U6 is divided into four eight minute quarters, for a total game time of 32 minutes.
U8 is divided into four 12 minute quarters (total 48 mintes).
U10 is divided into two 25 minute halves (total 50 minutes).
U14 is divided into two 30 minute halves (total 60 minutes).
U16 is divided into two 35 minute halves (total 70 minutes).
U18/19 is divided into two 45 minute halves (total 90 minutes)