NBC Sports Network carries extensive coverage of Time Trials from Indy throughout the weekend.

 Category                                                Track                         Running Time                                  Network


 Friday, May 18, all times Eastern

 NASCAR Camping World
 Truck Series practice
 Charlotte

 10:30am-12:00pm (L)

 NASCAR Sprint Cup Series
  Showdown/All-Star practice
 Charlotte

 12:00pm-3:00pm (L)
 

 NASCAR Camping World
 Truck Series qualifying
 Charlotte

 4:00pm-5:00pm (L)

 NASCAR Sprint Cup Series
  Showdown/All-Star qualify.
 Charlotte

 5:00pm-6:00pm - S (L)
 6:00pm-7:30pm - A-S (L) 

 NASCAR Camping World
 Truck Series race
 Charlotte

 7:30pm-8:00pm prerace (L)
 8:00pm-10:30pm race (L)

 Saturday, May 19, all times Eastern

 IZOD IndyCar Series
  Pole Day qualifying
 Indianapolis

 11:00am-2:30pm (L)
 4:30pm-6:30pm (L)


 Sprint Cup Crew Challenge

 Charlotte

 12:00pm-2:30pm

 NHRA Full Throttle Drag Racing
 qualifying
 Topeka

 5:00pm-7:00pm (delayed)


 NASCAR Sprint Cup Series
  Showdown/All-Star Races
 Charlotte

 7:00pm-7:30pm prerace (L)
 7:30pm-11:00pm races (L)

 Sunday, May 20, all times Eastern

 MotoGP
 Le Mans

 8:00am-9:00am (L)


 IZOD IndyCar Series
  Bump Day qualifying

 Indianapolis

 12:00pm-6:30pm (L)

 NASCAR Nationwide Series
 race

 Iowa

 1:30pm-2:00pm (L)
 2:00pm-5:00pm

ESPN

 Lucas Oil Off Road Racing

 Firebird

 2:00pm-3:00pm

 MotoGP Moto2
 Le Mans

 4:00pm-5:00pm (delayed)


 ARCA Stock Cars
 Toledo

 5:00pm-7:00pm (delayed)


 NHRA Full Throttle Drag Racing
  eliminations
 Topeka

 7:00pm-10:00pm (delayed)