|  Designates a truck route. | 
				
					|  Designates a truck route. | 
				
					|  Designates the route is a National 
					Network route for trucks. | 
				
					|  Designates the route is not a 
					National Network route for trucks. | 
				
					|  Designates that trucks carrying 
					hazardous materials are permitted on the route. | 
				
					|  Designates that trucks carrying 
					hazardous materials are not permitted on the route. | 
				
					|  All trucks and commercial vehicles 
					are required to exit next right. | 
				
					|  Truck weight limit of 10 tons. | 
				
					|  Truck weight limit of 5 tons per 
					axle. | 
				
					|  Truck weight limit of 7000 lbs when 
					empty. | 
				
					|  Truck weight limit of 3200 kg when 
					empty. (for drivers visiting Canada) | 
				
					|  Designates truck weight limits. | 
				
					|  Designates truck weight limits. (for 
					drivers visiting Canada) | 
				
					|  Designates truck weight limits. | 
				
					|  Designates truck weight limits. (for 
					drivers visiting Canada) | 
				
					|  Designates truck weight limits. (for 
					drivers visiting Canada) | 
				
					|  Designates truck weight limits. (for 
					drivers visiting Canada) | 
				
					|  | 
				
					|  Supplemental plaque. (for drivers 
					visiting Canada) | 
				
					|  Trucks 
					must use the right lane. | 
				
					|  A 
					truck lane is 500 feet ahead. | 
				
					|  A 
					truck lane is 150 meters ahead. (for drivers visiting 
					Canada) | 
				
					|  The designated lane is only for 
					vehicles which are experiencing mechanical problems and are 
					unable to stop. | 
				
					|  Trucks are not allowed on the 
					designated road. | 
				
					|  Commercial vehicles are not allowed 
					on the designated road. | 
				
					|  Vehicles with lugs are not allowed on 
					the designated road. | 
				
					|  |