Haven't driven it, but I'd say it's likely that you can't drive it at 102 km/h.
At 80 km/h, 154 km would be close to 2 hours.
"There's just so much ******** weight on my shoulders
All I'm trying to do is live my ************* life
Supposed to be happy, but I'm only getting colder
Wear a smile on my face, but there's a demon inside" - FFDP
This is a REAL FUN STRETCH OF ROAD in winter. Expect patches of black ice before the PP at Slave. Expect heavy truck traffic as it is a route to High Leave her. Also expect alot of drifting in around Utikima. Give it at least 2 hours, Or more if the weather gods frown.
I spent one winter plowing snow on 88 from Slave Lake to about km90?? It can be a fun stretch of road with many variable weather conditions. Good dry roads in one spot and freezing rain further up. Give your self the 2 hours to get there.
I hunt what I eat, I eat what I hunt