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JS
Jeff Sim
MaleIllinois2011–2025
37
Total Finishes
37
Different Races
27
States (54%)
1:41:17
PR (7:44/mi)
2:02:13
Average
+0:27:38
Slower (first to last)
Medal House
2017
2026 Fall Prairie Fire Marathon presented by Davis-Moore Automotive Group
1:57:46
#290 overall#197 gender
2016
2025 500 Festival Running Events
1:56:24
#3706 overall#2801 gender
2016
Pioneer Prairie Dog Half, 10k & 5k
1:59:12
#68 overall#40 gender
2016
Prairie Dog Half Marathon
1:59:12
#68 overall#40 gender
2015
Second Wind Christie Clinic Illinois Race Weekend Training Program
1:50:45
#753 overall#544 gender
2014
Dam to DSM
2:16:58
#3939 overall#2237 gender
2013
Quad Cities Distance Classic
1:54:35
#491 overall#352 gender
2013
Rock 'n' Roll Chicago Half Marathon
2:01:28
#3506 overall#2190 gender
2012
Wisconsin Marathon
1:50:59
#451 overall#326 gender
2011
Rock 'n' Roll Los Angeles Half Marathon
1:41:17
#417 overall#359 gender
2011
Disneyland Half Marathon Weekend
1:41:57
#331 overall#272 gender
2011
Rose Bowl Half Marathon
2:41:54
#535 overall#311 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Heatwave Half Marathon - Little RockNorth Little Rock | AR | 2:01:53 | #502 |
| 2025 | Little Rock Marathon WeekendLittle Rock | AR | 2:01:53 | #502 |
| 2025 | Baltimore Running FestivalBaltimore | MD | 2:08:55 | #1857 |
| 2024 | Mississippi Blues Marathon, Half, 10K & 5KJackson | MS | 2:05:28 | #137 |
| 2024 | Rocket City MarathonHuntsville | AL | 2:10:25 | #193 |
| 2023 | Fargo Marathon WeekendFargo | ND | 1:59:56 | #695 |
| 2023 | Lake Norman Half Marathon Elf ClassicStatesville | NC | 2:02:05 | #27 |
| 2023 | Pennsylvania Grand Canyon MarathonWellsboro | PA | 2:21:01 | #53 |
| 2022 | Marshall University MarathonHuntington | WV | 2:07:19 | #211 |
| 2022 | Yellowstone Half Marathon WeekendWest Yellowstone | MT | 2:22:12 | #340 |
| 2021 | Dallas Marathon WeekendDallas | TX | 1:59:09 | #1733 |
| 2021 | 17th Annual Myrtle Beach Mini Marathon & Coastal 5KMyrtle Beach | SC | 1:59:27 | #159 |
| 2021 | Sioux Falls MarathonSioux Falls | SD | 2:00:07 | #445 |
| 2021 | Sioux Falls MarathonSioux Falls | SD | 2:00:07 | #444 |
| 2021 | Lincoln MarathonLincoln | NE | 2:00:43 | #874 |
| 2021 | Route 66 Marathon & Half Marathon, Marathon RelayTulsa | OK | 2:01:59 | #529 |
| 2020 | 13th Annual Resolution RunSan Diego | CA | 2:01:18 | #112 |
| 2019 | Kentucky Derby Festival Race WeekendLouisville | KY | 1:56:53 | #1630 |
| 2019 | Chickamauga Battlefield MarathonFort Oglethorpe | GA | 2:02:15 | #215 |
| 2018 | Flying Pig Pump and RunCincinnati | OH | 1:55:07 | #1462 |
| 2018 | Paycor Half-marathonCincinatti | OH | 1:55:07 | #1460 |
| 2018 | Alexandria Running FestivalAlexandria | VA | 2:08:15 | #146 |
| 2018 | Alexandria Running Festival - | — | 2:08:15 | #146 |
| 2017 | 2026 Fall Prairie Fire Marathon presented by Davis-Moore Automotive GroupWichita | KS | 1:57:46 | #290 |
| 2017 | Borgess Run For The Health Of It!Kalamazoo | MI | 1:59:24 | #488 |
| 2017 | Run & Ride ValleyfairShakopee | MN | 2:00:08 | #16 |
| 2016 | 2025 500 Festival Running EventsIndianapolis | IN | 1:56:24 | #3706 |
| 2016 | Pioneer Prairie Dog Half, 10k & 5kWestminster | CO | 1:59:12 | #68 |
| 2016 | Prairie Dog Half Marathon | — | 1:59:12 | #68 |
| 2015 | Second Wind Christie Clinic Illinois Race Weekend Training ProgramChampaign | IL | 1:50:45 | #753 |
| 2014 | Dam to DSMDes Moines | IA | 2:16:58 | #3939 |
| 2013 | Quad Cities Distance ClassicMoline | IL | 1:54:35 | #491 |
| 2013 | Rock 'n' Roll Chicago Half MarathonChicago | IL | 2:01:28 | #3506 |
| 2012 | Wisconsin MarathonKenosha | WI | 1:50:59 | #451 |
| 2011 | Rock 'n' Roll Los Angeles Half MarathonLos Angeles | CA | 1:41:17 | #417 |
| 2011 | Disneyland Half Marathon WeekendAnaheim | CA | 1:41:57 | #331 |
| 2011 | Rose Bowl Half MarathonPasadena | CA | 2:41:54 | #535 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
4 racesILIllinois
3 racesOHOhio
2 racesSDSouth Dakota
2 racesARArkansas
2 racesWIWisconsin
1 raceIAIowa
1 raceINIndiana
1 raceCOColorado
1 raceKSKansas
1 raceMIMichigan
1 raceMNMinnesota
1 raceVAVirginia
1 raceKYKentucky
1 raceGAGeorgia
1 raceTXTexas
1 raceSCSouth Carolina
1 raceNENebraska
1 raceOKOklahoma
1 raceWVWest Virginia
1 raceMTMontana
1 raceNDNorth Dakota
1 raceNCNorth Carolina
1 racePAPennsylvania
1 raceMSMississippi
1 raceALAlabama
1 raceMDMaryland
1 race50-State Challenge
27/ 50 states
23 states to go