 WBAL News Radio 1090 and FM 101.5. Traffic and weather. Asking yourself, Beltway, are the back roads? Well, it will be a good time to take the back roads as accident cleanup continues on the interloop prior to the 83 merge. Crews are continuing to clean up a spill from an overturned dump truck. The interloop is slow from the Pikesville area, and the outer loop is definitely slow through Towson. Old Court Road or Greenspring Valley Road, they're two of the alternate routes you could take.