A fluke of rotten luck, Amigo. This is NOT a rough road & it is NOT gravel.
This road IS on our route, but there is a hwy 161 & 95 ride around.
From our hotel tis 3.9 miles north on 163 to a left turn onto 161. From there 32.7 miles to 95 (36.6 miles total).
Continuing past that 161 left turn takes you 26.1 miles to 191 then another 26.2 miles to the left turn onto 95. Tis then 28.4 miles to where we shall meet (75 miles total). Considering each route, bypassing the Moki Dugway should be only about 20 - 30 minutes longer to where we meet back up.