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MK
Mark Kolozsy
MaleIllinois2013–2025
8
Total Finishes
6
Different Races
2
States (4%)
1:40:29
PR (7:40/mi)
1:54:47
Average
-0:06:15
Faster (first to last)
Medal House
2025
Long Grove's Oktoberfest Half Marathon, 10K & 5K
1:40:29
#32 overall#29 gender
2023
Semper Running Half Marathon
2:09:59
#108 overall#64 gender
2023
Naperville Trails Half Marathon & 10K
2:14:54
#269 overall#178 gender
2022
Semper Running Half Marathon
1:44:42
#23 overall#19 gender
2021
Schaumburg Turkey Trot Half Marathon & 5K
1:55:06
#343 overall#229 gender
2020
Bigfoot...The Social Distancing Champion's Running Challenge
1:45:40
#237 overall#209 gender
2020
Chi Town Half Marathon & 10K
2:03:04
#67 overall#36 gender
2018
Naperville Trails Half Marathon & 10K
1:43:18
#65 overall#55 gender
2013
Chicagoland Spring Marathon, Half Marathon & 10K
1:46:44
#103 overall#81 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Long Grove's Oktoberfest Half Marathon, 10K & 5KLong Grove | IL | 1:40:29 | #32 |
| 2023 | Semper Running Half MarathonLake Geneva | WI | 2:09:59 | #108 |
| 2023 | Naperville Trails Half Marathon & 10KWheaton | IL | 2:14:54 | #269 |
| 2022 | Semper Running Half MarathonLake Geneva | WI | 1:44:42 | #23 |
| 2021 | Schaumburg Turkey Trot Half Marathon & 5KElk Grove Village | IL | 1:55:06 | #343 |
| 2020 | Bigfoot...The Social Distancing Champion's Running ChallengeLake Zurich | IL | 1:45:40 | #237 |
| 2020 | Chi Town Half Marathon & 10KChicago | IL | 2:03:04 | #67 |
| 2018 | Naperville Trails Half Marathon & 10KWheaton | IL | 1:43:18 | #65 |
| 2013 | Chicagoland Spring Marathon, Half Marathon & 10KSchaumburg | IL | 1:46:44 | #103 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
7 racesWIWisconsin
2 races50-State Challenge
2/ 51 states + DC
49 states to go