At spooner summit there are two access points. One towards south lake by the fire station, and one trail down towards carson/voltaire/kings canyon that starts behind the NV DOT Building across from the snowmobile rental/riding area. There is nothing In Incline Village to note. Off of 267 by kings beach are tons of trails, and many hidden at the end of roads in kings beach.
Theres a ton off good easy stuff at boca dam, prosser, dog valley. Moon rocks out in reno, johnson lane in carson, jumbo grade in washoe valley.
Checkout
https://www.riderplanet-usa.com/
It's sort of the go to for basic information