I have been using "you need a map, and scenic map" for several years now and have found them to have 99% of the trails and dirt roads I've been on, in addition to all paved roads. One of the best features has been the ability to turn on and off display of BLM lands when looking for camp spots. For Topo's, Gaia has been flawless allowing downloading at any resolution desired, and with a rich feature set. Still, there is rarely a road on a topo that's not on Scenic map.
Agile Ride improvement package