Traffic Predict
Best Time to Drive from San Jose to Hercules
Right now (7:18 pm PDT): about 79 minutes via I-680 North, usually 67 at this time.
Only 72% 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 | 61 | 62 | 66 | 70 | 68 | 67 | 66 | 66 | 68 | 71 | 84 | 83 | 81 | 73 | 65 | 62 | 61 |
| Tue | 61 | 62 | 66 | 73 | 71 | 67 | 66 | 66 | 67 | 72 | 86 | 94 | 91 | 79 | 72 | 63 | 60 |
| Wed | 60 | 62 | 66 | 72 | 70 | 67 | 66 | 66 | 67 | 75 | 86 | 96 | 94 | 81 | 72 | 64 | 60 |
| Thu | 61 | 62 | 67 | 75 | 72 | 68 | 65 | 65 | 66 | 76 | 87 | 96 | 96 | 82 | 73 | 65 | 60 |
| Fri | 60 | 62 | 64 | 66 | 66 | 65 | 65 | 66 | 70 | 82 | 90 | 91 | 84 | 74 | 67 | 63 | 61 |
| Sat | 60 | 61 | 61 | 61 | 62 | 62 | 64 | 66 | 67 | 69 | 71 | 69 | 67 | 65 | 64 | 63 | 61 |
| Sun | 60 | 60 | 60 | 60 | 60 | 61 | 63 | 63 | 65 | 65 | 66 | 66 | 65 | 65 | 64 | 63 | 61 |
About this drive
On weekdays the 67-mile drive from San Jose to Hercules (via I-680 North) usually takes as little as 60 minutes and up to 96 minutes, when leaving around 4 pm on Wednesdays. The fastest times to leave are before 7:30 am or after 8 pm. Midday (11 am to 2 pm) it takes about 68 minutes. On weekends it is slowest around 3 pm on Saturdays (71 minutes).
About 63 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 4 miles surface streets (4 to 5 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from downtown San Jose to central Hercules 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 San Jose to Hercules?
On weekdays, leave before 7:30 am or after 8 pm. The drive usually takes about 60 minutes then, versus up to 96 minutes at the worst times.
How long does it take to drive from San Jose to Hercules?
The 67-mile drive usually takes 60 to 96 minutes on weekdays, depending on when you leave, and about 68 minutes midday.
When is traffic worst from San Jose to Hercules?
Leaving around 4 pm on Wednesdays is usually slowest, about 96 minutes.
Freeways on this drive
I-680 North in Bay Area (39 miles) · SR-4 West in Bay Area (12 miles) · I-880 North in Bay Area (12 miles)
Bay Area traffic right now · Bay Area traffic tomorrow
More drives
Hercules to San Jose (return trip) · San Jose to San Francisco · San Jose to Oakland · San Jose to Palo Alto · San Jose to Berkeley · San Jose to Fremont · San Jose to Walnut Creek · San Jose to San Mateo · San Jose to Hayward · San Jose to Mountain View · San Jose to Pleasanton · San Jose to Richmond