 If you're headed northbound on 81, doing some traveling, be aware as you approach 66, you got a crash blocking the left side of the roadway. You're going to see plenty of brake lights. Be ready to move over to the right as you approach 66. That's on 81 northbound. If you're headed northbound on I-95, you're slowing down between the Thornburg exit up towards Fredericksburg. Past Fredericksburg, it's a straight shot up towards Springfield. Inner loop of the Beltway, headed across the American Legion Bridge into Maryland. Right lane should be blocked with a work crew.