Traffic Predict

Best Time to Drive from Fullerton to Ontario

Right now (12:50 am PST): about 29 minutes via SR-60 East and SR-57 North.

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 Fullerton to Ontario by day and time you leave (local time)
Leave5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
Mon2830343535353434343338404136313028
Tue2831353635363636343438414441313128
Wed2831353635373535343438394238323029
Thu2830343535363635363538414638333128
Fri2830333434343433353944474440343029
Sat2829292930303131313134343432302928
Sun2828282828292930303030292929292928

About this drive

On weekdays the 26-mile drive from Fullerton to Ontario (via SR-60 East and SR-57 North) usually takes as little as 28 minutes and up to 47 minutes, when leaving around 4 pm on Fridays. The fastest times to leave are before 6 am or after 8:30 pm. Midday (11 am to 2 pm) it takes about 35 minutes. On weekends it is slowest around 4 pm on Saturdays (34 minutes).

About 18 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 8 miles surface streets (12 to 20 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Fullerton to central Ontario 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 Fullerton to Ontario?

On weekdays, leave before 6 am or after 8:30 pm. The drive usually takes about 28 minutes then, versus up to 47 minutes at the worst times.

How long does it take to drive from Fullerton to Ontario?

The 26-mile drive usually takes 28 to 47 minutes on weekdays, depending on when you leave, and about 35 minutes midday.

When is traffic worst from Fullerton to Ontario?

Leaving around 4 pm on Fridays is usually slowest, about 47 minutes.

Freeways on this drive

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