Best/Fastest route to Edmonton from Florida

Not sure if it's the fastest or not but we often head up the turnpike from here in south Florida, Stuart, to Wildwood, go west to Crystal River, north on Hwy 19 to Interstate 10, west on 10 to Breaux Bridge LA, take that angled interstate, interstate 49, to Shreveport and west to FT Worth on interstate 20. From there we take Hwy 287 to Amarilo Texas across via Dalhart, etc to Raton, NM. Then north on interstate 25 to hit I 90 over to Butte, Billing area, north to Great Falls and north to cross the border at Coutts-Sweetgrass and on north. I try to avoid both Calgary and Edmonton due to their sizes.

I have driven solo in a car from Anchorage to the Houston Texas area in 6 days but once of that, is plenty for me. Didn't have any choice that trip though.