Neither Banff nor Jasper National Parks have an excellent Icefields Parkway guide online.
It has detailed kilometerposts, campgrounds, hostels, viewpoints, and trailheads.
I scanned it and will send to you either in PDF or Word. Too big to post here.
Just e-mail me at: johnegan@vcn.com

More Icefield Parkway info:

https://www.canadianrockies.net/icepwy.html - a bit of a write-up on what you'll see along the way, and if you click the links for each section, you'll get a much more detailed write-up of the route, described by the kilometer, including where the hostels, lookouts, ranger stations, etc. are, as well as naming the mountains around that area.

And a few more of the plethora of websites on that stretch of road:
https://www.pc.gc.ca/pn-np/ab/jasper/visit/visit14_e.asp
https://www1.travelalberta.com/conten...m?roadtripID=7
https://www.icefieldsparkway.worldweb.com/