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JC
Jacqueline Chen
FemaleMaryland2010–2025
46
Total Finishes
30
Different Races
17
States (34%)
1:42:42
PR (7:50/mi)
2:41:16
Average
+0:13:56
Slower (first to last)
Medal House
2014
Detroit Free Press Marathon
2:07:13
#3237 overall#1337 gender
2014
2026 National Women's Half Marathon and 8K
2:22:05
#7316 overall#7009 gender
2014
Baltimore Running Festival
2:34:39
#6109 overall#3296 gender
2014
Rock ‘n’ Roll Philadelphia Half Marathon
2:37:33
#12449 overall#6981 gender
2014
Life Time Miami Marathon & Half
2:40:55
#10549 overall#4715 gender
2013
2026 National Women's Half Marathon and 8K
2:14:29
#5561 overall#5282 gender
2013
Frederick Running Festival
2:15:33
#2384 overall#1085 gender
2013
Rock ‘n’ Roll Philadelphia Half Marathon
2:26:16
#13607 overall#7588 gender
2013
Baltimore Running Festival
2:39:38
#7760 overall#4230 gender
2012
Rock ‘n’ Roll Philadelphia Half Marathon
2:10:59
#8355 overall#3958 gender
2012
Rock ‘n' Roll Washington DC
2:19:34
#9877 overall#5751 gender
2010
Bass Pro Shops Conservation Marathon
1:43:22
#114 overall#24 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Frederick Running FestivalFrederick | MD | — | #323 |
| 2025 | 2026 HiTOPS Princeton Half MarathonPrinceton | NJ | 1:57:18 | #742 |
| 2023 | Baltimore Running FestivalBaltimore | MD | 3:29:12 | #3352 |
| 2022 | Faxon Law New Haven Road RaceNew Haven | CT | 1:42:42 | #146 |
| 2022 | Life Time Chicago Half Marathon + 5KChicago | IL | 2:06:33 | #3730 |
| 2022 | Frederick Running FestivalFrederick | MD | 2:57:50 | #2387 |
| 2022 | Frederick Running FestivalFrederick | MD | 2:57:51 | #2388 |
| 2021 | Frederick Running FestivalFrederick | MD | 2:44:39 | #1152 |
| 2020 | Baltimore Running FestivalBaltimore | MD | 2:41:30 | #303 |
| 2018 | Hokie Half Marathon and 5KBlacksburg | VA | 1:47:42 | #156 |
| 2018 | 3M Half MarathonAustin | TX | 2:31:19 | #4107 |
| 2018 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 2:45:24 | #23616 |
| 2018 | B.A.A. Half MarathonBoston | MA | 2:48:36 | #5926 |
| 2018 | Middlebury Maple RunMiddlebury | VT | 3:21:20 | #400 |
| 2017 | Less Popular Brooklyn Half MarathonBrooklyn | NY | 2:36:13 | #24446 |
| 2017 | Baltimore Running FestivalBaltimore | MD | 2:38:09 | #4744 |
| 2017 | Boston's Run To RememberBoston | MA | 3:13:58 | #4858 |
| 2017 | 2026 Rhinebeck Fall Foliage Half Marathon & 5KRhinebeck | NY | 3:35:31 | #401 |
| 2016 | Divas Half MarathonLeesburg | VA | 2:35:56 | #413 |
| 2016 | Chily Willy Winter RunSeekonk | MA | 3:15:01 | #183 |
| 2016 | Life Time Chicago Half Marathon + 5KChicago | IL | 3:16:01 | #8144 |
| 2016 | Bird-in-Hand Half Marathon, 5K, and Kid's Fun RunBird In Hand | PA | 3:44:33 | #1545 |
| 2015 | Life Time Miami Marathon & HalfMiami | FL | 2:29:54 | #8687 |
| 2015 | Baltimore Running FestivalBaltimore | MD | 2:32:03 | #5491 |
| 2015 | Rock ‘n' Roll Washington DCWashington | DC | 2:36:30 | #11703 |
| 2015 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:36:35 | #11297 |
| 2015 | Clarence DeMar MarathonKeene | NH | 2:47:54 | #308 |
| 2015 | Clarence DeMar Marathon and Half | — | 2:47:54 | #308 |
| 2015 | Tinker Bell Half MarathonAnaheim | CA | 2:52:01 | #5076 |
| 2015 | Colt State Park Half MarathonBristol | RI | 2:59:08 | #286 |
| 2015 | B.A.A. Half MarathonBoston | MA | 3:09:00 | #6316 |
| 2015 | Bristol Half-MarathonBristol | CT | 3:09:23 | #272 |
| 2014 | Detroit Free Press MarathonDetroit | MI | 2:07:13 | #3237 |
| 2014 | 2026 National Women's Half Marathon and 8KWashington | DC | 2:22:05 | #7316 |
| 2014 | Baltimore Running FestivalBaltimore | MD | 2:34:39 | #6109 |
| 2014 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:37:33 | #12449 |
| 2014 | Life Time Miami Marathon & HalfMiami | FL | 2:40:55 | #10549 |
| 2014 | Fairfield Road RacesFairfield | CT | 2:55:20 | #3622 |
| 2014 | B.A.A. Half MarathonBoston | MA | 3:01:35 | #6152 |
| 2013 | 2026 National Women's Half Marathon and 8KWashington | DC | 2:14:29 | #5561 |
| 2013 | Frederick Running FestivalFrederick | MD | 2:15:33 | #2384 |
| 2013 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:26:16 | #13607 |
| 2013 | Baltimore Running FestivalBaltimore | MD | 2:39:38 | #7760 |
| 2012 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:10:59 | #8355 |
| 2012 | Rock ‘n' Roll Washington DCWashington | DC | 2:19:34 | #9877 |
| 2010 | Bass Pro Shops Conservation MarathonSpringfield | MO | 1:43:22 | #114 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MDMaryland
11 racesPAPennsylvania
5 racesMAMassachusetts
5 racesDCDistrict of Columbia
4 racesCTConnecticut
3 racesNYNew York
3 racesFLFlorida
2 racesVAVirginia
2 racesILIllinois
2 racesMOMissouri
1 raceMIMichigan
1 raceNHNew Hampshire
1 raceCACalifornia
1 raceRIRhode Island
1 raceTXTexas
1 raceVTVermont
1 raceNJNew Jersey
1 race50-State Challenge
17/ 50 states
33 states to go