Note: All times are ET and tentative. RELATED: Stories to watch in 2016 | What team faces the biggest transition? FRIDAY, FEBRUARY 12: ON TRACK -- 5-5:55 p.m.: NASCAR Sprint Cup Series Sprint Unlimited practice -- 6:30-7:25 p.m.: NASCAR Sprint Cup Series Sprint Unlimited final practice SATURDAY, FEBRUARY 13: ON TRACK -- 10:30 a.m-12:25 p.m.: NASCAR Sprint Cup Series practice -- 1:30-3:25 p.m.: NASCAR Sprint Cup Series practice -- 8:15 p.m.: NASCAR Sprint Cup Series Sprint Unlimited, (75 laps, 187.5 miles) SUNDAY, FEBRUARY 14: ON TRACK -- 1:15 p.m.: NASCAR Sprint Cup Series Daytona 500 Coors Light Pole Qualifying WEDNESDAY, FEBRUARY 17:…