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JM
Jeff Mason
MaleMichigan1998–2026
48
Total Finishes
33
Different Races
17
States (34%)
1:16:45
PR (5:52/mi)
2:27:06
Average
+1:59:58
Slower (first to last)
Medal House
2007
Bidwell Classic 5K, 10k and Half Marathon March 7th, 2026
2:01:20
#216 overall#141 gender
2007
Rock 'n' Roll Virgina Beach Half Marathon
2:09:29
#6547 overall#4055 gender
2006
UTHealth Houston Half Marathon & 10K
2:14:23
#1498 overall#942 gender
2005
31st Annual Tom King Classic Half Marathon Run and 5K Run/Walk
2:42:54
#1052 overall#659 gender
2004
Dexter Ann Arbor Run
2:11:18
#1642 overall#1075 gender
2003
EPIC Marathon and Running Festival
1:46:36
#244 overall#188 gender
2003
Val Nolasco Half Marathon
1:47:24
#164 overall#140 gender
2003
Dexter Ann Arbor Run
2:00:03
#1291 overall#914 gender
2003
2025 500 Festival Running Events
3:53:36
#21821 overall#10423 gender
2002
EPIC Marathon and Running Festival
1:56:01
#358 overall#260 gender
1999
Georgetown to Idaho Springs Half Marathon
1:16:45
#25 overall#22 gender
1998
Georgetown to Idaho Springs Half Marathon
1:19:56
#32 overall#31 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 3:19:54 | #9469 |
| 2024 | Disneyland Half Marathon WeekendAnaheim | CA | 3:33:20 | #9051 |
| 2023 | OmaHalfOmaha | NE | 3:19:46 | #280 |
| 2023 | 2026 Disney Wine & Dine Half Marathon WeekendOrlando | FL | 3:34:35 | #10888 |
| 2023 | 2025 Disney Princess Half Marathon Weekend presented by CORKCICLE®Orlando | FL | 3:42:21 | #12693 |
| 2022 | Dexter Ann Arbor RunDexter | MI | 2:00:11 | #655 |
| 2022 | 2027 WALT DISNEY WORLD® Marathon Weekend presented by State Farm® With A Running PassionOrlando | FL | 3:29:31 | #10497 |
| 2021 | Meijer Festival of Races presented by Cherry Bay OrchardsTraverse City | MI | 2:12:58 | #279 |
| 2021 | Meijer Festival of RacesTraverse City | MI | 2:12:59 | #279 |
| 2019 | Eugene Marathon 2024Eugene | OR | 1:46:50 | #449 |
| 2019 | Meijer Festival of Races presented by Cherry Bay OrchardsTraverse City | MI | 2:10:04 | #245 |
| 2019 | Meijer Festival of RacesTraverse City | MI | 2:10:05 | #245 |
| 2018 | RUN LibertyLiberty | MO | 2:21:05 | #461 |
| 2016 | Texas Big Star Half MarathonFrisco | TX | 2:33:16 | #594 |
| 2016 | Dallas Marathon WeekendDallas | TX | 3:24:00 | #6351 |
| 2015 | Dallas Marathon WeekendDallas | TX | 2:54:12 | #5247 |
| 2014 | Shamrock Shuffle - HarmonyHarmony | PA | 1:56:07 | #51 |
| 2014 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:09:40 | #4902 |
| 2014 | Meijer Festival of RacesTraverse City | MI | 2:10:28 | #313 |
| 2013 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 1:56:45 | #2589 |
| 2013 | Shamrock Shuffle - HarmonyHarmony | PA | 2:22:56 | #127 |
| 2012 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:00:20 | #3881 |
| 2011 | Rock 'n' Roll Arizona MarathonPhoenix | AZ | 2:03:53 | #5209 |
| 2011 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:53:22 | #5486 |
| 2011 | OC Marathon | — | 2:53:22 | #5490 |
| 2010 | Greater St. Louis MarathonSt. Louis | MO | 1:37:46 | #274 |
| 2010 | Get In GearMinneapolis | MN | 2:22:04 | #811 |
| 2010 | Get In Gear - | — | 2:22:04 | #813 |
| 2010 | 2025 500 Festival Running EventsIndianapolis | IN | 2:27:12 | #17814 |
| 2010 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:39:43 | #4620 |
| 2010 | OC Marathon | — | 2:39:43 | #4634 |
| 2010 | Mississippi Blues Marathon, Half, 10K & 5KJackson | MS | 3:11:04 | #758 |
| 2010 | Mississippi Blues Marathon | — | 3:11:04 | #761 |
| 2008 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 2:15:49 | #3435 |
| 2007 | Bidwell Classic 5K, 10k and Half Marathon March 7th, 2026Chico | CA | 2:01:20 | #216 |
| 2007 | Rock 'n' Roll Virgina Beach Half MarathonVirginia Beach | VA | 2:09:29 | #6547 |
| 2006 | UTHealth Houston Half Marathon & 10KHouston | TX | 2:14:23 | #1498 |
| 2005 | 31st Annual Tom King Classic Half Marathon Run and 5K Run/WalkNashville | TN | 2:42:54 | #1052 |
| 2004 | Dexter Ann Arbor RunDexter | MI | 2:11:18 | #1642 |
| 2003 | EPIC Marathon and Running FestivalGreen Bay | WI | 1:46:36 | #244 |
| 2003 | Val Nolasco Half MarathonHonolulu | HI | 1:47:24 | #164 |
| 2003 | Dexter Ann Arbor RunDexter | MI | 2:00:03 | #1291 |
| 2003 | 2025 500 Festival Running EventsIndianapolis | IN | 3:53:36 | #21821 |
| 2002 | EPIC Marathon and Running FestivalGreen Bay | WI | 1:56:01 | #358 |
| 1999 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 1:16:45 | #25 |
| 1998 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 1:19:56 | #32 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
MIMichigan
8 racesTXTexas
5 racesCACalifornia
5 racesAZArizona
4 racesFLFlorida
3 racesCOColorado
2 racesWIWisconsin
2 racesINIndiana
2 racesMOMissouri
2 racesPAPennsylvania
2 racesHIHawaii
1 raceTNTennessee
1 raceVAVirginia
1 raceMNMinnesota
1 raceMSMississippi
1 raceOROregon
1 raceNENebraska
1 race50-State Challenge
17/ 50 states
33 states to go