Back to runner search
JB
John Blackford
MaleNew Jersey1998–2026
40
Total Finishes
26
Different Races
8
States (16%)
1:38:38
PR (7:32/mi)
2:04:02
Average
+0:45:27
Slower (first to last)
Medal House
2015
Rehoboth Seashore Marathon and Half Marathon
1:38:38
#99 overall#79 gender
2013
Ocean Running Club's Seaside Half Marathon and 5K
1:45:00
#80 overall#63 gender
2010
3M Half Marathon
2:04:40
#2118 overall#1244 gender
2010
Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids Run
2:42:51
#7158 overall#3068 gender
2010
Columbus Marathon
2:42:51
#7162 overall
2009
3M Half Marathon
1:39:10
#534 overall#410 gender
2009
Kentucky Derby Festival Race Weekend
1:46:54
#645 overall#532 gender
2008
Decker Challenge and Brown Santa 5K
1:48:58
#331 overall#262 gender
2007
Air Force Marathon
2:08:14
#1023 overall#715 gender
2007
Air Force Marathon
2:08:14
#1026 overall#716 gender
2005
Kentucky Derby Festival Race Weekend
1:46:38
#796 overall#781 gender
1998
Kentucky Derby Festival Race Weekend
2:01:58
#3404 overall#2680 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Running From Yeti - Springfield, MOSpringfield | MO | 2:47:25 | #166 |
| 2026 | Running From Yeti - Springfield, MOSpringfield | MO | 2:47:25 | #166 |
| 2025 | Gettysburg Festival of RacesGettysburg | PA | 1:51:33 | #107 |
| 2025 | Gettysburg Festival of RacesGettysburg | PA | 1:51:33 | #107 |
| 2024 | E. Murray Todd Half MarathonLincroft | NJ | — | #155 |
| 2024 | E Murray Todd Half MarathonColts Neck | NJ | 1:50:30 | #155 |
| 2023 | JSRC RunAPaloozaAsbury Park | NJ | 1:50:55 | #317 |
| 2023 | Runapalooza Asbury ParkAsbury Park | NJ | 1:50:55 | #323 |
| 2023 | Coastal Delaware Running FestivalRehoboth Beach | DE | 2:02:13 | #347 |
| 2023 | Coastal Delaware Running FestivalDewey Beach | DE | 2:02:13 | #347 |
| 2022 | Mercer County Half Marathon & 5kTrenton | NJ | — | #273 |
| 2022 | E Murray Todd Half MarathonColts Neck | NJ | 1:44:40 | #109 |
| 2019 | JSRC RunAPaloozaAsbury Park | NJ | 1:42:56 | #139 |
| 2019 | Runapalooza Asbury ParkAsbury Park | NJ | 1:42:57 | #141 |
| 2018 | E. Murray Todd Half MarathonLincroft | NJ | — | — |
| 2018 | Seaside Half MarathonSeaside Park | NJ | — | — |
| 2018 | E Murray Todd Half MarathonColts Neck | NJ | 1:48:34 | #205 |
| 2018 | Ocean Running Club's Seaside Half Marathon and 5KSeaside Park | NJ | 1:50:43 | #96 |
| 2017 | Unite Half Marathon & 8K RunNew Brunswick | NJ | 2:12:47 | #1413 |
| 2016 | E Murray Todd Half MarathonColts Neck | NJ | 1:44:32 | #200 |
| 2016 | 2026 HiTOPS Princeton Half MarathonPrinceton | NJ | 1:50:35 | #319 |
| 2015 | Rehoboth Seashore Marathon and Half MarathonRehoboth Beach | DE | 1:38:38 | #99 |
| 2015 | Kentucky Derby Festival Race WeekendLouisville | KY | 1:47:10 | #907 |
| 2015 | Dam to DSMDes Moines | IA | 2:34:43 | #6000 |
| 2013 | Ocean Running Club's Seaside Half Marathon and 5KSeaside Park | NJ | 1:45:00 | #80 |
| 2010 | 3M Half MarathonAustin | TX | 2:04:40 | #2118 |
| 2010 | Nationwide Children's Hospital Columbus Marathon & 1/2 Marathon, Jesse Owens 5K, 1 Mile & Kids RunColumbus | OH | 2:42:51 | #7158 |
| 2010 | Columbus MarathonColumbus | OH | 2:42:51 | #7162 |
| 2009 | 3M Half MarathonAustin | TX | 1:39:10 | #534 |
| 2009 | Kentucky Derby Festival Race WeekendLouisville | KY | 1:46:54 | #645 |
| 2008 | Decker Challenge and Brown Santa 5KAustin | TX | 1:48:58 | #331 |
| 2007 | Air Force MarathonDayton | OH | 2:08:14 | #1023 |
| 2007 | Air Force Marathon | — | 2:08:14 | #1026 |
| 2005 | Kentucky Derby Festival Race WeekendLouisville | KY | 1:46:38 | #796 |
| 1998 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:01:58 | #3404 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NJNew Jersey
16 racesKYKentucky
4 racesOHOhio
3 racesTXTexas
3 racesDEDelaware
3 racesPAPennsylvania
2 racesMOMissouri
2 racesIAIowa
1 race50-State Challenge
8/ 50 states
42 states to go