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DD
David Dempsey
MaleMassachusetts1995–2026
72
Total Finishes
31
Distinct Races
14
States (27%)
1:27:14
PR (6:40/mi)
1:59:56
Average
-0:07:33
Faster (first to last)
Medal House
2001
NYRR Fred Lebow Half Marathon
1:41:19
#663 overall#575 gender
2001
NYCRUNS Brooklyn Ice Cream Social Half Marathon
1:45:44
#676 overall#598 gender
2000
NYCRUNS Brooklyn Ice Cream Social Half Marathon
1:44:56
#632 overall#558 gender
2000
The Unforgettable Staten Island Half Marathon!
1:45:01
#837 overall#702 gender
1999
The Unforgettable Staten Island Half Marathon!
1:40:30
#563 overall#477 gender
1999
Life Time Chicago Half Marathon + 5K
1:48:41
#1113 overall#893 gender
1998
Kentucky Derby Festival Race Weekend
1:27:14
#182 overall#169 gender
1998
NYRR Fred Lebow Half Marathon
1:43:16
#747 overall#663 gender
1998
The Unforgettable Staten Island Half Marathon!
1:50:12
#928 overall#751 gender
1998
The LESS Popular Brooklyn Half Marathon!
1:53:40
#1086 overall#849 gender
1996
The Unforgettable Staten Island Half Marathon!
1:52:14
#1110 overall#907 gender
1995
The Unforgettable Staten Island Half Marathon!
1:50:36
#896 overall#751 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Ipswich Ale Half MarathonIpswich | MA | 1:43:03 | #62 |
| 2025 | Cowtown Marathon, Half Marathon and Ultra MarathonFort Worth | TX | 2:02:03 | #1967 |
| 2025 | United Airlines NYC HalfNew York | NY | 2:03:40 | #13623 |
| 2025 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:08:01 | #14778 |
| 2025 | 71st Annual Fontana Days RunFontana | CA | 3:25:30 | #1089 |
| 2025 | Fontana Days RunFontana | CA | 3:25:31 | #1089 |
| 2023 | Rock The Parkway Half Marathon and 5kKansas City | MO | 1:52:19 | #619 |
| 2023 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 2:00:29 | #4428 |
| 2023 | Charlotte Marathon, Half, and 5KCharlotte | NC | 3:14:53 | #2830 |
| 2021 | Hospital Hill RunKansas City | MO | 1:39:47 | #86 |
| 2021 | NYCRUNS Falling Leaves Half MarathonBrooklyn | NY | 1:59:58 | #266 |
| 2019 | Fontana Days RunFontana | CA | 2:02:57 | #465 |
| 2019 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:38:28 | #6608 |
| 2018 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:56:28 | #4466 |
| 2017 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:53:32 | #101 |
| 2017 | Kaiser Permanente San Francisco Half Marathon & 5KSan Francisco | CA | 2:13:50 | #2345 |
| 2016 | Chocolate Rush 5k & Half MarathonOlathe | KS | 1:27:56 | #10 |
| 2016 | Longview Half MarathonKansas City | MO | 1:34:53 | #30 |
| 2015 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:47:53 | #1769 |
| 2015 | NYRR Fred Lebow Half MarathonNew York | NY | 1:56:54 | #1930 |
| 2015 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 2:22:02 | #4804 |
| 2014 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:51:40 | #2898 |
| 2014 | Fontana Days RunFontana | CA | 1:58:04 | #499 |
| 2014 | Zombie Half MarathonAnchorage | AK | 3:00:58 | #665 |
| 2013 | Mohawk Hudson River MarathonUnknown | NY | 1:49:26 | #142 |
| 2013 | Fontana Days RunFontana | CA | 2:14:58 | #559 |
| 2013 | All-Out Kooky-SpookyGolden | CO | 2:26:48 | #257 |
| 2013 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 2:30:51 | #6132 |
| 2012 | Mulberry Island Half MarathonFort Eustis | VA | 1:36:37 | #26 |
| 2012 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:46:53 | #3549 |
| 2012 | OUC Orlando Half MarathonOrlando | FL | 2:20:38 | #2071 |
| 2011 | NYRR Fred Lebow Half MarathonNew York | NY | 1:51:32 | #1610 |
| 2011 | OUC Orlando Half MarathonOrlando | FL | 2:29:21 | #1779 |
| 2011 | Zombie Half MarathonAnchorage | AK | 3:00:22 | #506 |
| 2010 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:43:16 | #1287 |
| 2009 | 3M Half MarathonAustin | TX | 1:30:35 | #233 |
| 2009 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:50:32 | #1517 |
| 2008 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:45:38 | #861 |
| 2008 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:46:13 | #1674 |
| 2008 | NYRR Fred Lebow Half MarathonNew York | NY | 1:46:25 | #1435 |
| 2007 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:43:09 | #629 |
| 2007 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:46:17 | #1345 |
| 2007 | Run SF "Golden Gate City" 5K/10K/13.1San Francisco | CA | 2:04:10 | #579 |
| 2007 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 2:07:58 | #1190 |
| 2007 | Platte River Half-Marathon, Relay & 5kLittleton | CO | 2:18:42 | #632 |
| 2006 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:38:35 | #491 |
| 2006 | United Airlines NYC HalfNew York | NY | 1:40:44 | #1203 |
| 2006 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:40:59 | #641 |
| 2006 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:50:01 | #1433 |
| 2006 | Denver Half Marathon and 10KDenver | CO | 2:11:45 | #1039 |
| 2006 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 2:14:08 | #1879 |
| 2005 | NYRR Fred Lebow Half MarathonNew York | NY | 1:45:33 | #966 |
| 2005 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:51:50 | #1315 |
| 2004 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:46:13 | #942 |
| 2003 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:46:46 | #841 |
| 2003 | NYRR Fred Lebow Half MarathonNew York | NY | 1:48:37 | #933 |
| 2002 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:44:51 | #651 |
| 2002 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:47:31 | #1308 |
| 2001 | NYRR Fred Lebow Half MarathonNew York | NY | 1:41:19 | #663 |
| 2001 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:45:44 | #676 |
| 2001 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:48:50 | #1066 |
| 2001 | Fontana Days RunFontana | CA | 2:24:29 | #356 |
| 2000 | NYCRUNS Brooklyn Ice Cream Social Half MarathonBrooklyn | NY | 1:44:56 | #632 |
| 2000 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:45:01 | #837 |
| 1999 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:40:30 | #563 |
| 1999 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:48:41 | #1113 |
| 1998 | Kentucky Derby Festival Race WeekendLouisville | KY | 1:27:14 | #182 |
| 1998 | NYRR Fred Lebow Half MarathonNew York | NY | 1:43:16 | #747 |
| 1998 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:50:12 | #928 |
| 1998 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:53:40 | #1086 |
| 1996 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:52:14 | #1110 |
| 1995 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:50:36 | #896 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
41 racesCACalifornia
9 racesCOColorado
6 racesMOMissouri
3 racesAKAlaska
2 racesFLFlorida
2 racesILIllinois
1 raceKSKansas
1 raceKYKentucky
1 raceMAMassachusetts
1 raceOHOhio
1 raceVAVirginia
1 raceLALouisiana
0 racesNVNevada
0 races50-State Challenge
14/ 51 states + DC
37 states to go