Traffic Predict

Best Time to Drive from Riverside to Downey

Right now (2:05 pm PST): about 60 minutes via SR-91 West, usually 61 at this time.

Only 36% 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 Riverside to Downey by day and time you leave (local time)
Leave5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
Mon5063737268585654545660585955515049
Tue5068817468595654545760666559524948
Wed5063727467585555545866696761524947
Thu4963686462575656576166716659524948
Fri4859585656575557606366696963534947
Sat4750505050515253555455585552514947
Sun4748484950525453535453535252525147

About this drive

On weekdays the 50-mile drive from Riverside to Downey (via SR-91 West) usually takes as little as 47 minutes and up to 81 minutes, when leaving around 7 am on Tuesdays. The fastest times to leave are before 5:30 am or after 7:30 pm. Midday (11 am to 2 pm) it takes about 56 minutes. On weekends it is slowest around 4:30 pm on Saturdays (58 minutes).

About 46 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 4 miles surface streets (6 to 17 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Riverside to central Downey (Downey Avenue) 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 Riverside to Downey?

On weekdays, leave before 5:30 am or after 7:30 pm. The drive usually takes about 47 minutes then, versus up to 81 minutes at the worst times.

How long does it take to drive from Riverside to Downey?

The 50-mile drive usually takes 47 to 81 minutes on weekdays, depending on when you leave, and about 56 minutes midday.

When is traffic worst from Riverside to Downey?

Leaving around 7 am on Tuesdays is usually slowest, about 81 minutes.

Freeways on this drive

Riverside to Downey over Thanksgiving: when to leave →

More drives

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