Best Time to Drive from San Mateo to Berkeley

Right now (4:03 pm PDT): about 53 minutes via US-101 North and I-80 East, usually 58 at this time.

Only 40% 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 San Mateo to Berkeley 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	30	32	37	51	53	38	37	37	35	37	45	45	49	40	33	32	31
Tue	30	32	38	56	53	41	37	36	35	38	46	47	54	44	36	33	31
Wed	30	31	38	55	57	39	37	36	36	37	46	50	57	47	36	33	31
Thu	30	31	37	57	56	41	37	36	37	40	49	53	60	49	37	33	31
Fri	30	31	36	46	42	37	38	39	41	45	55	58	56	47	38	33	31
Sat	30	30	30	31	31	39	47	44	46	44	46	44	45	40	37	35	31
Sun	30	30	30	30	31	32	36	39	42	42	41	40	40	37	37	34	31

About this drive

On weekdays the 31-mile drive from San Mateo to Berkeley (via US-101 North and I-80 East) usually takes as little as 30 minutes and up to 60 minutes, when leaving around 8:30 am on Wednesdays. The fastest times to leave are before 6:30 am or after 8:30 pm. Midday (11 am to 2 pm) it takes about 38 minutes. On weekends it is slowest around 11:30 am on Saturdays (47 minutes).

About 27 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 4 miles surface streets (7 to 19 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central San Mateo (South El Camino Real) to central Berkeley (Martin Luther King Junior Way) 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 Mateo to Berkeley?

On weekdays, leave before 6:30 am or after 8:30 pm. The drive usually takes about 30 minutes then, versus up to 60 minutes at the worst times.

How long does it take to drive from San Mateo to Berkeley?

The 31-mile drive usually takes 30 to 60 minutes on weekdays, depending on when you leave, and about 38 minutes midday.

When is traffic worst from San Mateo to Berkeley?

Leaving around 8:30 am on Wednesdays is usually slowest, about 60 minutes.

Freeways on this drive

US-101 North in Bay Area (18 miles) · I-80 East in Bay Area (8 miles)

Bay Area traffic right now · Bay Area traffic tomorrow

More drives

Berkeley to San Mateo (return trip) · San Mateo to San Francisco · San Mateo to Oakland · San Mateo to San Jose · San Mateo to Palo Alto · San Mateo to Fremont · San Mateo to Walnut Creek · San Mateo to Mountain View · San Mateo to Santa Clara · San Mateo to Richmond · San Mateo to SJC · San Mateo to OAK

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	30	32	37	51	53	38	37	37	35	37	45	45	49	40	33	32	31
Tue	30	32	38	56	53	41	37	36	35	38	46	47	54	44	36	33	31
Wed	30	31	38	55	57	39	37	36	36	37	46	50	57	47	36	33	31
Thu	30	31	37	57	56	41	37	36	37	40	49	53	60	49	37	33	31
Fri	30	31	36	46	42	37	38	39	41	45	55	58	56	47	38	33	31
Sat	30	30	30	31	31	39	47	44	46	44	46	44	45	40	37	35	31
Sun	30	30	30	30	31	32	36	39	42	42	41	40	40	37	37	34	31

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	30	32	37	51	53	38	37	37	35	37	45	45	49	40	33	32	31
Tue	30	32	38	56	53	41	37	36	35	38	46	47	54	44	36	33	31
Wed	30	31	38	55	57	39	37	36	36	37	46	50	57	47	36	33	31
Thu	30	31	37	57	56	41	37	36	37	40	49	53	60	49	37	33	31
Fri	30	31	36	46	42	37	38	39	41	45	55	58	56	47	38	33	31
Sat	30	30	30	31	31	39	47	44	46	44	46	44	45	40	37	35	31
Sun	30	30	30	30	31	32	36	39	42	42	41	40	40	37	37	34	31

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	30	32	37	51	53	38	37	37	35	37	45	45	49	40	33	32	31
Tue	30	32	38	56	53	41	37	36	35	38	46	47	54	44	36	33	31
Wed	30	31	38	55	57	39	37	36	36	37	46	50	57	47	36	33	31
Thu	30	31	37	57	56	41	37	36	37	40	49	53	60	49	37	33	31
Fri	30	31	36	46	42	37	38	39	41	45	55	58	56	47	38	33	31
Sat	30	30	30	31	31	39	47	44	46	44	46	44	45	40	37	35	31
Sun	30	30	30	30	31	32	36	39	42	42	41	40	40	37	37	34	31