| Challenge | Team | Total Miles | |
|---|---|---|---|
| 2026 Challenge | ENSTAR | 108.0 | View Activities |
| 2025 Challenge | ENSTAR Natural Gas Company, LLC | 197.5 | View Activities |
| 2024 Challenge | ENSTAR | 161.8 | View Activities |
| 2023 Challenge | ENSTAR | 133.2 | View Activities |
| 2022 Challenge | ENSTAR | 166.9 | View Activities |