Best Time to Drive from South Boston to Southbridge

Right now (9:06 pm EDT): about 74 minutes via I-90 West, usually 71 at this time.

Only 47% of this drive is measured by working traffic sensors right now. The rest is estimated from nearby sensors, typical speeds and street traffic, so times can be off. Why so few sensors work.

About this drive

On weekdays the 61-mile drive from South Boston to Southbridge (via I-90 West) usually takes as little as 65 minutes and up to 163 minutes, when leaving around 3 pm on Fridays. The fastest times to leave are before 7 am or after 8 pm. Midday (11 am to 2 pm) it takes about 85 minutes. On weekends it is slowest around 11:30 am on Sundays (94 minutes).

About 44 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 17 miles surface streets (24 to 80 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central South Boston to central Southbridge along the route on the map. Starting or ending elsewhere in a big city can add or save several minutes.

Simulated from typical freeway speeds at each point of the drive for the time you would reach it, from every 5-minute reading we have recorded. We don't have sensors on surface streets yet, so the time on them is estimated from how congested the freeways around each end of the drive are at that time, in both directions: streets jam when the freeways do.

Questions

What is the best time to drive from South Boston to Southbridge?

On weekdays, leave before 7 am or after 8 pm. The drive usually takes about 65 minutes then, versus up to 163 minutes at the worst times.

How long does it take to drive from South Boston to Southbridge?

The 61-mile drive usually takes 65 to 163 minutes on weekdays, depending on when you leave, and about 85 minutes midday.

When is traffic worst from South Boston to Southbridge?

Leaving around 3 pm on Fridays is usually slowest, about 163 minutes.

Freeways on this drive

I-90 West in Boston (44 miles)

Boston traffic right now · Boston traffic tomorrow

More drives

Southbridge to South Boston (return trip) · South Boston to Providence · South Boston to Fall River · South Boston to Nashua · South Boston to New Bedford · South Boston to Haverhill · South Boston to Malden · South Boston to Medford · South Boston to Taunton · South Boston to Weymouth · South Boston to Revere · South Boston to Peabody

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