Just looking at the trail map for CVR and it looks like Prosperity is marked as a trail again - I believe that for the last several years it was not marked as a trail, probably because it ended right at the top of the tubing lanes.

There are a couple of others that are back on the CVR trail map.

Old Canaan Curve? That looks like the short trail at the top of the main lift that was blocked off both times I was at CVR.

fun little drop...rode it a few times during multiple trips last year.