By asasuper 
| Year | Winner(s) |
| 2018 | Keith Essex |
| 2019 | Russ Owens |
| 2020 | Cancelled |
| 2021 | Al & Susan Simmons |
| 2022 | Russ Owens |
| 2023 | Bob Caldwell |
| 2024 | Clemens Ceipek |
| 2025 | Clemens Ceipek |
The Williams Trophy replaced the Stevenson Trophy as the space for inscription was full.
To see a map of the flights made by Clemens in the 2025 event click here.
The trophy is currently awarded at the Parowan Camp to the pilot who scores the best results in four different categories:
By asasuper Well not the Latest News. A video of the ASA Encampment in 2016. Many of the same players turn up today!
There was a meeting of the minds at the ASA Parowan 2025 event discussing various issues related to the Austro Engine. This audio file records that discussion.Austro Engine Get-Together 
Participants include:
Topics Include:
A comprehensive list of soaring links, maintained by Bill Palmer. It catalogues resources for soaring pilots of all levels. A must-visit.
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