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DR
David Rosenberg
MaleNew York1988–2025
67
Total Finishes
39
Distinct Races
14
States (27%)
1:19:10
PR (6:03/mi)
2:08:23
Average
-0:51:42
Faster (first to last)
Medal House
2010
Philadelphia Marathon
2:01:19
#2890 overall#1499 gender
2010
Life Time Miami Marathon & Half
2:04:52
#3203 overall#2173 gender
2010
Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer Mile
2:19:08
#415 overall#221 gender
2009
Rock ‘n’ Roll Philadelphia Half Marathon
1:50:00
#3519 overall#2543 gender
2009
Swanzey Covered Bridges Half Marathon
2:22:11
#239 overall#138 gender
2008
Big Lake Half Marathon
2:14:02
#866 overall#415 gender
2008
Monterey Bay Half Marathon
2:14:44
#2583 overall#1254 gender
2007
Rock ‘n’ Roll Philadelphia Half Marathon
1:53:54
#4348 overall#3080 gender
2007
Big Lake Half Marathon
2:26:10
#1026 overall#443 gender
2007
Swanzey Covered Bridges Half Marathon
2:35:32
#288 overall#150 gender
2004
Rock 'n' Roll Arizona Marathon
2:31:25
#8504 overall#3930 gender
1988
Pikes Peak Ascent
3:16:53
#193 overall#170 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | United Airlines NYC HalfNew York | NY | 1:22:11 | #556 |
| 2025 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:34:44 | #2219 |
| 2025 | 2025 500 Festival Running EventsIndianapolis | IN | 2:06:15 | #5579 |
| 2025 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:25:11 | #5098 |
| 2024 | United Airlines NYC HalfNew York | NY | 1:21:38 | #497 |
| 2024 | Guthrie Wineglass Marathon, Wegmans Wineglass Half Marathon & Williams Toyota Wineglass 5KCorning | NY | 1:23:02 | #63 |
| 2024 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:28:57 | #336 |
| 2024 | Parkway Subaru Battleship Half Marathon & GFL 10K|5KWilmington | NC | 2:34:11 | #912 |
| 2024 | Horse Capital MarathonLexington | KY | 2:42:20 | #316 |
| 2023 | United Airlines NYC HalfNew York | NY | 1:19:10 | #217 |
| 2023 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:19:41 | #272 |
| 2023 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:20:06 | #130 |
| 2022 | United Airlines NYC HalfNew York | NY | 1:42:37 | #3319 |
| 2022 | NYRR Fred Lebow Half MarathonNew York | NY | 1:44:56 | #930 |
| 2021 | NYCRUNS Big Apple Half MarathonNew York | NY | 1:24:18 | #27 |
| 2021 | PHILADELPHIA DISTANCE RUNPhiladelphia | PA | 1:27:28 | #160 |
| 2021 | Philadelphia Distance RunPhiladelphia | PA | 1:27:28 | #158 |
| 2021 | United Airlines NYC HalfNew York | NY | 1:48:33 | #2341 |
| 2019 | NYRR Fred Lebow Half MarathonNew York | NY | 1:38:48 | #336 |
| 2019 | Life Time 305 Half Marathon and 5K Presented by Baptist HealthMiami Beach | FL | 1:40:12 | #84 |
| 2019 | Lane Purser Memorial Road Race SeriesMemphis | TN | 2:04:23 | #183 |
| 2019 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:12:54 | #3092 |
| 2019 | Greenville Half Marathon & 5KGreenville | SC | 2:15:02 | #802 |
| 2019 | Prisma Health Half Marathon & 5KGreenville | SC | 2:15:03 | #796 |
| 2019 | True to the Brew Trail Run/Hike 13.1 Half MarathonSpartanburg | SC | 3:31:33 | #137 |
| 2019 | True to the Brew Trail Run/Hike 13.1 Half MarathonSpartanburg | SC | 3:31:33 | #137 |
| 2018 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:04:09 | #1260 |
| 2018 | Visit Tuscaloosa Half Marathon + 5KTuscaloosa | AL | 2:18:00 | #414 |
| 2017 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:47:15 | #5946 |
| 2017 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:00:20 | #2292 |
| 2017 | Lane Purser Memorial Road Race SeriesMemphis | TN | 2:04:59 | #205 |
| 2017 | Tinker Bell Half MarathonAnaheim | CA | 3:28:44 | #1389 |
| 2016 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:48:51 | #6210 |
| 2016 | Prisma Health Half Marathon & 5KGreenville | SC | 1:58:58 | #506 |
| 2016 | Chi Town Half Marathon & 10KChicago | IL | 2:22:01 | #1598 |
| 2016 | Tinker Bell Half MarathonAnaheim | CA | 3:43:17 | #1667 |
| 2015 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:34:03 | #1409 |
| 2015 | 2025 500 Festival Running EventsIndianapolis | IN | 1:47:26 | #1981 |
| 2015 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 1:54:13 | #1190 |
| 2015 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:01:16 | #3781 |
| 2015 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:04:49 | #1638 |
| 2015 | Lane Purser Memorial Road Race SeriesMemphis | TN | 2:05:57 | #277 |
| 2015 | Prisma Health Half Marathon & 5KGreenville | SC | 2:06:43 | #540 |
| 2015 | Philadelphia MarathonPhiladelphia | PA | 2:19:31 | #7216 |
| 2015 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:24:49 | #9731 |
| 2015 | Tinker Bell Half MarathonAnaheim | CA | 3:26:20 | #1406 |
| 2014 | Lane Purser Memorial Road Race SeriesMemphis | TN | 1:49:22 | #60 |
| 2014 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:00:31 | #12345 |
| 2014 | Spinx Run FestGreenville | SC | 2:05:33 | #490 |
| 2014 | Prisma Health Half Marathon & 5KGreenville | SC | 2:08:12 | #479 |
| 2014 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:08:52 | #5268 |
| 2014 | B.A.A. Half MarathonBoston | MA | 2:23:12 | #5191 |
| 2014 | Tinker Bell Half MarathonAnaheim | CA | 3:16:51 | #9576 |
| 2013 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 3:30:28 | #13569 |
| 2012 | Philadelphia MarathonPhiladelphia | PA | 2:21:14 | #7398 |
| 2012 | St. Jude Rock 'n' Roll SeattleSeattle | WA | 2:21:48 | #6938 |
| 2012 | Seacoast Half MarathonPortsmouth | NH | 2:22:00 | #906 |
| 2012 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 3:10:52 | #11589 |
| 2011 | Rock 'n' Roll Washington DCWashington | DC | 1:54:10 | #2979 |
| 2011 | Monterey Bay Half MarathonMonterey | CA | 2:09:47 | #2465 |
| 2011 | United Airlines NYC HalfNew York | NY | 2:17:45 | #7951 |
| 2011 | Novo Nordisk New Jersey MarathonLong Branch | NJ | 2:41:37 | #5172 |
| 2010 | Philadelphia MarathonPhiladelphia | PA | 2:01:19 | #2890 |
| 2010 | Life Time Miami Marathon & HalfMiami | FL | 2:04:52 | #3203 |
| 2010 | Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer MileKey West | FL | 2:19:08 | #415 |
| 2010 | Great Bay Half MarathonNewmarket | NH | 2:31:07 | #1073 |
| 2009 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 1:50:00 | #3519 |
| 2009 | Swanzey Covered Bridges Half MarathonSwanzey | NH | 2:22:11 | #239 |
| 2008 | Big Lake Half MarathonAlton Bay | NH | 2:14:02 | #866 |
| 2008 | Monterey Bay Half MarathonMonterey | CA | 2:14:44 | #2583 |
| 2007 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 1:53:54 | #4348 |
| 2007 | Big Lake Half MarathonAlton Bay | NH | 2:26:10 | #1026 |
| 2007 | Swanzey Covered Bridges Half MarathonSwanzey | NH | 2:35:32 | #288 |
| 2004 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:31:25 | #8504 |
| 1988 | Pikes Peak AscentManitou Springs | CO | 3:16:53 | #193 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
19 racesCACalifornia
9 racesPAPennsylvania
9 racesSCSouth Carolina
8 racesTNTennessee
7 racesNHNew Hampshire
6 racesFLFlorida
3 racesILIllinois
3 racesINIndiana
2 racesALAlabama
1 raceCOColorado
1 raceMAMassachusetts
1 raceAKAlaska
0 racesVAVirginia
0 races50-State Challenge
14/ 51 states + DC
37 states to go