Best Time to Drive from Stockton to South San Francisco

Right now (6:06 pm PST): about 112 minutes via I-580 East, usually 103 at this time.

Only 45% 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

Minutes from Stockton to South San Francisco by day and time you leave (local time)
Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	92	99	121	117	109	98	97	95	94	98	105	114	109	103	93	87	87
Tue	92	105	129	120	111	100	96	94	94	100	112	112	107	103	98	89	86
Wed	92	104	128	119	116	99	96	95	94	102	114	115	110	106	103	93	87
Thu	93	107	130	119	116	97	95	94	96	107	112	118	113	105	101	93	90
Fri	92	94	114	106	98	97	94	96	103	115	124	114	107	99	91	90	87
Sat	87	87	87	88	88	90	92	93	94	95	95	95	95	94	91	88	85
Sun	87	87	86	86	87	88	90	90	90	91	90	91	98	103	92	88	86

About this drive

On weekdays the 88-mile drive from Stockton to South San Francisco (via I-580 East) usually takes as little as 86 minutes and up to 130 minutes, when leaving around 7 am on Thursdays. The fastest times to leave are before 5:30 am or after 7:30 pm. Midday (11 am to 2 pm) it takes about 97 minutes. On weekends it is slowest around 6 pm on Sundays (103 minutes).

About 58 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 29 miles surface streets (13 to 31 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Stockton to central South San Francisco 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 Stockton to South San Francisco?

On weekdays, leave before 5:30 am or after 7:30 pm. The drive usually takes about 86 minutes then, versus up to 130 minutes at the worst times.

How long does it take to drive from Stockton to South San Francisco?

The 88-mile drive usually takes 86 to 130 minutes on weekdays, depending on when you leave, and about 97 minutes midday.

When is traffic worst from Stockton to South San Francisco?

Leaving around 7 am on Thursdays is usually slowest, about 130 minutes.

Freeways on this drive

I-580 East in Bay Area (35 miles) · US-101 North in Bay Area (10 miles) · SR-92 West in Bay Area (8 miles) · I-880 South in Bay Area (4 miles) · I-238 North in Bay Area (1.4 miles)

Bay Area traffic right now · Bay Area traffic tomorrow

More drives

South San Francisco to Stockton (return trip) · Stockton to San Francisco · Stockton to Sacramento · Stockton to Oakland · Stockton to San Jose · Stockton to Livermore · Stockton to Fremont · Stockton to Elk Grove · Stockton to Hayward · Stockton to Sunnyvale · Stockton to Roseville · Stockton to Concord

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	92	99	121	117	109	98	97	95	94	98	105	114	109	103	93	87	87
Tue	92	105	129	120	111	100	96	94	94	100	112	112	107	103	98	89	86
Wed	92	104	128	119	116	99	96	95	94	102	114	115	110	106	103	93	87
Thu	93	107	130	119	116	97	95	94	96	107	112	118	113	105	101	93	90
Fri	92	94	114	106	98	97	94	96	103	115	124	114	107	99	91	90	87
Sat	87	87	87	88	88	90	92	93	94	95	95	95	95	94	91	88	85
Sun	87	87	86	86	87	88	90	90	90	91	90	91	98	103	92	88	86

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	92	99	121	117	109	98	97	95	94	98	105	114	109	103	93	87	87
Tue	92	105	129	120	111	100	96	94	94	100	112	112	107	103	98	89	86
Wed	92	104	128	119	116	99	96	95	94	102	114	115	110	106	103	93	87
Thu	93	107	130	119	116	97	95	94	96	107	112	118	113	105	101	93	90
Fri	92	94	114	106	98	97	94	96	103	115	124	114	107	99	91	90	87
Sat	87	87	87	88	88	90	92	93	94	95	95	95	95	94	91	88	85
Sun	87	87	86	86	87	88	90	90	90	91	90	91	98	103	92	88	86

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	92	99	121	117	109	98	97	95	94	98	105	114	109	103	93	87	87
Tue	92	105	129	120	111	100	96	94	94	100	112	112	107	103	98	89	86
Wed	92	104	128	119	116	99	96	95	94	102	114	115	110	106	103	93	87
Thu	93	107	130	119	116	97	95	94	96	107	112	118	113	105	101	93	90
Fri	92	94	114	106	98	97	94	96	103	115	124	114	107	99	91	90	87
Sat	87	87	87	88	88	90	92	93	94	95	95	95	95	94	91	88	85
Sun	87	87	86	86	87	88	90	90	90	91	90	91	98	103	92	88	86