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JS
Jennifer Sinclair
FemaleMaryland1994–2025
43
Total Finishes
30
Different Races
12
States (24%)
1:53:33
PR (8:40/mi)
2:33:34
Average
+0:06:50
Slower (first to last)
Medal House
2011
Hamptons Marathon & Half Marathon
2:14:31
#675 overall#380 gender
2011
Run the Line Half Marathon
2:21:57
#234 overall#89 gender
2011
Sunrise Marathon 5K/10K/13.1 KANSAS CITY
2:38:36
#4087 overall#2252 gender
2010
Carlsbad Marathon
2:01:46
#2399 overall#1010 gender
2010
Thanksgiving Day Half Marathon
2:35:14
#7408 overall#3318 gender
2010
2026 Fall Prairie Fire Marathon presented by Davis-Moore Automotive Group
3:09:39
#1579 overall#1001 gender
2009
Rock ‘n’ Roll Philadelphia Half Marathon
3:22:57
#12262 overall#6346 gender
2009
Outer Banks Marathon
5:58:21
#3389 overall#2212 gender
2008
Rock 'n' Roll Arizona Marathon
2:17:49
#8677 overall#4220 gender
2006
Heatwave Half Marathon - Little Rock
2:21:37
#1050 overall#457 gender
1997
2025 500 Festival Running Events
2:17:11
#8191 overall#2212 gender
1994
2025 500 Festival Running Events
2:21:52
#7114 overall#1664 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Parks Half MarathonRockville | MD | 2:15:30 | #672 |
| 2025 | MCRRC Riley's Rumble Half MarathonBoyds | MD | 2:21:33 | #165 |
| 2025 | Baltimore Running FestivalBaltimore | MD | 2:28:42 | #2966 |
| 2024 | MCRRC Riley's Rumble Half MarathonBoyds | MD | 2:19:17 | #258 |
| 2024 | Ocean City Running FestivalOcean City | MD | 2:33:27 | #645 |
| 2024 | Ocean City Running FestivalOcean City | MD | 2:33:28 | #644 |
| 2023 | Parks Half MarathonRockville | MD | 2:14:52 | #620 |
| 2023 | Nail the Rail Half Marathon, 10K & 5KShasta Lake | CA | 2:20:12 | #44 |
| 2023 | MCRRC Riley's Rumble Half MarathonBoyds | MD | 2:26:00 | #256 |
| 2023 | Frederick Running FestivalFrederick | MD | 2:37:17 | #2151 |
| 2023 | Frederick Running FestivalFrederick | MD | 2:37:18 | #1880 |
| 2021 | Parks Half MarathonRockville | MD | 2:10:17 | #651 |
| 2019 | St. Pete Beach ClassicSaint Petersburg | FL | 1:57:05 | #126 |
| 2019 | Parks Half MarathonRockville | MD | 2:09:34 | #941 |
| 2019 | BCS College Station MarathonCollege Station | TX | 3:06:23 | #1405 |
| 2018 | MCRRC Riley's Rumble Half MarathonBoyds | MD | 2:10:48 | #225 |
| 2018 | Parks Half MarathonRockville | MD | 2:10:54 | #781 |
| 2017 | Parks Half MarathonRockville | MD | 2:09:44 | #1053 |
| 2017 | MCRRC Riley's Rumble Half MarathonBoyds | MD | 2:12:53 | #251 |
| 2017 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 2:55:42 | #7598 |
| 2016 | MCRRC Riley's Rumble Half MarathonBoyds | MD | 2:12:16 | #235 |
| 2016 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 3:04:52 | #9134 |
| 2015 | Katy Half Marathon & 5K presented by Houston MethodistKaty | TX | 2:05:55 | #735 |
| 2015 | Skyline Half Marathon, 10K & 5KDallas | TX | 2:50:42 | #282 |
| 2015 | Pandora's BoX of RoXBurnet | TX | 3:43:47 | #15 |
| 2014 | Carlsbad MarathonCarlsbad | CA | 1:53:33 | #1394 |
| 2014 | Rock 'n' Roll New OrleansNew Orleans | LA | 2:14:45 | #3481 |
| 2014 | Wounded Warrior Half Marathon & 10KIrving | TX | 2:18:43 | #967 |
| 2014 | UTHealth Houston Half Marathon & 10KHouston | TX | 2:31:22 | #3373 |
| 2014 | The Woodlands MarathonThe Woodlands | TX | 2:32:48 | #2718 |
| 2013 | The Soaring Wings Of ConwayConway | AR | 2:39:15 | #1189 |
| 2011 | Hamptons Marathon & Half MarathonEast Hampton | NY | 2:14:31 | #675 |
| 2011 | Run the Line Half MarathonTexarkana | TX | 2:21:57 | #234 |
| 2011 | Sunrise Marathon 5K/10K/13.1 KANSAS CITYKansas City | MO | 2:38:36 | #4087 |
| 2011 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:40:56 | #5391 |
| 2010 | Carlsbad MarathonCarlsbad | CA | 2:01:46 | #2399 |
| 2010 | Thanksgiving Day Half MarathonAtlanta | GA | 2:35:14 | #7408 |
| 2010 | 2026 Fall Prairie Fire Marathon presented by Davis-Moore Automotive GroupWichita | KS | 3:09:39 | #1579 |
| 2009 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 3:22:57 | #12262 |
| 2009 | Outer Banks MarathonManteo | NC | 5:58:21 | #3389 |
| 2008 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:17:49 | #8677 |
| 2006 | Heatwave Half Marathon - Little RockNorth Little Rock | AR | 2:21:37 | #1050 |
| 1997 | 2025 500 Festival Running EventsIndianapolis | IN | 2:17:11 | #8191 |
| 1994 | 2025 500 Festival Running EventsIndianapolis | IN | 2:21:52 | #7114 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MDMaryland
17 racesTXTexas
8 racesCACalifornia
3 racesARArkansas
2 racesINIndiana
2 racesKSKansas
1 raceMOMissouri
1 raceNCNorth Carolina
1 raceNYNew York
1 racePAPennsylvania
1 raceMSMississippi
0 racesVAVirginia
0 races50-State Challenge
12/ 51 states + DC
39 states to go