Best Time to Drive from Northridge to Fountain Valley

Right now (12:51 am PST): about 54 minutes via I-405 South.

None 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 59-mile drive from Northridge to Fountain Valley (via I-405 South) usually takes as little as 53 minutes and up to 289 minutes, when leaving around 2 pm on Wednesdays. The fastest times to leave are before 7:30 am or after 9 pm. Midday (11 am to 2 pm) it takes about 154 minutes. On weekends it is slowest around 2 pm on Saturdays (109 minutes).

About 54 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 5 miles surface streets (6 to 19 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Northridge to central Fountain Valley 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 Northridge to Fountain Valley?

On weekdays, leave before 7:30 am or after 9 pm. The drive usually takes about 53 minutes then, versus up to 289 minutes at the worst times.

How long does it take to drive from Northridge to Fountain Valley?

The 59-mile drive usually takes 53 to 289 minutes on weekdays, depending on when you leave, and about 154 minutes midday.

When is traffic worst from Northridge to Fountain Valley?

Leaving around 2 pm on Wednesdays is usually slowest, about 289 minutes.

Freeways on this drive

I-405 South in Los Angeles (42 miles) · I-405 South in Orange County (12 miles)

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

More drives

Fountain Valley to Northridge (return trip) · Northridge to Los Angeles · Northridge to Rancho Cucamonga · Northridge to Long Beach · Northridge to Anaheim · Northridge to Riverside · Northridge to Santa Ana · Northridge to Irvine · Northridge to Fontana · Northridge to Oxnard · Northridge to Huntington Beach · Northridge to Glendale

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