I actually live south of those areas but it is part of my work area. Your trip up to the Salmon Glacier...that old building used to be the main Mill for the Grand Duc Mine site. There is a portal that begins there and goes up under the Salmon Glacier to the mine site.
Home is in Terrace for me...
Now you were really in my neck of the woods. Telegraph Creek is actually Highway 51 and maintained year round. (I just got back from there). Too bad you didn't zip into Cassiar north of Dease Lake (just before Jade City).
Anyway always cool to see pics of "my hood" on here and see others...
Kinda off topic but my fuel tank usually gets me about 250km before I need to take a leak and a quick break so I generally do that and fill up at same time. My HD fuel gauge was far more accurate than my 2018 ST. "Distance to Empty" is just fluff on this bike.
You will have options. Just make sure when you are nearing the end of your day, the nearest town isn't too far away. It will very very likely have a place to sleep. All those places you mention have lots of hotels. I would be a little careful between Fort Nelson and Whitehorse as some of the...
For us Canadians, 10k means 10,000 kilometres.....Do our US brothers mean 10k is 10,000 MILES? Quite the difference in distance. Sorry for the thread drift....