Only one human has been found, a partial skeleton of the La Brea Woman dated to approximately 10,000 calendar years (c. 9,000 radiocarbon years) BP, who was 17 to 25 years old at death and found associated with remains of a domestic dog, and so was interpreted to have been ceremonially interred. John C. Merriam of the University of California led much of the early work in identifying species in the early 20th century.

Is it true that has anyone ever died in the la brea tar pits?
no