Featured The Great (red) Salt Lake

There's a railroad causeway that divides the Great Salt Lake in Utah. The northern part apparently has a lot of red algae. Between the months of August and September, the algae concentration is higher making the water appear red or pink. I thought it might be a unique scrambler ride to get up there and check it out. (Google pic attached.)

Has anyone tried riding that dirt road along the tracks? I've done some searching and haven't found info if it's open to any traffic.