I'd be interested to hear as well. Most of the trails I know in our area are a bit more challenging. I have some buddies that want to Overland with us, but are in less capable rigs (stock pickups, even a big transit van).
If you're willing to drive a bit one that is pretty easy and super cool in our area is the road between The Little Town of Washington, CA and Bowman Lake. You could make it a multi-night deal and spend one night at River Rest Resort (they have tent sites, and have very clean/nice bathrooms/showers) in Washington and check out the awesome old Hotel/Bar (just don't mess with the locals... and I don't necessarily recommend being at the bar after midnight, I have some good stories, lol). Then the next morning drive up to Bowman and spend a night out there. Then head out from Bowman (you can take the short way back out to 20 then 80).
Enjoy the high country waters of The Yuba River! Situated in the quirky Little Town of Washington California, River Rest Resort offers RV and tent camping for nature lovers of all ages. Whether you are tubing down the clear cool water on a hot summer day, or riding the ridge line of the sierra...
www.riverrestresort.com
Tahoe National Forest - Bowman Campground
www.fs.usda.gov
www.google.com
^^this is basically all dirt, but well maintained "soft roading" after the first good thaw... but it's under snow right now, I have friends that tried to get out there with RZRs running 33-35" tires last weekend and couldn't
-TJ