Traffic Predict
Best Time to Drive from Palo Alto to Mountain View
Right now (12:33 pm PDT): about 11 minutes via US-101 South and SR-85 South, usually 12 at this time.
Only 35% 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.
Typical drive time by departure time
| Leave | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 10 | 10 | 10 | 12 | 15 | 13 | 11 | 11 | 11 | 11 | 13 | 13 | 16 | 14 | 12 | 10 | 10 |
| Tue | 10 | 10 | 10 | 12 | 17 | 16 | 13 | 12 | 11 | 12 | 14 | 16 | 23 | 18 | 13 | 11 | 10 |
| Wed | 10 | 10 | 10 | 12 | 17 | 15 | 12 | 12 | 11 | 12 | 15 | 16 | 24 | 19 | 13 | 11 | 10 |
| Thu | 10 | 10 | 10 | 12 | 15 | 15 | 12 | 11 | 11 | 12 | 15 | 16 | 23 | 19 | 14 | 12 | 10 |
| Fri | 10 | 10 | 10 | 11 | 12 | 11 | 11 | 11 | 12 | 12 | 14 | 16 | 17 | 15 | 12 | 11 | 10 |
| Sat | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 12 | 12 | 12 | 12 | 11 | 11 |
| Sun | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 10 |
About this drive
On weekdays the 8-mile drive from Palo Alto to Mountain View (via US-101 South and SR-85 South) usually takes as little as 10 minutes and up to 24 minutes, when leaving around 5 pm on Wednesdays. The fastest times to leave are before 7:30 am or after 8:30 pm. Midday (11 am to 2 pm) it takes about 11 minutes. On weekends it is slowest around 6:30 pm on Saturdays (13 minutes).
About 5 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 2 miles surface streets (5 to 13 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Palo Alto (Middlefield Road) to central Mountain View (Castro 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 Palo Alto to Mountain View?
On weekdays, leave before 7:30 am or after 8:30 pm. The drive usually takes about 10 minutes then, versus up to 24 minutes at the worst times.
How long does it take to drive from Palo Alto to Mountain View?
The 8-mile drive usually takes 10 to 24 minutes on weekdays, depending on when you leave, and about 11 minutes midday.
When is traffic worst from Palo Alto to Mountain View?
Leaving around 5 pm on Wednesdays is usually slowest, about 24 minutes.
Freeways on this drive
US-101 South in Bay Area (4 miles) · SR-85 South in Bay Area (1.5 miles)
Bay Area traffic right now · Bay Area traffic tomorrow
More drives
Mountain View to Palo Alto (return trip) · Palo Alto to San Francisco · Palo Alto to Oakland · Palo Alto to San Jose · Palo Alto to Berkeley · Palo Alto to Walnut Creek · Palo Alto to San Mateo · Palo Alto to Hayward · Palo Alto to Pleasanton · Palo Alto to Santa Clara · Palo Alto to Richmond · Palo Alto to SFO