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Michael Duncan

MaleCalifornia19952026

26

Total Finishes

20

Distinct Races

12

States (24%)

1:14:59

PR (5:43/mi)

2:11:55

Average

+0:45:51

Slower (first→last)

Medal House

2013

OCNJ Half Marathon

Ocean City, NJ

1:48:18
#117 overall#77 gender
roadflat
2013

Baltimore Running Festival

Baltimore, MD

2:04:58
#3361 overall#1909 gender
roadflat
2013

Leave No Trace

Peninsula, OH

#207 overall
roadflat
2011

Quad Cities Marathon

Moline, IL

2:11:31
#986 overall#524 gender
roadflat
2011

Napa Half Marathon

Napa, CA

2:03:14
#727 overall#366 gender
roadflat
2010

Greater St. Louis Marathon

St. Louis, MO

1:43:25
#605 overall#478 gender
roadflat
2007

Covenant Health Knoxville Marathon, Half Marathon, Relays, 5k and Kids Run

Knoxville, TN

2:05:47
#542 overall#380 gender
roadflat
2007

Air Force Marathon

Dayton, OH

1:55:55
#626 overall#467 gender
roadflat
2004

Silver Comet Half & Full Marathon

Mableton, GA

1:49:10
#208 overall#169 gender
roadflat
2002

2026 Humboldt Redwoods Marathon, Half Marathon, 5K

Weott, CA

1:27:11
#69 overall#54 gender
roadflat
2000

2026 Humboldt Redwoods Marathon, Half Marathon, 5K

Weott, CA

1:21:43
#59 overall#54 gender
roadflat
1995

2026 Humboldt Redwoods Marathon, Half Marathon, 5K

Weott, CA

1:14:59
#44 overall#43 gender
roadflat

Performance Timeline

PR 1:14:5919952000200220042007200720102011201120132013201320142017201720182018201920192019201920232024202520262026

Complete Race Log

YearRaceStateTimePlace
2026The Lost Trail 5K & Half MarathonGranite BayCA1:17:05#4
2026Zion Half MarathonSpringdaleUT2:00:50#182
2025Garmin Olathe Marathon, Half Marathon and 10K in the land of OzOlatheKS2:08:29.6#506
2024Garmin Olathe Marathon, Half Marathon and 10K in the land of OzOlatheKS2:09:21.7#608
2023Weld Your Mettle Running FestivalEatonCO5:45:46.84#17
2019Garmin Kansas City MarathonKansas CityMO3:17:35#3929
2019OCNJ Half MarathonOcean CityNJ1:54:20#117
2019Yosemite Half MarathonBass LakeCA2:12:30#1213
2019REVEL Big CottonwoodSalt Lake CityUT2:04:48#1219
2018Garmin Kansas City MarathonKansas CityMO2:53:53#3455
2018Great Smoky Mountains Half MarathonTownsendTN1:33:52#17
2017Garmin Kansas City MarathonKansas CityMO2:57:24#3073
2017Flying Pig Pump and RunCincinnatiOH2:09:23#3713
2014Allianz Richmond Marathon, CarMax Richmond Half Marathon, & Richmond 8kRichmondVA1:59:33#2771
2013OCNJ Half MarathonOcean CityNJ1:48:18#117
2013Baltimore Running FestivalBaltimoreMD2:04:58#3361
2013Leave No TracePeninsulaOH#207
2011Quad Cities MarathonMolineIL2:11:31#986
2011Napa Half MarathonNapaCA2:03:14#727
2010Greater St. Louis MarathonSt. LouisMO1:43:25#605
2007Covenant Health Knoxville Marathon, Half Marathon, Relays, 5k and Kids RunKnoxvilleTN2:05:47#542
2007Air Force MarathonDaytonOH1:55:55#626
2004Silver Comet Half & Full MarathonMabletonGA1:49:10#208
20022026 Humboldt Redwoods Marathon, Half Marathon, 5KWeottCA1:27:11#69
20002026 Humboldt Redwoods Marathon, Half Marathon, 5KWeottCA1:21:43#59
19952026 Humboldt Redwoods Marathon, Half Marathon, 5KWeottCA1:14:59#44

States Raced

1 race 2 races 3-4 races 5+ races

State Breakdown

CACalifornia
6 races
MOMissouri
4 races
OHOhio
3 races
TNTennessee
2 races
NJNew Jersey
2 races
UTUtah
2 races
KSKansas
2 races
GAGeorgia
1 race
ILIllinois
1 race
MDMaryland
1 race
VAVirginia
1 race
COColorado
1 race

50-State Challenge

12/ 51 states + DC

39 states to go