Some time in the next week I'll be towing my 42' new 5th wheel toy hauler to warm weather. On the map it looks shorter to leave I-25 at exit 325 and take hwy 3 to I-40. And by passing all the hills on I-25. Would there be a advantage to taking #3? Pulling 17,000 pounds thru the twisties is not fun like it is on my C-14. Is there any snow still on the ground? Thanks Rick