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JL
Jacob Lafferty
MaleIllinois2023–2025
2
Total Finishes
2
Different Races
1
States (2%)
1:15:07
PR (5:44/mi)
1:30:52
Average
-0:31:29
Faster (first to last)
Medal House
2025
Chicago Spring Half Marathon
1:15:07
#8 overall#8 gender
2023
Macon Music Half Marathon
1:46:36
#58 overall#48 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Chicago Spring Half MarathonChicago | IL | 1:15:07 | #8 |
| 2023 | Macon Music Half MarathonMacon | GA | 1:46:36 | #58 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
1 race50-State Challenge
1/ 51 states + DC
50 states to go