Best Time to Drive from Pomona to Simi Valley

Right now (5:18 am PDT): about 66 minutes via SR-118 West and I-210 West, usually 65 at this time.

Only 20% 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 69-mile drive from Pomona to Simi Valley (via SR-118 West and I-210 West) usually takes as little as 64 minutes and up to 111 minutes, when leaving around 7 am on Thursdays. The fastest times to leave are before 6 am or after 8 pm. Midday (11 am to 2 pm) it takes about 79 minutes. On weekends it is slowest around 2 pm on Saturdays (84 minutes).

About 64 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 5 miles surface streets (8 to 16 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Pomona (East Mission Boulevard) 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 Pomona to Simi Valley?

On weekdays, leave before 6 am or after 8 pm. The drive usually takes about 64 minutes then, versus up to 111 minutes at the worst times.

How long does it take to drive from Pomona to Simi Valley?

The 69-mile drive usually takes 64 to 111 minutes on weekdays, depending on when you leave, and about 79 minutes midday.

When is traffic worst from Pomona to Simi Valley?

Leaving around 7 am on Thursdays is usually slowest, about 111 minutes.

Freeways on this drive

SR-118 West in Los Angeles (20 miles) · I-210 West in Los Angeles (20 miles) · I-5 North in Los Angeles (13 miles) · SR-134 West in Los Angeles (8 miles) · SR-57 North in Los Angeles (4 miles)

Los Angeles traffic right now · Los Angeles traffic tomorrow

More drives

Simi Valley to Pomona (return trip) · Pomona to Los Angeles · Pomona to Santa Monica · Pomona to Pasadena · Pomona to Long Beach · Pomona to West Covina · Pomona to Burbank · Pomona to Glendale · Pomona to Santa Clarita · Pomona to Van Nuys · Pomona to Torrance · Pomona to LAX

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