Bridgewater Bridge has technically already finished construction.
From what I gathered, it will open to traffic tomorrow (Jun 2 Monday in Hobart time)

<Source>
Many news sources
e.g. https://newnorfolknews.com/2025/05/traffic-change-details-for-bridgewater-and-granton-this-sunday/

https://www.themercury.com.au/news/tasmania/thousands-of-tasmanians-register-for-bridgewater-bridge-community-opening/news-story/33c8901824ef7890227f8c0ec974bcf9

https://pulsetasmania.com.au/news/thousands-to-walk-new-bridgewater-bridge-this-weekend-before-it-opens-to-traffic/

This will become a co-ed education 2026 and be renamed to Asquith High School

https://asquithgir-h.schools.nsw.gov.au/news/2025/6/update-to-our-co-educational-transition.html

This will become a co-ed education and be renamed to Hornsby High School

https://asquithboy-h.schools.nsw.gov.au/news/2025/6/update-to-our-co-educational-transition.html