Why the first one is worse than the worst one
A forecast blizzard is easy. Everybody moves their plans, half the flights are canceled the day before, and the people still traveling have left three hours early.
The first light freeze is the opposite. The forecast said cold, the roads look wet rather than white, nobody adjusts anything, and then the elevated ramps and the bridge decks are slick while the flat streets are fine. Traffic finds this out one vehicle at a time over about forty minutes, and by then everybody is already committed to a departure time chosen on the assumption of a normal Tuesday.
What actually stretches
- The ramps and the approaches go first, before the tunnels themselves. That is where the delay builds.
- Loading takes longer because the sidewalk outside your door has the same problem your street does.
- The vehicle reaching you is late before it starts, because it came across the city under the same conditions.
Add half an hour to whatever the departure windows say, and add a full hour if you are coming from Towson, Annapolis or anywhere the run is already long.
What it looks like before anybody has noticed

What the desk does that morning
Telephones people. Not everybody, because there is not time, but every early departure gets a call suggesting an earlier pickup. It is the one day a year this desk rings passengers before they ring it.
If your ride is that morning and you have not heard from us by the time you are awake, telephone +1 (443) 612-4708. Do not wait politely. Being told your pickup is fine takes ten seconds.
What to do the night before
- Look at the actual overnight low rather than the daytime forecast. Below freezing with anything damp on the ground is the condition that matters.
- If it looks like the first one, telephone the desk before it closes and move your pickup earlier. Moving a booking with notice is free and it is the entire point of having notice.
- Put your bags by the door. On a slow morning the ten minutes you save inside the house is real.
- Then behave as though nothing is wrong, because nine times out of ten nothing will be.
The second icy morning of the winter is never a problem. Everybody has recalibrated by then, and the roads get treated. It is only ever the first.