Traffic Predict

Best Time to Drive from Santa Clara to Redwood City

Right now (3:20 pm PST): about 22 minutes via US-101 North, usually 23 at this time.

Only 22% 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.

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Typical drive time by departure time

Minutes from Santa Clara to Redwood City by day and time you leave (local time)
Leave5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
Mon2122253130272423232429303128232222
Tue2122263738312624232530323232282322
Wed2122263736302524242630333233282322
Thu2122263736312624242631323332292322
Fri2122242926252424242729293027242322
Sat2121212222222323232323232323232322
Sun2121212121222223232323232323222222

About this drive

On weekdays the 22-mile drive from Santa Clara to Redwood City (via US-101 North) usually takes as little as 21 minutes and up to 40 minutes, when leaving around 8:30 am on Tuesdays. The fastest times to leave are before 6:30 am or after 8 pm. Midday (11 am to 2 pm) it takes about 24 minutes. On weekends it is slowest around 4:30 pm on Saturdays (24 minutes).

About 17 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 4 miles surface streets (6 to 14 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Santa Clara to central Redwood City 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 Santa Clara to Redwood City?

On weekdays, leave before 6:30 am or after 8 pm. The drive usually takes about 21 minutes then, versus up to 40 minutes at the worst times.

How long does it take to drive from Santa Clara to Redwood City?

The 22-mile drive usually takes 21 to 40 minutes on weekdays, depending on when you leave, and about 24 minutes midday.

When is traffic worst from Santa Clara to Redwood City?

Leaving around 8:30 am on Tuesdays is usually slowest, about 40 minutes.

Freeways on this drive

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