
| 2016 | Paradise Valley Trail RunWoodinville | WA | 2:15:13 | #15 |
| 2016 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:29:59 | #4314 |
| 2016 | Bozeman Half Marathon & 10KBozeman | MT | 2:30:15 | #440 |
| 2016 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:31:37 | #3204 |
| 2016 | 2027 Augusta Half Marathon 10K 5KAugusta | GA | 2:39:35 | #678 |
| 2016 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:41:49 | #4155 |
| 2016 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:41:50 | #12046 |
| 2016 | Bear Lake Trifecta - UtahGarden City | UT | 2:50:51 | #102 |
| 2015 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:15:01 | #2786 |
| 2015 | Redmond Reindeer RompRedmond | WA | 2:15:30 | #49 |
| 2015 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:16:22 | #2897 |
| 2015 | 2025 500 Festival Running EventsIndianapolis | IN | 2:19:28 | #9844 |
| 2014 | Laguna Hills Memorial Day Half Marathon, 5K & 10KLaguna Hills | CA | 2:04:31 | #377 |
| 2014 | AF Canyon Half Marathon, 10K & 5KAmerican Fork | UT | 2:07:54 | #1373 |
| 2014 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:13:55 | #2849 |
| 2014 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:18:11 | #5849 |
| 2014 | Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannah | GA | 2:22:34 | #5630 |
| 2014 | Wormsloe Trail 1/2 Marathon and 10kSavannah | GA | 2:39:36 | #69 |
| 2013 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:12:56 | #3412 |
| 2013 | Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannah | GA | 2:23:58 | #6464 |
| 2013 | IMT Des Moines MarathonDes Moines | IA | 2:52:06 | #4525 |
| 2013 | Capital City Half MarathonColumbus | OH | 3:24:25 | #7920 |
| 2012 | Seaside Half-Marathon and 5KSeaside | FL | 2:05:38 | #838 |
| 2012 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:11:00 | #3542 |
| 2012 | 2025 500 Festival Running EventsIndianapolis | IN | 2:25:35 | #14437 |
| 2011 | Madison Marathon | — | 1:39:46 | #305 |
| 2011 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 2:10:43 | #855 |
| 2011 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:19:02 | #4154 |
| 2011 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:33:18 | #4138 |
| 2011 | Thanksgiving Distance ClassicJacksonville | FL | 2:38:15 | #1915 |
| 2010 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:19:19 | #3069 |
| 2010 | Christie Clinic Illinois Marathon | — | 2:19:19 | #3083 |
| 2010 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:26:33 | #9771 |
| 2009 | Rock 'n' Roll NashvilleNashville | TN | 2:18:10 | #8049 |
| 2009 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 2:21:11 | #2692 |
| 2009 | Illinois Marathon | — | 2:21:11 | #2694 |
| 2008 | Greater St. Louis MarathonSt. Louis | MO | 2:19:49 | #4985 |
| 2008 | Quad Cities Distance ClassicMoline | IL | 2:24:21 | #896 |
| 2008 | Quad Cities Marathon | — | 2:24:21 | #898 |
| 2008 | Kiawah Island MarathonKiawah Island | SC | 2:56:40 | #2029 |
| 2006 | 2025 500 Festival Running EventsIndianapolis | IN | 2:14:14 | #12789 |
| 2005 | Rock 'n' Roll NashvilleNashville | TN | 2:06:50 | #4141 |
| 2004 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:19:19 | #3949 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
13 racesWAWashington
12 racesSCSouth Carolina
9 racesINIndiana
8 racesTNTennessee
5 racesCACalifornia
4 racesFLFlorida
4 racesGAGeorgia
4 racesKYKentucky
3 racesVAVirginia
3 racesALAlabama
2 racesARArkansas
2 racesMTMontana
2 racesOHOhio
2 racesUTUtah
2 racesIAIowa
1 raceIDIdaho
1 raceMDMaryland
1 raceMIMichigan
1 raceNCNorth Carolina
1 raceNVNevada
1 raceNYNew York
1 race50-State Challenge
22/ 50 states
28 states to go