Traffic Predict

Best Time to Drive from Long Beach to Simi Valley

Right now (11:04 pm PDT): about 58 minutes via I-405 North and SR-118 West.

Only 1% 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 Long Beach to Simi Valley by day and time you leave (local time)
Leave5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
Mon585961636162636778136192183149109776359
Tue585961626362646777128197186152113816459
Wed585961636362626677123189191165127916761
Thu626163656565677491122181181151114846660
Fri596062656564656985123170168139102746460
Sat5859596060626363646568716664626159
Sun5858585859606163626364636362616159

About this drive

On weekdays the 64-mile drive from Long Beach to Simi Valley (via I-405 North and SR-118 West) usually takes as little as 58 minutes and up to 197 minutes, when leaving around 3 pm on Tuesdays. The fastest times to leave are before 11 am or after 8:30 pm. Midday (11 am to 2 pm) it takes about 82 minutes. On weekends it is slowest around 4 pm on Saturdays (71 minutes).

About 61 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 2 miles surface streets (4 to 8 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from downtown Long Beach (Pacific Avenue) to central Simi Valley (3rd Street) 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 Long Beach to Simi Valley?

On weekdays, leave before 11 am or after 8:30 pm. The drive usually takes about 58 minutes then, versus up to 197 minutes at the worst times.

How long does it take to drive from Long Beach to Simi Valley?

The 64-mile drive usually takes 58 to 197 minutes on weekdays, depending on when you leave, and about 82 minutes midday.

When is traffic worst from Long Beach to Simi Valley?

Leaving around 3 pm on Tuesdays is usually slowest, about 197 minutes.

Freeways on this drive

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