People tend to check in during these times:
There is no direct access to Logan Airport within the northbound tunnel; airport traffic must get off at Exit 20 in the South Bay area to take Interstate 90 eastbound.
Make sure you aren't checking in while driving. Also, turn on your lights.
There is a great view of the Zakim Bridge once you get through.
Hold your breath. It always smells like homeless poop.
If you're planning on driving all the way through the tunnel, get in the far left lane.
This is hell.
As tunnels go, this one is pretty good. Gets you where you need to go.
Beware after midnight. That's when the cones come. And there's no way out..
Don't drive under the lights, they might fall on you.
Don't use the exit only lanes to pass people if there is traffic. It's just rude.
If you are heading southbound and you are not getting off at Purchase St (Exit 23), stay to the left. During heavy traffic times, Purchase St backs up.
Fart it will smell better
This tunnel rocks.
Check out the cool ceiling lights.
I left a long time ago and still stuck in the tunnel
Coolest circular thing I've ever been in
Right side of tunnel has access to 93 south even though it says mass pike and Albany st