You must sit in a different queue than I do. Main gate from 1530-1730 is gridlocked. I don't even try to leave during this time window as it takes me 45-60 minutes, without fail, and I'm east of the bridge. I will say that the morning traffic is almost non-existent now (precluding accidents) most days regardless of time. The evening traffic is atrocious. To put it into perspective, it takes me 15 minutes door-to-door during the wee hours in the morning or if I flew the midnight land time sortie.
Here's to hoping that the OR survey will yield improved traffic flow.