Anybody done either of these?
Desert Dash Trail Run - March 12th: 5K, 10K, 1/2 marathon, 30K
Six Tunnels to Hoover Dam 1/2 marathon and 5K
The first looks like desert single-track, the second is on a rails to trails.
It's interesting they both are on the morning of March 12th and start outside Boulder City.
PRs in my 5th decade: 5K - 19:56 10K - 43:45 10 M - 1:14:12 Half Mary - 1:39:27 Full Mary - 3:34:12 (BQ)
Nope, but sounds like fun.
Leslie Living and Running Behind the Redwood Curtain -------------
Trail Runner Nation
Sally McCrae-Choose Strong
Bare Performance