The Upper and Lower Twin Lakes in Bridgeport offer elite trout fishing. They are both well stocked with rainbows, and have notably produced the last two California state record brown trout. Anglers can also find rainbow trout, brook trout, native Lahontan cutthroat trout, and kokanee salmon.

The Upper Twin covers nearly 400 acres, while Lower Twin is slightly smaller, at just over 250 acres. Boating, camping, and cabin rentals are available.