Trail is quite wide and "grassy" at the beginning, then it gets a bit steep and when it's not completely dry it's sloppy and slippery. At the end some coarse gravel and the last few corners asphalt. When dry but certainly good to drive.
The path is a bit difficult to find, but once found you have a super nice varied descent, with grass, forest, roots, stones, etc. Nice crossing from the Bödele pass to Alberschwende