I have posted several tracks on dualsport maps that kind of fit what you are looking for. We just did a 4 Corners loop and two of the guys rode 990 Adv bikes.
I have other applicable tracks of Colorado, but they follow and were derived from the TAT. I do not post these because they are copywrited by the TAT people. So you might want to buy the CO TAT.
Also did a trip last year all the way from Abq to Death Valley and back with 4 990s along: