The green flag drops for the 69th annual 12 Hours of Sebring Saturday, March 20, at 10:10 a.m., broadcast live on NBCSN from 10:00 a.m.-12:00 p.m., and then 7:00-10:30 p.m.
NBC TrackPass subscribers will be able to stream the whole race, starting at 10:00 a.m.
As well, IMSA radio will be covering the race on IMSA.com, RadioLeMans.com, Sirius channel 216, and …