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JG
Jack Gillerlain
MaleIllinois2023–2025
4
Total Finishes
2
Different Races
1
States (2%)
1:15:42
PR (5:47/mi)
1:21:30
Average
-0:05:45
Faster (first to last)
Medal House
2025
Chicago Spring Half Marathon
1:15:42
#9 overall#9 gender
2024
Chicago Spring Half Marathon
1:23:08
#15 overall#15 gender
2023
Chicago Spring Half Marathon
1:21:27
#17 overall#17 gender
2023
2025 500 Festival Running Events
1:25:43
#257 overall#219 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Chicago Spring Half MarathonChicago | IL | 1:15:42 | #9 |
| 2024 | Chicago Spring Half MarathonChicago | IL | 1:23:08 | #15 |
| 2023 | Chicago Spring Half MarathonChicago | IL | 1:21:27 | #17 |
| 2023 | 2025 500 Festival Running EventsIndianapolis | IN | 1:25:43 | #257 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
3 races50-State Challenge
1/ 51 states + DC
50 states to go