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JO
John Oldenburg
MaleIllinois2021–2025
6
Total Finishes
6
Distinct Races
1
States (2%)
1:24:44
PR (6:28/mi)
1:31:41
Average
-0:10:42
Faster (first to last)
Medal House
2025
Stars & Stripes
1:28:39
#15 overall#14 gender
2024
Naperville Trails Half Marathon & 10K
1:24:44
#12 overall#12 gender
2023
Stars and Stripes 5K
1:29:08
#7 overall#6 gender
2022
Amita Health Fit America 10K
1:31:10
#15 overall#15 gender
2022
Chicagoland Spring Marathon, Half Marathon & 10K
1:37:04
#42 overall#35 gender
2021
DONOT Stop Half Marathon
1:39:21
#13 overall#11 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2025 | Stars & StripesHoffman Estates | IL | 1:28:39 | #15 |
| 2024 | Naperville Trails Half Marathon & 10KWheaton | IL | 1:24:44 | #12 |
| 2023 | Stars and Stripes 5KConcord | CA | 1:29:08 | #7 |
| 2022 | Amita Health Fit America 10KHoffman Estates | IL | 1:31:10 | #15 |
| 2022 | Chicagoland Spring Marathon, Half Marathon & 10KSchaumburg | IL | 1:37:04 | #42 |
| 2021 | DONOT Stop Half MarathonWheaton | IL | 1:39:21 | #13 |
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