Just like a practice day during a professional race weekend: every lap is timed, near-race conditions, open passing. Practice Days are part of a Race Weekend (see "Race Series"), so available seats are prioritized for that weekend's entrants.

Prerequisites: Participant must be a graduate of the Skip Barber Three Day Racing School or other acceptable/accredited Racing School or racing experience, plus have successfully completed one of the following sets:

(A) Skip Barber Advanced One Day Racing School
or
(B) One (1) Skip Barber Lapping Session