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CM
Colin Marshall
MaleIllinois2006–2026
28
Total Finishes
25
Different Races
12
States (24%)
1:38:54
PR (7:33/mi)
2:01:51
Average
+1:13:14
Slower (first to last)
Medal House
2017
Fox Valley Marathon Races
1:44:29
#71 overall#60 gender
2016
Second Wind Christie Clinic Illinois Race Weekend Training Program
1:49:04
#603 overall#445 gender
2016
3M Half Marathon
2:03:23
#2420 overall#1357 gender
2013
North Shore Classic
1:51:37
#665 overall#440 gender
2011
Space Coast Marathon & Half Marathon
2:10:59
#740 overall#434 gender
2010
Life Time Chicago Half Marathon + 5K
1:43:54
#1331 overall#1049 gender
2009
Chicago Spring Half Marathon
1:50:23
#404 overall#305 gender
2009
Wisconsin Marathon
1:51:27
#264 overall#195 gender
2009
Life Time Chicago Half Marathon + 5K
1:55:06
#2791 overall#1962 gender
2008
Life Time Chicago Half Marathon + 5K
1:52:01
#1812 overall#1278 gender
2007
Rock 'n' Roll Chicago Half Marathon
2:04:56
#3657 overall#2401 gender
2006
Rock 'n' Roll Chicago Half Marathon
1:38:54
#742 overall#611 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Scranton Half MarathonScranton | PA | 1:59:23 | #691 |
| 2026 | LONG ISLAND MARATHON FESTIVALEast Meadow | NY | 2:52:08 | #1257 |
| 2025 | Newport MarathonNewport | OR | 2:14:53 | #206 |
| 2022 | Jordan River MarathonTaylorsville | UT | 2:11:30 | #86 |
| 2021 | University of Michigan Health-West Grand Rapids MarathonGrand Rapids | MI | 1:52:26 | #212 |
| 2021 | PHILADELPHIA DISTANCE RUNPhiladelphia | PA | 1:57:28 | #901 |
| 2021 | Philadelphia Distance RunPhiladelphia | PA | 1:57:28 | #896 |
| 2020 | Bryce Canyon Half MarathonBryce Canyon | UT | 1:51:53 | #185 |
| 2020 | B.A.A. Half MarathonBoston | MA | 2:09:58 | #3731 |
| 2020 | Aravaipa Strong Virtual RaceEverywhere | FL | 2:26:38 | #277 |
| 2019 | Glacier 5K, 10K & Half MarathonJuneau | AK | 2:09:48 | #14 |
| 2019 | The LESS Popular Brooklyn Half Marathon!Brooklyn | NY | 2:32:12 | #22643 |
| 2018 | March Madness Half MarathonCary | IL | 1:42:00 | #202 |
| 2018 | Holiday FunSanta Monica | CA | 1:48:51 | #10 |
| 2018 | Joshua Tree Half MarathonJoshua Tree | CA | 2:32:42 | #1119 |
| 2017 | Fox Valley Marathon RacesSaint Charles | IL | 1:44:29 | #71 |
| 2017 | The Towpath MarathonCleveland | OH | 1:56:30 | #226 |
| 2016 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 1:49:04 | #603 |
| 2016 | 3M Half MarathonAustin | TX | 2:03:23 | #2420 |
| 2013 | North Shore ClassicHighland Park | IL | 1:51:37 | #665 |
| 2011 | Space Coast Marathon & Half MarathonCocoa | FL | 2:10:59 | #740 |
| 2010 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:43:54 | #1331 |
| 2009 | Chicago Spring Half MarathonChicago | IL | 1:50:23 | #404 |
| 2009 | Wisconsin MarathonKenosha | WI | 1:51:27 | #264 |
| 2009 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:55:06 | #2791 |
| 2008 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:52:01 | #1812 |
| 2007 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:04:56 | #3657 |
| 2006 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 1:38:54 | #742 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
10 racesPAPennsylvania
3 racesCACalifornia
2 racesFLFlorida
2 racesUTUtah
2 racesAKAlaska
1 raceMAMassachusetts
1 raceOROregon
1 raceTXTexas
1 raceAPAP
0 racesNVNevada
0 racesWAWashington
0 races50-State Challenge
12/ 51 states + DC
39 states to go