Def, try to get ahold of the Utah Bronco Club... they do some killer runs thru the year and have lots of really cool people with some really cool old iron!
https://www.facebook.com/groups/UtahBronco/
I personally love hitting the Uinta Mountain trails via the Mirror Lake Hwy out of Kamas UT over the summer months... perfect for 4 wheeling and exploring in non-fully-built2the-nuts rock buggies. There's a special destination there called Soap Stone which is way cool and I def love to camp and fish over by Whitney Reservoir.
I'm also notorious for hitting up the "Snakes trails" quite often as well to through in the lockers and explore all the extreme trails of 5mile pass. Lots of historic mines & mining roads, Excavation sites, overlooks, extreme rockcrawling, camping and a bit of pony express type stuff for cross country travel. (fyi no shooting zone!)
Also, if ya wanna hit some trails and shoot some targets... "Little Moab" riding area is a cool and very close place.
Its only about 22 miles from Saratoga Springs UT... Get there by heading south on Redwood Rd (aka Hwy 68) from Hwy 73. The main blob/rock formation is actually just a couple miles west of the Utah Lake shoreline.
Last, but DEF NOT LEAST is the South Skyline Drive.... stretching from US-6 via Spanish fork canyon all the way south to I-70 but you can drive the dirt road at the top of the Manti Mountains the entire way if you heart desires...there are fishing holes and two track wheeling everywhere. I go up utilizing Ephraim, Manti and Mayfield canyons...
Almost every place you could think of should be listed in this site somewhere or you can post up looking for info... The trip reports section of RME is quite awesome too if you just want to re-create an adventure where someone has already located way-points, map coordinates and camping spots. With that said try to never go alone, do what I did when I moved here and post up here in the Upcoming Trips section and you'll soon be networking into some amazing weekend adventures...
cheers!