Humboldt-Toiyabe National Forest Campgrounds Trumbull Lake CampgroundHumboldt–Toiyabe National Forest Campgrounds Trumbull Lake Campground, nestled in the Humboldt-Toiyabe National Forest near Bridgeport, California, is a serene high-altitude camping destination at 9,980 feet… Share this: Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on X (Opens in new window) X Share on Tumblr (Opens in new window) Tumblr Share on Pinterest (Opens in new window) Pinterest Related