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JD
John Duke
MalePennsylvania2004–2026
22
Total Finishes
16
Different Races
6
States (12%)
1:29:11
PR (6:48/mi)
1:50:38
Average
-0:32:29
Faster (first to last)
Medal House
2012
Rock 'n' Roll Arizona Marathon
1:29:11
#208 overall#184 gender
2010
Rock ‘n’ Roll Denver Marathon & 1/2 Marathon
2:00:58
#2482 overall#1301 gender
2010
Rock ‘n’ Roll Philadelphia Half Marathon
2:02:42
#3850 overall#3850 gender
2009
Rock ‘n’ Roll Philadelphia Half Marathon
1:59:33
#5824 overall#3731 gender
2009
Rock 'n' Roll Arizona Marathon
2:20:23
#9630 overall#4862 gender
2008
Rock 'n' Roll Arizona Marathon
2:02:15
#4720 overall#2877 gender
2008
Rock ‘n’ Roll Philadelphia Half Marathon
2:05:48
#7275 overall#4474 gender
2007
Rock 'n' Roll Arizona Marathon
1:56:42
#3595 overall#2381 gender
2006
Rock 'n' Roll Arizona Marathon
1:54:19
#2676 overall#1764 gender
2005
Rock 'n' Roll Arizona Marathon
1:52:37
#1783 overall#1200 gender
2004
Rock 'n' Roll Arizona Marathon
1:47:41
#1189 overall#855 gender
2002
Rock 'n' Roll Virgina Beach Half Marathon
2:05:36
#3305 overall#2070 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Coastal Delaware Running FestivalRehoboth Beach | DE | 1:33:07 | #33 |
| 2025 | Love Run Half MarathonPhiladelphia | PA | 1:31:16 | #298 |
| 2025 | AmeriHealth Atlantic City Marathon, Half Marathon, 10K & G. Larry James 5KAtlantic City | NJ | 1:32:58 | #39 |
| 2025 | Coastal Delaware Running FestivalRehoboth Beach | DE | 1:51:13 | #231 |
| 2025 | Coastal Delaware Running FestivalDewey Beach | DE | 1:51:13 | #231 |
| 2024 | Rehoboth Seashore Marathon and Half MarathonRehoboth Beach | DE | 1:33:52 | #89 |
| 2024 | Love Run Half MarathonPhiladelphia | PA | 1:34:40 | #377 |
| 2024 | Coastal Delaware Running FestivalRehoboth Beach | DE | 1:39:01 | #52 |
| 2024 | Coastal Delaware Running FestivalDewey Beach | DE | 1:39:02 | #52 |
| 2023 | Love Run Half MarathonPhiladelphia | PA | 1:47:11 | #947 |
| 2022 | River Run Half MarathonBerea | OH | 1:53:12 | #160 |
| 2018 | Cleveland Marathon & Half MarathonCleveland | OH | 1:59:10 | #1119 |
| 2018 | Bridge 2 Bridge Half Marathon & 5KAshtabula | OH | 2:00:32 | #53 |
| 2017 | Capital City Half MarathonColumbus | OH | 1:50:34 | #3780 |
| 2017 | Buckeye Half Marathon & RelayPeninsula | OH | 1:58:49 | #129 |
| 2016 | First Energy Akron MarathonAkron | OH | 2:09:44 | #1468 |
| 2014 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:44:53 | #529 |
| 2013 | Canyonlands Half MarathonMoab | UT | 1:47:58 | #497 |
| 2013 | Golden Leaf Half MarathonAspen | CO | 2:15:23 | #174 |
| 2012 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:29:11 | #208 |
| 2012 | Golden Leaf Half MarathonAspen | CO | 2:13:59 | #185 |
| 2010 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 2:00:58 | #2482 |
| 2010 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:02:42 | #3850 |
| 2009 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 1:59:33 | #5824 |
| 2009 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:20:23 | #9630 |
| 2008 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:02:15 | #4720 |
| 2008 | Rock ‘n’ Roll Philadelphia Half MarathonPhiladelphia | PA | 2:05:48 | #7275 |
| 2007 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:56:42 | #3595 |
| 2006 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:54:19 | #2676 |
| 2005 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:52:37 | #1783 |
| 2004 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:47:41 | #1189 |
| 2002 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:05:36 | #3305 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
AZArizona
7 racesOHOhio
6 racesPAPennsylvania
6 racesCOColorado
3 racesCACalifornia
1 raceUTUtah
1 race50-State Challenge
6/ 51 states + DC
45 states to go