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JS
Joosim Song
MaleIllinois2025–2026
4
Total Finishes
3
Different Races
1
States (2%)
1:16:33
PR (5:51/mi)
1:18:42
Average
-0:02:01
Faster (first to last)
Medal House
2026
Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer Mile
1:16:33
#2 overall#2 gender
2026
Chicago Spring Half Marathon
1:17:47
#3 overall#3 gender
2025
Chicago Spring Half Marathon
1:19:48
#18 overall#17 gender
2025
Stars & Stripes
1:20:38
#1 overall#1 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer MileKey West | FL | 1:16:33 | #2 |
| 2026 | Chicago Spring Half MarathonChicago | IL | 1:17:47 | #3 |
| 2025 | Chicago Spring Half MarathonChicago | IL | 1:19:48 | #18 |
| 2025 | Stars & StripesHoffman Estates | IL | 1:20:38 | #1 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
ILIllinois
3 races50-State Challenge
1/ 50 states
49 states to go