Here are some links to live feeds to the race. Tomorrow morning could get interesting as rain rolls in.
http://www.ustream.tv/channel/vZ42rrFgzCx
http://www.ustream.tv/mazdalive
http://livestream.com/endurance-radio/2015thunderhillrace
http://www.ustream.tv/search?q=25%20hours%20of%20thunderhill
http://www.ustream.tv/channel/vZ42rrFgzCx
http://www.ustream.tv/mazdalive
http://livestream.com/endurance-radio/2015thunderhillrace
http://www.ustream.tv/search?q=25%20hours%20of%20thunderhill