How to get to the Barangaroo from Central station in under 25 minutes

To the suburb of Barangaroo 11 min round trip, 5 minutes by train and 7 mins walking.

To the Barangaroo reserve from the suburb of Barangaroo is an easily accessible 12 to 14 min
walk

Details by Trian:

From Sydney central station to the suburb of Barangaroo
From Central station the suburb of Barangaroo
Take the T1, T3 or T8 train lines to Wynyard station which
takes about 5 mins by train.
At Wynyard station Take exit 4, Clarence St
and then walk the 500 to 600 meters via
Exit 4, Clarence St