Rockwell Collins Recreation Center
2025/2026
| Athlete | Age | Location | Country | Season | Hol. Chall. | |
|---|---|---|---|---|---|---|
| Karen Matthews | 61 | USA | 279,700 | 24,000 | ||
| Mike Marks | 65 | Cedar Rapids, IA | USA | 105,685 | 8,460 |
| Athlete | Age | Location | Country | Season | Hol. Chall. | |
|---|---|---|---|---|---|---|
| Karen Matthews | 61 | USA | 279,700 | 24,000 | ||
| Mike Marks | 65 | Cedar Rapids, IA | USA | 105,685 | 8,460 |