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JM
Justin Mann
MaleDelaware1999–2025
33
Total Finishes
23
Different Races
9
States (18%)
1:21:45
PR (6:14/mi)
1:49:34
Average
-0:35:43
Faster (first to last)
Medal House
2012
Monster Mash Marathon & Half Marathon
1:21:57
#3 overall#3 gender
2012
Sunrise Marathon 5K/10K/13.1 SAN FRANCISCO
1:23:12
#70 overall#65 gender
2012
The Unforgettable Staten Island Half Marathon!
1:41:01
#1060 overall#917 gender
2012
Rock 'n' Roll Las Vegas
2:44:52
#14785 overall#6680 gender
2011
Rehoboth Seashore Marathon and Half Marathon
1:21:45
#6 overall#6 gender
2010
E Murray Todd Half Marathon
1:26:41
#34 overall#33 gender
2010
NYRR Fred Lebow Half Marathon
1:36:54
#805 overall#698 gender
2008
Philadelphia Marathon
1:33:24
#152 overall#121 gender
2008
United Airlines NYC Half
1:37:06
#829 overall#680 gender
2001
2025 500 Festival Running Events
1:54:16
#3911 overall#3182 gender
2000
2025 500 Festival Running Events
2:10:31
#3996 overall#3074 gender
1999
2025 500 Festival Running Events
2:14:19
#8114 overall#5799 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | 6TH SEAWITCH 1/2 MARATHON CLASSIC (SEAWITCH RACING FESTIVAL WEEKEND)Lewes | DE | 1:28:22 | #6 |
| 2025 | Bear Trail Half Marathon & 10KBear | DE | 1:38:36 | #11 |
| 2024 | Mushroom Cap Half Marathon and FUNGI 5 Miler EventKennett Square | PA | 1:33:11 | #26 |
| 2023 | Detroit Free Press MarathonDetroit | MI | 1:55:33 | #293 |
| 2022 | Healthy Human RaceRochester | MN | 1:45:08 | #40 |
| 2022 | Shamrock MarathonVirginia Beach | VA | 1:55:02 | #1102 |
| 2019 | TRINITY RIVER RUNDallas | TX | 2:27:06 | #527 |
| 2018 | NYRR Fred Lebow Half MarathonNew York | NY | 3:19:00 | #5091 |
| 2017 | Coastal Delaware Running FestivalDewey Beach | DE | 1:34:06 | #24 |
| 2017 | E Murray Todd Half MarathonColts Neck | NJ | 1:47:02 | #117 |
| 2017 | 2025 500 Festival Running EventsIndianapolis | IN | 2:22:24 | #9048 |
| 2016 | The 4th Annual Mushroom Cap Half Marathon-2019Kennett Square | PA | 1:55:45 | #176 |
| 2015 | Rehoboth Seashore Marathon and Half MarathonRehoboth Beach | DE | 1:57:54 | #460 |
| 2014 | E Murray Todd Half MarathonColts Neck | NJ | 1:23:14 | #24 |
| 2014 | NYRR Fred Lebow Half MarathonNew York | NY | 1:30:57 | #149 |
| 2014 | Indy Half Marathon at Fort BenIndianapolis | IN | 1:45:54 | #109 |
| 2014 | Lehigh Valley Health Network Via MarathonAllentown | PA | 1:48:01 | #158 |
| 2014 | Indianapolis Monumental MarathonIndianapolis | IN | 2:15:49 | #3676 |
| 2014 | Air Force MarathonDayton | OH | 2:16:47 | #1852 |
| 2013 | Rehoboth Seashore Marathon and Half MarathonRehoboth Beach | DE | 1:37:39 | #72 |
| 2013 | Indy Half Marathon at Fort BenIndianapolis | IN | 1:39:03 | #63 |
| 2013 | 1/2 Sauer 1/2 KrautPhiladelphia | PA | 1:58:05 | #189 |
| 2012 | Monster Mash Marathon & Half MarathonDover | DE | 1:21:57 | #3 |
| 2012 | Sunrise Marathon 5K/10K/13.1 SAN FRANCISCOSan Francisco | CA | 1:23:12 | #70 |
| 2012 | The Unforgettable Staten Island Half Marathon!Staten Island | NY | 1:41:01 | #1060 |
| 2012 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:44:52 | #14785 |
| 2011 | Rehoboth Seashore Marathon and Half MarathonRehoboth Beach | DE | 1:21:45 | #6 |
| 2010 | E Murray Todd Half MarathonColts Neck | NJ | 1:26:41 | #34 |
| 2010 | NYRR Fred Lebow Half MarathonNew York | NY | 1:36:54 | #805 |
| 2008 | Philadelphia MarathonPhiladelphia | PA | 1:33:24 | #152 |
| 2008 | United Airlines NYC HalfNew York | NY | 1:37:06 | #829 |
| 2001 | 2025 500 Festival Running EventsIndianapolis | IN | 1:54:16 | #3911 |
| 2000 | 2025 500 Festival Running EventsIndianapolis | IN | 2:10:31 | #3996 |
| 1999 | 2025 500 Festival Running EventsIndianapolis | IN | 2:14:19 | #8114 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
DEDelaware
7 racesINIndiana
7 racesNYNew York
5 racesPAPennsylvania
5 racesNJNew Jersey
3 racesMIMichigan
1 raceMNMinnesota
1 raceTXTexas
1 raceVAVirginia
1 race50-State Challenge
9/ 51 states + DC
42 states to go