 Sponsored by Bristol-Myers Squibb. 528. Traffic and weather on the 8s. Let's check in with Rob Stallworth in the traffic center. Thanks, John. Beltway remains in good shape throughout both Maryland and Virginia. In Maryland, northbound 4 looks good coming up from southern Maryland headed through Upper Marlboro as you continue toward the Beltway. No problems northbound on 5 and 301.