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JM
James Mcmahon
MaleMassachusetts1997–2025
53
Total Finishes
38
Distinct Races
18
States (35%)
1:18:41
PR (6:00/mi)
2:04:34
Average
+1:11:47
Slower (first to last)
Medal House
2006
LONG ISLAND MARATHON FESTIVAL
1:56:18
#1028 overall#773 gender
2004
2025 500 Festival Running Events
1:59:30
#5444 overall#4158 gender
2004
LONG ISLAND MARATHON FESTIVAL
2:08:07
#1813 overall#1270 gender
2003
2025 500 Festival Running Events
2:03:57
#7371 overall#5280 gender
2002
New Bedford Half Marathon
1:42:11
#852 overall#693 gender
2002
Newport Marathon
1:45:41
#99 overall#87 gender
2001
New Bedford Half Marathon
1:41:33
#365 overall#307 gender
2001
Hyannis Marathon
1:45:21
#196 overall#158 gender
2001
LONG ISLAND MARATHON FESTIVAL
2:39:56
#3487 overall#2284 gender
2000
2026 Desert Classic Half Marathon & 5K January 24, 2026
2:06:06
#289 overall#183 gender
1998
Kentucky Derby Festival Race Weekend
1:44:51
#1294 overall#1144 gender
1997
Fairfield Road Races
2:04:03
#1174 overall#920 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Independence Rhode RaceBristol | RI | 2:22:26 | #586 |
| 2025 | Shorewood Hot Cider HustleShorewood | WI | 2:28:16 | #629 |
| 2025 | Detroit Free Press MarathonDetroit | MI | 3:15:50 | #8404 |
| 2024 | City of Oaks MarathonRaleigh | NC | 1:54:29 | #688 |
| 2024 | Bull City Race FestDurham | NC | 2:08:08 | #567 |
| 2023 | United Airlines NYC HalfNew York | NY | 1:21:49 | #379 |
| 2023 | Bull City Race FestDurham | NC | 2:07:52 | #575 |
| 2022 | United Airlines NYC HalfNew York | NY | 1:18:41 | #231 |
| 2022 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 1:19:46 | #206 |
| 2022 | Hamptons Marathon & Half MarathonEast Hampton | NY | 2:00:20 | #311 |
| 2022 | Race 13.1 DurhamDurham | NC | 2:04:00 | #156 |
| 2022 | Boston's Run To RememberBoston | MA | 2:09:55 | #975 |
| 2021 | Harborside Half Marathon & 5KNewburyport | MA | 1:36:38 | #89 |
| 2020 | Town of Celebration Marathon & Half MarathonCelebration | FL | 3:57:47 | #1708 |
| 2019 | Mission Inn RunRiverside | CA | 1:50:12 | #46 |
| 2018 | St. Jude Memphis Marathon WeekendMemphis | TN | 2:24:45 | #3232 |
| 2017 | Back to the BeachSterling Heights | MI | 1:48:11 | #59 |
| 2015 | Newburyport Half Marathon and RelayNewburyport | MA | 1:53:00 | #708 |
| 2014 | Steel Rail RacesAdams | MA | 1:29:21 | #28 |
| 2014 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:18:13 | #2384 |
| 2014 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:59:11 | #10891 |
| 2014 | Rock 'n' Roll Savannah Marathon & 1/2 MarathonSavannah | GA | 4:16:29 | #10630 |
| 2013 | Steel Rail RacesAdams | MA | 1:25:40 | #9 |
| 2013 | Brewers Mini Marathonmilwaukee | WI | 1:40:24 | #231 |
| 2013 | Big Lake Half MarathonAlton Bay | NH | 1:44:42 | #116 |
| 2013 | Rockfest Half MarathonHampton Beach | NH | 2:02:23 | #1596 |
| 2012 | Rockfest Half MarathonHampton Beach | NH | 1:43:19 | #343 |
| 2012 | Covered Bridges Half MarathonWoodstock | VT | 1:43:22 | #271 |
| 2012 | Lane Purser Memorial Road Race SeriesMemphis | TN | 1:54:34 | #222 |
| 2012 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:12:33 | #2824 |
| 2012 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:19:00 | #6527 |
| 2012 | Hairy Gorilla Half MarathonAlbany | NY | 2:36:01 | #235 |
| 2011 | Eversource Hartford Marathon, Half Marathon, Relay & Charity 5KHartford | CT | 1:24:46 | #54 |
| 2011 | B.A.A. Half MarathonBoston | MA | 1:47:38 | #1041 |
| 2011 | Rock 'n' Roll Las VegasLas Vegas | NV | 2:25:43 | #15262 |
| 2010 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 1:41:34 | #216 |
| 2010 | Baystate MarathonLowell | MA | 1:45:25 | #278 |
| 2010 | Kentucky Derby Festival Race WeekendLouisville | KY | 2:08:52 | #3660 |
| 2010 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:41:05 | #3701 |
| 2009 | Jacksonville Bank Marathon, Half MarathonJacksonville | FL | 1:50:52 | #324 |
| 2009 | 2026 - San Antonio MarathonSan Antonio | TX | 2:27:47 | #9184 |
| 2007 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:08:51 | #1931 |
| 2006 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 1:56:18 | #1028 |
| 2004 | 2025 500 Festival Running EventsIndianapolis | IN | 1:59:30 | #5444 |
| 2004 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:08:07 | #1813 |
| 2003 | 2025 500 Festival Running EventsIndianapolis | IN | 2:03:57 | #7371 |
| 2002 | New Bedford Half MarathonNew Bedford | MA | 1:42:11 | #852 |
| 2002 | Newport MarathonNewport | RI | 1:45:41 | #99 |
| 2001 | New Bedford Half MarathonNew Bedford | MA | 1:41:33 | #365 |
| 2001 | Hyannis MarathonHyannis | MA | 1:45:21 | #196 |
| 2001 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:39:56 | #3487 |
| 2000 | 2026 Desert Classic Half Marathon & 5K January 24, 2026Glendale | AZ | 2:06:06 | #289 |
| 1998 | Kentucky Derby Festival Race WeekendLouisville | KY | 1:44:51 | #1294 |
| 1997 | Fairfield Road RacesFairfield | CT | 2:04:03 | #1174 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
NYNew York
12 racesMAMassachusetts
10 racesNCNorth Carolina
4 racesFLFlorida
3 racesKYKentucky
3 racesNHNew Hampshire
3 racesAZArizona
2 racesCTConnecticut
2 racesINIndiana
2 racesMIMichigan
2 racesRIRhode Island
2 racesTNTennessee
2 racesCACalifornia
1 raceGAGeorgia
1 raceTXTexas
1 raceILIllinois
0 racesMNMinnesota
0 racesNJNew Jersey
0 races50-State Challenge
18/ 51 states + DC
33 states to go