University of Massachusetts Medical School
2025/2026
| Athlete | Age | Location | Country | Season | Hol. Chall. | |
|---|---|---|---|---|---|---|
| Mike Mazzotta | 45 | Portland, OR | USA | 502,200 | 214,000 |
| Athlete | Age | Location | Country | Season | Hol. Chall. | |
|---|---|---|---|---|---|---|
| Mike Mazzotta | 45 | Portland, OR | USA | 502,200 | 214,000 |