Traffic Predict

Best Time to Drive from Upland to Fontana

Right now (6:53 pm PDT): about 20 minutes via I-10 East, usually 18 at this time.

Only 43% 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 Upland to Fontana by day and time you leave (local time)
Leave5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
Mon1616161817181918212123232320212017
Tue1616171817181818192022232120202017
Wed1616171818181920191921212120171816
Thu1616171817181818192022212120181817
Fri1616161717181919202223222222191817
Sat1616161616161717171818181818191817
Sun1616161616161616161716161717171717

About this drive

On weekdays the 15-mile drive from Upland to Fontana (via I-10 East) usually takes as little as 16 minutes and up to 24 minutes, when leaving around 3:30 pm on Tuesdays. The fastest times to leave are before 7:30 am or after 9 pm. Midday (11 am to 2 pm) it takes about 19 minutes. On weekends it is slowest around 6:30 pm on Saturdays (19 minutes).

About 13 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 3 miles surface streets (4 to 7 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Upland to central Fontana 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 Upland to Fontana?

On weekdays, leave before 7:30 am or after 9 pm. The drive usually takes about 16 minutes then, versus up to 24 minutes at the worst times.

How long does it take to drive from Upland to Fontana?

The 15-mile drive usually takes 16 to 24 minutes on weekdays, depending on when you leave, and about 19 minutes midday.

When is traffic worst from Upland to Fontana?

Leaving around 3:30 pm on Tuesdays is usually slowest, about 24 minutes.

Freeways on this drive

I-10 East in Inland Empire (13 miles)

Inland Empire traffic right now · Inland Empire traffic tomorrow

More drives

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

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