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JC
Jennifer Costa
FemaleVirginia2002–2025
86
Total Finishes
43
Distinct Races
13
States (25%)
1:39:15
PR (7:35/mi)
2:36:06
Average
+0:01:07
Slower (first to last)
Medal House
2011
Hershey Half Marathon
1:43:09
#341 overall#80 gender
2011
Divas Half Marathon & 5k
1:53:01
#216 overall#215 gender
2010
Hershey Half Marathon
1:41:55
#191 overall#41 gender
2010
Women's Half Marathon
1:54:56
#612 overall#610 gender
2010
Rock ‘n’ Roll Philadelphia Half Marathon
2:23:04
#5512 overall#5512 gender
2009
B.A.A. Half Marathon
1:50:31
#1323 overall#434 gender
2009
Baltimore Running Festival
2:23:07
#5302 overall#2651 gender
2007
Rock 'n' Roll Las Vegas
2:24:20
#4219 overall#2011 gender
2004
B.A.A. Half Marathon
1:52:02
#1070 overall#378 gender
2004
UConn Health Half Marathon
2:19:44
#483 overall#219 gender
2003
B.A.A. Half Marathon
1:49:26
#892 overall#253 gender
2002
B.A.A. Half Marathon
2:01:53
#1518 overall#570 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | United Airlines NYC HalfNew York | NY | 2:03:00 | #13374 |
| 2024 | Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer MileKey West | FL | 2:22:52 | #818 |
| 2023 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:05:05 | #13585 |
| 2023 | St. Petersburg Distance ClassicSaint Petersburg | FL | 2:05:31 | #218 |
| 2023 | St. Petersburg Distance ClassicSt. Petersburg | FL | 2:05:32 | #218 |
| 2023 | United Airlines NYC HalfNew York | NY | 2:24:40 | #18604 |
| 2022 | St. Pete Run FestSaint Petersburg | FL | 2:14:37 | #675 |
| 2022 | Colt State Park Half MarathonBristol | RI | 2:30:25 | #261 |
| 2020 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:48:37 | #5034 |
| 2020 | Rock 'n' Roll New OrleansNew Orleans | LA | 3:51:37 | #5650 |
| 2019 | Millinocket MarathonMillinocket | ME | 2:38:53 | #813 |
| 2019 | Parkway Subaru Battleship Half Marathon & GFL 10K|5KWilmington | NC | 3:22:18 | #1012 |
| 2019 | Battleship North Carolina Half 5KWilmington | NC | 3:22:18 | #1011 |
| 2019 | Flying Pirate Half MarathonKill Devil Hills | NC | 3:43:19 | #703 |
| 2019 | Rock 'n' Roll New OrleansNew Orleans | LA | 3:49:29 | #5911 |
| 2018 | United Airlines NYC HalfNew York | NY | 2:12:52 | #13721 |
| 2018 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 2:48:10 | #5736 |
| 2018 | Battleship North Carolina Half 5KWilmington | NC | 2:59:14 | #512 |
| 2018 | 2026 - San Antonio MarathonSan Antonio | TX | 3:01:01 | #6876 |
| 2018 | Rock 'n' Roll New OrleansNew Orleans | LA | 3:10:26 | #6756 |
| 2018 | Historic Half Training (sponsored by FARC)Fredericksburg | VA | 3:20:27 | #3802 |
| 2018 | Navy Air Force Half Marathon & Navy 5-MilerWashington | DC | 3:24:06 | #3810 |
| 2018 | AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5KAtlantic City | NJ | 3:26:32 | #772 |
| 2018 | Flying Pirate Half MarathonKill Devil Hills | NC | 3:55:51 | #894 |
| 2017 | Battleship North Carolina Half 5KWilmington | NC | 2:34:34 | #699 |
| 2017 | AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5KAtlantic City | NJ | 2:35:43 | #600 |
| 2017 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:38:24 | #4148 |
| 2017 | Navy Air Force Half Marathon & Navy 5-MilerWashington | DC | 2:59:30 | #3952 |
| 2017 | 2025 Marine Corps Half Marathon presented by FirstLight Home Care & Capital Automotive GroupCamp Lejeune | NC | 3:11:27 | #799 |
| 2017 | Rock 'n' Roll New OrleansNew Orleans | LA | 3:36:31 | #8783 |
| 2017 | Norfolk Harbor Half MarathonNorfolk | VA | 3:39:43 | #1671 |
| 2017 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 3:52:42 | #5649 |
| 2017 | Flying Pirate Half MarathonKill Devil Hills | NC | 4:07:37 | #1196 |
| 2016 | United Airlines NYC HalfNew York | NY | 2:10:19 | #12485 |
| 2016 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:38:36 | #4547 |
| 2016 | Flying Pirate Half MarathonKill Devil Hills | NC | 2:49:09 | #1178 |
| 2016 | Historic Half Training (sponsored by FARC)Fredericksburg | VA | 2:50:33 | #4689 |
| 2016 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 2:56:37 | #6703 |
| 2016 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:59:54 | #4057 |
| 2016 | Love Run Half MarathonPhiladelphia | PA | 3:00:37 | #6839 |
| 2016 | 2022 Petersburg Half Marathon & 5K presented by Poplar SpringsPetersburg | VA | 3:21:11 | #700 |
| 2016 | Navy Air Force Half Marathon & Navy 5-MilerWashington | DC | 3:37:46 | #5214 |
| 2016 | 2025 Marine Corps Half Marathon presented by FirstLight Home Care & Capital Automotive GroupCamp Lejeune | NC | 3:42:15 | #810 |
| 2016 | Baltimore Running FestivalBaltimore | MD | 4:03:24 | #7949 |
| 2015 | Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5KCorning | NY | 1:53:32 | #331 |
| 2015 | B.A.A. Half MarathonBoston | MA | 2:01:48 | #2993 |
| 2015 | Michigan Wine Trail Half MarathonVadodara | MI | 2:06:05 | #97 |
| 2015 | Battleship North Carolina Half 5KWilmington | NC | 2:21:25 | #740 |
| 2015 | Love Run Half MarathonPhiladelphia | PA | 2:23:57 | #4568 |
| 2015 | Charlottesville MarathonCharlottesville | VA | 2:27:31 | #526 |
| 2015 | Historic Half Training (sponsored by FARC)Fredericksburg | VA | 2:28:36 | #3325 |
| 2015 | United Airlines NYC HalfNew York | NY | 2:30:52 | #16751 |
| 2015 | 2025 Marine Corps Half Marathon presented by FirstLight Home Care & Capital Automotive GroupCamp Lejeune | NC | 2:32:02 | #621 |
| 2015 | Charlottesville Fall Classic Half MarathonCharlottesville | VA | 2:34:19 | #202 |
| 2015 | Navy Air Force Half Marathon & Navy 5-MilerWashington | DC | 2:35:52 | #4574 |
| 2015 | Rock 'n' Roll Washington DCWashington | DC | 2:36:07 | #11638 |
| 2015 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:38:23 | #5150 |
| 2015 | Flying Pirate Half MarathonKill Devil Hills | NC | 2:39:33 | #1161 |
| 2015 | Alexandria Running FestivalAlexandria | VA | 2:43:19 | #767 |
| 2015 | 2022 Petersburg Half Marathon & 5K presented by Poplar SpringsPetersburg | VA | 2:48:38 | #659 |
| 2015 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:57:42 | #6815 |
| 2015 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:59:48 | #5832 |
| 2015 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 3:21:55 | #8386 |
| 2014 | Celebrate Life Half MarathonRock Hill | NY | 1:54:03 | #180 |
| 2014 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:05:25 | #4523 |
| 2014 | Historic Half Training (sponsored by FARC)Fredericksburg | VA | 2:15:28 | #3100 |
| 2014 | Battleship North Carolina Half 5KWilmington | NC | 2:17:23 | #663 |
| 2014 | Navy Air Force Half Marathon & Navy 5-MilerWashington | DC | 2:18:31 | #2637 |
| 2014 | 2025 Marine Corps Half Marathon presented by FirstLight Home Care & Capital Automotive GroupCamp Lejeune | NC | 2:21:05 | #610 |
| 2014 | Charlottesville Fall Classic Half MarathonCharlottesville | VA | 2:21:53 | #246 |
| 2014 | YMCA Harrisburg Half & 10KHarrisburg | PA | 2:24:27 | #689 |
| 2014 | Flying Pirate Half MarathonKill Devil Hills | NC | 2:26:38 | #1073 |
| 2014 | Charlottesville MarathonCharlottesville | VA | 2:28:01 | #637 |
| 2014 | Fredericksburg Blue and Gray Half MarathonFredericksburg | VA | 2:35:22 | #643 |
| 2014 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 3:06:27 | #6424 |
| 2013 | Cape Cod Marathon WeekendFalmouth | MA | 2:00:45 | #387 |
| 2013 | Women's Half MarathonNew York | NY | 2:04:29 | #2358 |
| 2013 | The Flushing NYC Half, 10K, and 5KForest Hills | NY | 2:09:16 | #198 |
| 2013 | United Airlines NYC HalfNew York | NY | 2:15:29 | #10922 |
| 2013 | Battleship North Carolina Half 5KWilmington | NC | 2:21:47 | #975 |
| 2013 | Charlottesville Fall Classic Half MarathonCharlottesville | VA | 2:27:56 | #219 |
| 2013 | 2025 Marine Corps Half Marathon presented by FirstLight Home Care & Capital Automotive GroupCamp Lejeune | NC | 2:31:16 | #566 |
| 2012 | Celebrate Life Half MarathonRock Hill | NY | 1:39:15 | #65 |
| 2012 | New Bedford Half MarathonNew Bedford | MA | 2:22:56 | #2448 |
| 2012 | Navy Air Force Half Marathon & Navy 5-MilerWashington | DC | 2:39:56 | #1588 |
| 2012 | Battleship North Carolina Half 5KWilmington | NC | 2:41:37 | #1011 |
| 2011 | Hershey Half MarathonHershey | PA | 1:43:09 | #341 |
| 2011 | Divas Half Marathon & 5kWestbury | NY | 1:53:01 | #216 |
| 2011 | Women's Half MarathonNew York | NY | 1:57:18 | #1188 |
| 2011 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:15:26 | #10774 |
| 2010 | Hershey Half MarathonHershey | PA | 1:41:55 | #191 |
| 2010 | Women's Half MarathonNew York | NY | 1:54:56 | #612 |
| 2010 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:23:04 | #5512 |
| 2009 | B.A.A. Half MarathonBoston | MA | 1:50:31 | #1323 |
| 2009 | Baltimore Running FestivalBaltimore | MD | 2:23:07 | #5302 |
| 2007 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:24:20 | #4219 |
| 2004 | B.A.A. Half MarathonBoston | MA | 1:52:02 | #1070 |
| 2004 | UConn Health Half MarathonSimsbury | CT | 2:19:44 | #483 |
| 2003 | B.A.A. Half MarathonBoston | MA | 1:49:26 | #892 |
| 2002 | B.A.A. Half MarathonBoston | MA | 2:01:53 | #1518 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NCNorth Carolina
19 racesVAVirginia
16 racesNYNew York
15 racesMAMassachusetts
7 racesPAPennsylvania
7 racesFLFlorida
6 racesTXTexas
6 racesLALouisiana
4 racesCACalifornia
3 racesMDMaryland
2 racesNJNew Jersey
2 racesMEMaine
1 raceMIMichigan
1 race50-State Challenge
13/ 51 states + DC
38 states to go