If I take 87 south from Holbrook to Scottsdale, it saves me about 70 miles rather than going through Flagstaff and down 17. 87 will also bring us into Scottsdale rather than around the 101 from the north side. We'll be in two ext. cab regular bed pickups with a 6x12 Uhaul trailer behind each one. We're going to be filling up in Holbrook. I'm curious if we will be ok going down 87 with the trailers. After being on the road for 17-18 hours already at that point (we've got two people in each truck to trade drivers), I'd like to knock an hour or so off drive time if I can. Oh, this will be around 12-1 in the morning too, so that will probably play into it some.