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RN
Robert Nierzwicki
MaleIllinois2003–2025
7
Total Finishes
5
Different Races
1
States (2%)
1:25:27
PR (6:31/mi)
1:35:09
Average
-0:06:50
Faster (first to last)
Medal House
2025
Great Western Half Marathon and 10K
1:25:27
#3 overall#2 gender
2023
Great Western Half Marathon and 10K
1:30:22
#10 overall#10 gender
2021
Fox Valley Marathon Races
1:37:58
#27 overall#23 gender
2016
Great Western Half Marathon and 10K
1:32:55
#28 overall#26 gender
2016
Great Smoky Mountains Half Marathon & 5K
1:41:05
#42 overall
2015
Grand Teton Half Marathon
1:46:02
#52 overall#40 gender
2003
Life Time Chicago Half Marathon + 5K
1:32:17
#275 overall#246 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Great Western Half Marathon and 10KSaint Charles | IL | 1:25:27 | #3 |
| 2023 | Great Western Half Marathon and 10KSaint Charles | IL | 1:30:22 | #10 |
| 2021 | Fox Valley Marathon RacesSaint Charles | IL | 1:37:58 | #27 |
| 2016 | Great Western Half Marathon and 10KSaint Charles | IL | 1:32:55 | #28 |
| 2016 | Great Smoky Mountains Half Marathon & 5KTownsend | TN | 1:41:05 | #42 |
| 2015 | Grand Teton Half MarathonJackson | WY | 1:46:02 | #52 |
| 2003 | Life Time Chicago Half Marathon + 5KChicago | IL | 1:32:17 | #275 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
5 races50-State Challenge
1/ 51 states + DC
50 states to go