Karen Bronga
| Challenge | Team | Total Miles | |
|---|---|---|---|
| 2024 Challenge | NitWits | 185.3 | View Activities |
| 2023 Challenge | Anchorage Activity Allstars | 175.7 | View Activities |
| 2022 Challenge | Nit Wit Runners | 292.2 | View Activities |
| 2021 Challenge | Nitwit Runners | 244.2 | View Activities |
| 2019 Challenge | Nitwit Runners | 235.3 | View Activities |
| 2018 Challenge | Scenic Foothills Trails Users | 218.1 | View Activities |