I made a previous post to receive some tips on travelling from Vinstra to Oslo. We ended up sleeping in the car and in the morning just made decision to leave and we made it! Thanks for all the help from fellow redditors.
Here is the path we took for those who are still waiting around in that area.
Went from Vinstra to Gala to Skei to Svingvoll to Follebu and now you can merge to E6 and make your way to Oslo or other routes.
That was one crazy day trying to figure out what to do! Just want to also say stay safe everyone who is impacted!
This website also really helps plan your route!
https://www.vegvesen.no/trafikk/kart#/?lat=65&lng=15&zoom=3&layer=fer,tra,ctv,tfl
by Nv91