Best Time to Drive from Chino Hills to Corona

Right now (6:03 pm PDT): about 25 minutes via SR-71 North and SR-91 East, usually 19 at this time.

Only 58% 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 17-mile drive from Chino Hills to Corona (via SR-71 North and SR-91 East) usually takes as little as 17 minutes and up to 21 minutes, when leaving around 3:30 pm on Fridays. The fastest times to leave are before 8 am or after 5:30 pm. Midday (11 am to 2 pm) it takes about 19 minutes. On weekends it is slowest around 4:30 pm on Saturdays (18 minutes).

About 14 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 3 miles surface streets (4 to 6 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Chino Hills to central Corona 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 Chino Hills to Corona?

On weekdays, leave before 8 am or after 5:30 pm. The drive usually takes about 17 minutes then, versus up to 21 minutes at the worst times.

How long does it take to drive from Chino Hills to Corona?

The 17-mile drive usually takes 17 to 21 minutes on weekdays, depending on when you leave, and about 19 minutes midday.

When is traffic worst from Chino Hills to Corona?

Leaving around 3:30 pm on Fridays is usually slowest, about 21 minutes.

Freeways on this drive

SR-71 North in Orange County (5 miles) · SR-91 East in Orange County (4 miles) · SR-71 North in Los Angeles (3 miles)

Los Angeles traffic right now · Los Angeles traffic tomorrow · Orange County traffic right now · Orange County traffic tomorrow

More drives

Corona to Chino Hills (return trip) · Chino Hills to Los Angeles · Chino Hills to Long Beach · Chino Hills to Anaheim · Chino Hills to Riverside · Chino Hills to Santa Ana · Chino Hills to Irvine · Chino Hills to San Bernardino · Chino Hills to Fontana · Chino Hills to Moreno Valley · Chino Hills to Huntington Beach · Chino Hills to Glendale

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