1.6 miles of unpleasant washboardy gravel road. The same turnoff as Collier State Park - cheaper, and you get what you pay for! Flat, featureless, 3' tall undergrowth and 60' tall ponderosa pines scattered about. There is a trail to the Williamson River about 1/3 mile away.
Nestled between too-busy US 395 and the West Walker River. Everybody is either a fishermen or folks bombing down 395. The first nice federal campground coming south from Reno. This place should be open more days of the year - closes too early in the fall, opens too late in the summer.
The place to camp if you're visiting Marble. Crystal River is a little gem. Beware the vermin.
on a lovely little aspen-lined creek a few miles above Bishop. You can go even farther up either road and come to a lake, but this is a nice compromise, in the valley below the fork in the road. Save a few miles of driving straight up. Behind a big-ass moraine which cuts the valley in two. It's open and very pretty, with the annoying corporate management that most (all?) of the Inyo Forest campgrounds have.