I’m south of Eagle River, in Anchorage.
I believe that picture was of Vine Road, southeast of Wasilla.
Continue south from Wasilla to Eagle River and south more for Anchorage. Eagle River folks had a tough time getting home. Bumper to bumper traffic and worries about bridges. A co-worker lives in Eagle River and was without power when she got home, but it was restored later in the day (not sure when).
Not a terrific map, but all I can find for now....Anchorage at the bottom, then work your way up to Eagle River and further up to Wasilla.
http://www.bellsalaska.com/wp-content/uploads/2016/03/Parks-Highway.jpg
There is only one road going north out of Anchorage...the Glenn Highway
Thank you. Hope all’s well with you.