If you watch my breakdown here, you will find the act lengths are:
Act 1: 0.00 – 24.32
Act 1 length: 24.32
Act 2: 24.32 – 32.02
Act 2 length: 7.30
Act 3: 32.02 – 41.08
Act 3 length: 9.06
Act 4: 41.08 – 44.56
Act 4 length: 3.48
Act 5: 44.56 – 57.44
Act 5 length: 12.48
This article explains how many scenes in each act are dedicated to each story thread: Trilogy, Season, Personal and Storyworld:
Screenwrite.org 