John Hellen
| Challenge | Team | Total Miles | |
|---|---|---|---|
| 2025 Challenge | Santos Alaska | 147.0 | View Activities |
| 2024 Challenge | Santos | 187.8 | View Activities |
| 2023 Challenge | Santos Ltd | 192.2 | View Activities |
| 2022 Challenge | Santos | 182.1 | View Activities |
| 2021 Challenge | Oil Search Alaska | 327.8 | View Activities |