Art Harmon
| Challenge | Team | Total Miles | |
|---|---|---|---|
| 2025 Challenge | Good News (Ski) Bears | 29.4 | View Activities |
| 2021 Challenge | Glacier Guys | 6.8 | View Activities |
| 2020 Challenge | OPositive (orienteers) | 0.0 | View Activities |
| 2020 Bonus Challenge | OPositive (orienteers) | 16.7 | View Activities |