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KS
Katherine Sullivan
FemaleNew York2003–2026
73
Total Finishes
42
Distinct Races
17
States (33%)
1:32:02
PR (7:02/mi)
2:21:15
Average
+0:05:56
Slower (first to last)
Medal House
2010
Napa to Sonoma Wine Country Half Marathon
1:45:01
#237 overall#70 gender
2010
Women's Half Marathon
2:11:30
#2222 overall#2219 gender
2009
Steamboat Springs Marathon/Half Marathon/10K
1:51:37
#199 overall#95 gender
2009
Eversource Hartford Marathon, Half Marathon, Relay & Charity 5K
1:59:56
#1413 overall#494 gender
2009
First Energy Akron Marathon
2:07:15
#1286 overall#462 gender
2009
St. Jude Rock 'n' Roll Seattle
3:50:38
#15060 overall#10914 gender
2008
B.A.A. Half Marathon
1:54:27
#594 overall#589 gender
2008
Eversource Hartford Marathon, Half Marathon, Relay & Charity 5K
2:10:37
#2017 overall#883 gender
2008
Life Time Chicago Half Marathon + 5K
2:13:51
#5919 overall#2929 gender
2007
United Airlines NYC Half
2:09:29
#6562 overall#2538 gender
2004
3M Half Marathon
2:26:56
#2307 overall#963 gender
2003
B.A.A. Half Marathon
2:51:30
#2974 overall#1544 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | RunSedona EventsSedona | AZ | 2:57:26 | #1308 |
| 2025 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:33:20 | #1942 |
| 2025 | Milwaukee MarathonMilwaukee | WI | 1:57:45 | #785 |
| 2025 | United Airlines NYC HalfNew York | NY | 2:01:43 | #12824 |
| 2025 | B.A.A. Half MarathonBoston | MA | 3:03:07 | #6955 |
| 2024 | Philadelphia MarathonPhiladelphia | PA | 1:32:02 | #420 |
| 2024 | Detroit Free Press MarathonDetroit | MI | 2:06:51 | #368 |
| 2024 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:26:11 | #5357 |
| 2024 | Greater St. Louis MarathonSt. Louis | MO | 2:52:54 | #2747 |
| 2024 | United Airlines NYC HalfNew York | NY | 4:00:54 | #27764 |
| 2023 | Philadelphia MarathonPhiladelphia | PA | 1:34:53 | #763 |
| 2023 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:04:05 | #13193 |
| 2023 | Fort Hill Brewery Half Marathon & 5KEasthampton | MA | 2:21:02 | #238 |
| 2023 | Run with Joy Half Marathon/10k/5k and 1 MilerAlbuquerque | NM | 2:34:36 | #31 |
| 2022 | Kiawah Island MarathonKiawah Island | SC | 2:04:08 | #1183 |
| 2022 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:07:45 | #1461 |
| 2022 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:13:44 | #1847 |
| 2022 | Detroit Free Press MarathonDetroit | MI | 2:20:27 | #3202 |
| 2021 | Philadelphia MarathonPhiladelphia | PA | 1:33:56 | #476 |
| 2021 | Detroit Free Press MarathonDetroit | MI | 2:14:56 | #2403 |
| 2020 | 18th Annual F^3 Lake Half Marathon & 5kChicago | IL | 1:42:51 | #258 |
| 2019 | Women's Half MarathonNew York | NY | 2:05:19 | #1550 |
| 2019 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:13:51 | #4225 |
| 2018 | Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmond | VA | 1:56:32 | #2136 |
| 2018 | United Airlines NYC HalfNew York | NY | 2:03:08 | #10346 |
| 2018 | North Shore ClassicHighland Park | IL | 2:07:47 | #508 |
| 2018 | Northshore half marathonHighland Park | IL | 2:07:48 | #508 |
| 2018 | Navy Air Force Half Marathon & Navy 5-MilerWashington | DC | 2:09:35 | #1721 |
| 2018 | Tache Realty Wicked Half MarathonSalem | MA | 2:13:58 | #317 |
| 2018 | Race 13.1 St. LouisSt. Louis | MO | 2:30:55 | #394 |
| 2017 | NYCRUNS Big Apple Half MarathonNew York | NY | 1:59:14 | #500 |
| 2017 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:05:02 | #1762 |
| 2017 | Detroit Free Press MarathonDetroit | MI | 3:19:11 | #1269 |
| 2017 | Let's Move Festival of RacesMacomb | MI | 3:24:18 | #229 |
| 2016 | B.A.A. Half MarathonBoston | MA | 2:06:54 | #3400 |
| 2016 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:09:26 | #2633 |
| 2016 | Cambridge Half Marathon + 5KCambridge | MA | 2:10:55 | #3245 |
| 2016 | Thelma and Louise MarathonMoab | UT | 3:04:52 | #357 |
| 2016 | Detroit Free Press MarathonDetroit | MI | 3:26:17 | #1434 |
| 2015 | Reservoir Run Half Marathon, 5K, Kids Fun Runs & Family StrollWESTON | CT | 2:16:12 | #222 |
| 2015 | San Luis Obispo Marathon & HalfSan Luis Obispo | CA | 2:25:35 | #1361 |
| 2015 | Cedar Point 5k ChallengeSandusky | OH | 2:45:08 | #489 |
| 2015 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:56:36 | #9834 |
| 2015 | Let's Move Festival of RacesMacomb | MI | 3:46:34 | #544 |
| 2014 | Nashville 1/2 MarathonNashville | TN | 1:48:49 | #147 |
| 2014 | United Airlines NYC HalfNew York | NY | 1:50:47 | #5767 |
| 2014 | Spring Fling Prairie Dog Half, 10k, & 5kArvada | CO | 1:52:17 | #30 |
| 2014 | Rock 'n' Roll San DiegoSan Diego | CA | 1:53:54 | #2556 |
| 2014 | Women's Half MarathonNew York | NY | 2:11:47 | #2885 |
| 2014 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:13:02 | #5030 |
| 2014 | San Luis Obispo Marathon & HalfSan Luis Obispo | CA | 2:18:23 | #1122 |
| 2014 | 2026 Gulf Beach Half MarathonMilford | CT | 2:21:59 | #468 |
| 2014 | Detroit Free Press MarathonDetroit | MI | 3:48:41 | #10858 |
| 2013 | Rock 'n' Roll Washington DCWashington | DC | 2:03:03 | #6843 |
| 2013 | United Airlines NYC HalfNew York | NY | 2:03:19 | #8080 |
| 2013 | Hyannis MarathonHyannis | MA | 2:06:46 | #1449 |
| 2013 | B.A.A. Half MarathonBoston | MA | 2:08:21 | #3959 |
| 2013 | Fairfield Road RacesFairfield | CT | 2:12:36 | #2326 |
| 2012 | Austin MarathonAustin | TX | 2:07:26 | #4265 |
| 2012 | United Airlines NYC HalfNew York | NY | 2:10:03 | #10599 |
| 2011 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:10:43 | #4210 |
| 2011 | Providence Rhode RacesEast Providence | RI | 2:11:10 | #1606 |
| 2011 | B.A.A. Half MarathonBoston | MA | 2:16:49 | #3879 |
| 2011 | Fairfield Road RacesFairfield | CT | 2:19:40 | #2499 |
| 2011 | Greater St. Louis MarathonSt. Louis | MO | 2:19:52 | #5336 |
| 2010 | Napa to Sonoma Wine Country Half MarathonSonoma | CA | 1:45:01 | #237 |
| 2010 | Women's Half MarathonNew York | NY | 2:11:30 | #2222 |
| 2010 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:12:52 | #2867 |
| 2009 | Steamboat Springs Marathon/Half Marathon/10KSteamboat Springs | CO | 1:51:37 | #199 |
| 2009 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 1:59:56 | #1413 |
| 2009 | First Energy Akron MarathonAkron | OH | 2:07:15 | #1286 |
| 2009 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 3:50:38 | #15060 |
| 2008 | B.A.A. Half MarathonBoston | MA | 1:54:27 | #594 |
| 2008 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 2:10:37 | #2017 |
| 2008 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:13:51 | #5919 |
| 2007 | United Airlines NYC HalfNew York | NY | 2:09:29 | #6562 |
| 2004 | 3M Half MarathonAustin | TX | 2:26:56 | #2307 |
| 2003 | B.A.A. Half MarathonBoston | MA | 2:51:30 | #2974 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
14 racesCTConnecticut
10 racesMAMassachusetts
10 racesMIMichigan
8 racesILIllinois
5 racesOHOhio
5 racesCACalifornia
4 racesMOMissouri
3 racesCOColorado
2 racesDCDistrict of Columbia
2 racesTXTexas
2 racesOKOklahoma
1 raceUTUtah
1 raceWAWashington
1 raceWIWisconsin
1 raceMDMaryland
0 racesNCNorth Carolina
0 races50-State Challenge
17/ 51 states + DC
34 states to go