Download the worldwide TV schedule for the 24Hours of Spa at this link. Programming is July 29-August 1. According to the schedule in the US Bloomberg TV will broadcast the race "live"... looking at the Bloomberg TV schedule on the website you see that there's normal programming sched'ed... hmmmm.
Live video at this link... hopefully.
http://www.total24hours.com/24h-spa/nl/videolive2.cfm