David Apperson
| Challenge | Team | Total Miles | |
|---|---|---|---|
| 2018 Challenge | PDC Engineers | 54.9 | View Activities |
| 2017 Challenge | PDC Engineers | 63.0 | View Activities |
| Challenge | Team | Total Miles | |
|---|---|---|---|
| 2018 Challenge | PDC Engineers | 54.9 | View Activities |
| 2017 Challenge | PDC Engineers | 63.0 | View Activities |