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Colin Gierzynski · age 36 · Livonia, Michigan
| Distance | Time |
|---|---|
| Half Marathon | 1:34:19 |
| Date | Race | Event | Time | Age group | Age | Overall | Gender | Division | Points |
|---|---|---|---|---|---|---|---|---|---|
| 10/18/2026 | University of Michigan Health-West Grand Rapids | Half Marathon (Half Marathon) | 1:34:19 | M35-39 | 36 | 116 | 97 | 19 | 71 |
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