 Port Chester clears up by the time you get past Exit 2. Then it's a clean ride as you head up toward Norwalk, but some northbound traffic past Norwalk's Exit 15 crash at Exit 17, backing traffic up to Exit 15. On the southbound side of the Merritt Parkway, it's got some moderate traffic from 40 down to 36 Norwalk into New Canaan. Otherwise, a pretty good ride all the way down through to Greenwich. Northbound side in good shape from Greenwich up to Norwalk.