To be more specific, check out the book by Charles A. Wells...
'Guide to Arizona Backroads & 4-Wheel Drive Trails'. In Area #3, which covers an area from just north of Flagstaff, down to Sedona and Jerome, there are 13 trails listed.
Probably the two most popular trails are the Cinder Hills OHV, north of Flagstaff and Broken Arrow with the Devil's Staircase, just south of Sedona.
A Pink Jeep Tour starting down the Devil's Staircase....
Post up a run and maybe you'll get some folks to go out with you.
If you have the weekend of Oct 25~26 free and want to see some more of Arizona, check out the
Trick or Jeep run/camping trip, in the Cochise Stronghold area, a few miles northeast of Tombstone.