Alaska oversize permits are valid for three days, but more time may be requested for distance or weather related issues.
Cab card weight
105,500
Weight
150,000 Gross
Single – 30,000
Tandem – 56,000
Tridem – 70,000
Quad – 80,000
Operating time
Daylight only (one-half hour before sunset to one-half hour after sunset), Monday through Saturday. 10′ wide and up to 16′ high and 85′ long may travel anytime. No Sunday travel.
Escort
Length:
Over 85′ – 1 escort
over 100′ – 2 escorts.
Overhang:
Over 10′ rear – 1 escort (can use extended light bar for up to 20′ in lieu of escort)
over 35′ – 2 escorts
Width:
Over 10’– 1 escort
over 12′ – 2 escorts
over 14′ – minimum of 3 escorts.
Weight: When special bridge crossing conditions such as straddling center line are enacted – 2 escorts.
Signs
Oversize” signs required on any wide load. Flags are required on overwidth loads/vehicles and on overhangs. Signs or flags are not required for movements that are overweight only