Traffic Predict

I-580 West Traffic in Bay Area

As of 11:16 am PST, I-580 West in the San Francisco Bay Area is averaging 55 mph across 47 sensors, 4 mph slower than usual for this time. The slowest stretch is near Stenmark Dr, at 15 mph (usually 46 mph). 2 sensors report stop-and-go traffic under 30 mph.

Open the live map of I-580 West →

Is I-580 West moving right now?

Slow stretches as of 11:16 am PST, and why:

Earlier in the last 24 hours

Best time to drive I-580 West

Traffic is usually worst on Thursday around 8 am (about 44 mph). On weekdays the morning slowdown peaks around 8 am (44 mph on Thursdays) and the evening slowdown around 4 pm (62 mph on Fridays). Midday (10 am to 2 pm) averages 60 mph. On weekends it is slowest on Saturdays around 12 pm (58 mph).

Typical average speed (mph) on I-580 West in Bay Area, by day and hour (local time)
Day5am6am7am8am9am10am11am12pm1pm2pm3pm4pm5pm6pm7pm8pm9pm
Mon6958514753586162636465656566676668
Tue6958514548555961636565656466676768
Wed7058524549556061626464646465666768
Thu6958514449566162636465656466676768
Fri6958535257596061626363626265666768
Sat6968666665636058596061626365666667
Sun6969696867656361616161616162636468

Averages of every 5-minute reading we have recorded at this time of the week. Colors match the live map.

Questions

Why is I-580 West slow right now?

Near Stenmark Dr Off: 15 mph, likely heavier traffic than usual for this time (usually 46 mph). Near Oppo Strobridge Ave On-e-diag: 21 mph, likely heavier traffic than usual for this time (usually 57 mph).

When is traffic worst on I-580 West in Bay Area?

Traffic on I-580 West is usually worst on Thursday around 8 am (about 44 mph).

What is the best time to drive I-580 West in Bay Area?

On weekdays, avoid around 8 am (44 mph on Thursdays) and around 4 pm (62 mph on Fridays). Midday (10 am to 2 pm) averages 60 mph, and early mornings and late evenings are fastest.

Is I-580 West busy right now?

As of 11:16 am PST, I-580 West in the San Francisco Bay Area is averaging 55 mph across 47 sensors, 4 mph slower than usual for this time. The slowest stretch is near Stenmark Dr, at 15 mph (usually 46 mph). 2 sensors report stop-and-go traffic under 30 mph.

Drives that use I-580 West

Best times to leave for these trips, from typical traffic on I-580 West and the roads around it:

San Rafael to Stockton · San Rafael to Tracy · Novato to Tracy · Richmond to Manteca · Richmond to Tracy · San Francisco to Manteca · San Francisco to Lathrop · Daly City to Manteca · Berkeley to Manteca · Pacifica to Stockton

Plan ahead: Bay Area traffic tomorrow · Christmas traffic · Fourth Of July traffic · Labor Day traffic · Memorial Day traffic · Is Bay Area traffic getting worse? · Traffic estimator

Other freeways in Bay Area

SR-1 North · SR-1 South · SR-4 East · SR-4 West · I-5 North · I-5 South · SR-12 East · SR-12 West · SR-17 North · SR-17 South · SR-24 East · SR-24 West · SR-25 North · SR-25 South · SR-29 South · SR-37 East · SR-37 West · I-80 East · I-80 West · SR-84 North · SR-84 South · SR-85 North · SR-85 South · SR-87 North · SR-87 South · SR-92 East · SR-92 West · SR-99 North · SR-99 South · US-101 North · US-101 South · SR-120 East · SR-120 West · SR-132 East · SR-132 West · I-205 East · I-205 West · SR-237 East · SR-237 West · I-238 North · I-238 South · SR-242 North · SR-242 South · I-280 North · I-280 South · I-580 East · I-680 North · I-680 South · I-880 North · I-880 South · I-980 East · I-980 West