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MW
Mike Williamson
MaleArizona1988–2026
41
Total Finishes
32
Different Races
13
States (26%)
1:11:45
PR (5:29/mi)
1:56:45
Average
+0:19:49
Slower (first to last)
Medal House
2012
Oklahoma City Memorial Marathon
2:19:14
#3355 overall#1843 gender
2011
The Runners Den Scottsdale 1/2 Marathon & 5K
1:47:39
#303 overall#230 gender
2010
Mercer Island Rotary Half Marathon
1:51:35
#767 overall#540 gender
2009
Publix Atlanta Marathon, Half Marathon & 5K
1:39:53
#482 overall#399 gender
2009
Mercer Island Rotary Half Marathon
1:49:46
#544 overall#389 gender
2008
Mercer Island Rotary Half Marathon
1:51:55
#653 overall#453 gender
2002
Heart Mini Marathon
1:11:45
#633 overall#535 gender
2002
3M Half Marathon
1:42:36
#550 overall#402 gender
2001
Georgetown to Idaho Springs Half Marathon
2:35:12
#2406 overall#1233 gender
2000
3M Half Marathon
1:41:53
#619 overall#508 gender
1997
2025 500 Festival Running Events
2:03:29
#5747 overall#4549 gender
1988
Tallahassee Marathon and Half Marathon
1:39:52
#63 overall#51 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Summer's Done 13.1Austin | TX | 1:59:41 | #3663 |
| 2025 | Presque Isle Half MarathonErie | PA | 1:19:43 | #13 |
| 2025 | Redmond Harvest Half MarathonRedmond | WA | 1:43:40 | #235 |
| 2024 | Brooks Lake Sammamish Half Marathon presented by REIRedmond | WA | 1:33:15 | #204 |
| 2024 | Race to Robie Creek®Boise | ID | 2:11:16 | #499 |
| 2024 | Race to Robie Creek®Boise | ID | 2:11:16 | #485 |
| 2024 | Owyhee Off-Road ChallengeAdrian | OR | 2:16:25 | #66 |
| 2024 | 2025 Backcountry RiseToutle | WA | 2:58:06 | #39 |
| 2023 | Cottonwood Vintage RunCottonwood | AZ | 2:24:44 | #84 |
| 2022 | Tobacco Road MarathonCary | NC | 1:53:29 | #459 |
| 2022 | Dallas Marathon WeekendDallas | TX | 2:09:56 | #2869 |
| 2021 | Phoenix MarathonPhoenix | AZ | 1:36:26 | #52 |
| 2019 | Phoenix MarathonPhoenix | AZ | 1:39:11 | #112 |
| 2018 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 1:42:19 | #167 |
| 2018 | REVEL Lemmon MarathonTucson | AZ | 1:42:20 | #122 |
| 2018 | Mount Lemmon Marathon and Half MarathonTucson | AZ | 1:42:20 | #122 |
| 2018 | Brian Mickelson Memorial RunCottonwood | AZ | 1:46:33 | #8 |
| 2018 | High Mountain Half Marathon Decade Anniversary 2026Lakeside | AZ | 1:49:36 | #22 |
| 2017 | Everyone Runs Veteran's DayTucson | AZ | 1:50:32 | #37 |
| 2016 | Cook Forest Half Marathon & 5KCooksburg | PA | 1:16:42 | #2 |
| 2016 | Presque Isle Half MarathonErie | PA | 1:23:48 | #25 |
| 2016 | Everyone Runs Veteran's DayTucson | AZ | 1:47:25 | #46 |
| 2016 | The Giant RaceSan Francisco | CA | 2:18:08 | #1736 |
| 2016 | Berkeley Half MarathonBerkeley | CA | 2:36:21 | #3608 |
| 2014 | Everyone Runs Veteran's DayTucson | AZ | 1:57:08 | #96 |
| 2014 | Brian Mickelson Memorial RunCottonwood | AZ | 1:57:12 | #38 |
| 2013 | Carlsbad MarathonCarlsbad | CA | 2:04:02 | #2462 |
| 2013 | Tri-City Medical Center Carlsbad Marathon | — | 2:04:02 | #2460 |
| 2013 | Safari Park Half Marathon | — | 2:20:41 | #1209 |
| 2012 | Oklahoma City Memorial MarathonOklahoma City | OK | 2:19:14 | #3355 |
| 2012 | Oklahoma City Memorial Marathon | — | 2:19:14 | #3356 |
| 2012 | Dallas Marathon WeekendDallas | TX | 2:27:39 | #5622 |
| 2011 | The Runners Den Scottsdale 1/2 Marathon & 5KScottsdale | AZ | 1:47:39 | #303 |
| 2010 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:51:35 | #767 |
| 2009 | Publix Atlanta Marathon, Half Marathon & 5KAtlanta | GA | 1:39:53 | #482 |
| 2009 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:49:46 | #544 |
| 2008 | Mercer Island Rotary Half MarathonMercer Island | WA | 1:51:55 | #653 |
| 2002 | Heart Mini MarathonCincinnati | OH | 1:11:45 | #633 |
| 2002 | 3M Half MarathonAustin | TX | 1:42:36 | #550 |
| 2001 | Georgetown to Idaho Springs Half MarathonUnknown | CO | 2:35:12 | #2406 |
| 2000 | 3M Half MarathonAustin | TX | 1:41:53 | #619 |
| 1997 | 2025 500 Festival Running EventsIndianapolis | IN | 2:03:29 | #5747 |
| 1988 | Tallahassee Marathon and Half MarathonTallahassee | FL | 1:39:52 | #63 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
AZArizona
13 racesWAWashington
6 racesTXTexas
5 racesCACalifornia
3 racesPAPennsylvania
3 racesIDIdaho
2 racesCOColorado
1 raceFLFlorida
1 raceGAGeorgia
1 raceINIndiana
1 raceNCNorth Carolina
1 raceOKOklahoma
1 raceOROregon
1 race50-State Challenge
13/ 50 states
37 states to go