Heading off the Cape

typical

Sunday at a glance

Typical · 118 hours ago

Best window: around 8 AM (~56 min)
Avoid: around 1 PM (~91 min, +35 vs calmest)
Latest: 68 min (6 min over clear road)

Plan the beach day before the drive home →

Typical Sunday · Sagamore Bridge → Boston

near clear2× +

	6a	7a	8a	9a	10a	11a	12p	1p	2p	3p	4p	5p	6p	7p	8p	9p
Sun	–	–
Mon								–	–	–	–	–	–	–	–	–

Swipe sideways for later hours.

Source: Google Routes API

Leaving the Cape via the Sagamore Bridge on Sunday? Clearest measured crossing is around 8 AM (~56 min) — plan the beach day before the drive home →See how recent Sundays actually went →

Live conditions right now

Routes home

Clear Moderate Heavy

Current Drive Time to Boston · Return

~1h 8m

Typical for this hour

Typical · 118 hours ago

Cape Cod Traffic on Sunday

Sunday is the heaviest return day of the week. The backup builds through the early afternoon and holds into the evening — here is the typical hour-by-hour pattern so you can time the drive home.

On a typical Sunday, the calmest window is around 8 AM (~56 min) and the worst is around 1 PM (~91 min, up to ~103 on busy days — about 63% over a clear run).

Cape Cod Traffic on Sunday — FAQ

What is the best time to leave Cape Cod for Boston on a Sunday?

Based on measured readings, the calmest Sunday window is around 8 AM, when the drive typically runs about 56 minutes. The closer you get to 1 PM, the worse it gets.

How long does Cape Cod to Boston take on a Sunday?

Anywhere from about 56 minutes in the calmest window to 91 minutes at the Sunday peak — and up to roughly 103 minutes on the busiest days. These are measured averages from drive-time readings taken every 15 minutes, not estimates.

When is the Sunday drive home from Cape Cod worst?

The peak is around 1 PM, averaging 91 minutes to Boston — about 63% over a clear run. It typically eases within a few hours either side.

Are these Cape Cod drive times measured or estimated?

Measured. A collection job records the with-traffic drive time from the Google Routes API every 15 minutes during Cape travel windows.

Answers computed from measured readings.