Seabiscuit's pre-Charles S. Howard silks are shown as green and white. Before Howard bought him Wheatley Stables owned Seabiscuit. Their silks were golden yellow with purple sleeves and cap.
In the final scene at the winner's circle, an apparent newsreel cameraman is filming while cranking his camera - backwards. He pauses for a few seconds, starts to crank one way, then the other. Finally, he resumes cranking, this time in the correct direction.