In 2017, Texas high school football practice begins as follows:

5A AND 6A SCHOOLS WITHOUT SPRING TRAINING, 4A, 3A, 2A, 1A
Date Event or Deadline
August 7 First day of conditioning (No contact activities permitted. No contact equipment except helmets may be worn.)
August 11 First day of contact
August 18 First scrimmage
August 23 Second scrimmage (5 Day Rule applies)
August 28 Third scrimmage (Schools opting for a third scrimmage shall not play during week one)
5A AND 6A SCHOOLS WITH SPRING TRAINING
Date Event or Deadline
August 14 First day of conditioning
August 18 First day of contact
August 25 First scrimmage
August 30 Second scrimmage (Schools opting for a second scrimmage shall not play during week one)