Great ride
I have driven the ALCAN more times than I could tell you. Started doing it when it was all gravel and still continue now it is paved. Things that are VERY important is to look for black skid marks as you go down the road, frost heaves are very large (especially in the upper run into the YuKon Territory) you will see the scraps and black marks well before the heave, just go slow and enjoy the road, these heaves will rip a 5er apart. Most of it is single lane and very woodsy. Laird Junction is a great stop over to enjoy the natural hot springs...no charge, just have to walk through the forest for a ways! Have a CB, many reports of gas prices, road problems etc. will be transmitted over these. Carry extra gas/desiel since many of the gas stops are far and few between. Time seems to stand still and the scenery gets to look the same after a while, but never fails to amaze you when a bear/moose/bison or whatever comes out in front of you. If you have small pets, DO NOT let them out alone in areas, eagles will be there and know that small pets are an easy targets, especially in designated rest areas. Weather is very unpredicable, plan for anything. Be careful of strangers when you get farther North, people seem to change a bit. Take survival gear/water/food and warm clothes and two (2) spare tires for each vehicle. It is a very long drive, but you will never forget it.