What's The Steepest Grade You Have Towed...
What is the steepest grade you have towed? I am surprised how many big RV's are taking the Wilson Grade (33) (31) to (26) Idaho falls out of Jackson Wy. This is a 10% grade for 5 miles with no pul...
Forum Discussion
diazr2 wrote:
Bella Coola BC "The Hill" 18% 9KM gravel road.
Yes that is a steep hill. Last time I came up "The Hill" from Bella Coola and just past Atnarko where the road is the steepest, it was raining hard which turned the roadway into a mud pit. Without 4 wheel drive, I would not of made it up the hill and I was only pulling a 4,000 lb trailer.
The Duffey Lake Road descent into Pemberton Valley, though not as a long as "The Hill" which is unpaved)" is considered the steepest paved highway in BC. The decent is 3300' in 8 miles with 11 - 15% grades at its worst. On the other end of Duffey Lake Road, the decent down into Lillooet at its worst, is 1460' in 4 miles.
