Best Time to Drive from Santa Clarita to Monrovia

Right now (6:34 pm PDT): about 51 minutes via I-210 East, usually 46 at this time.

Only 33% 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 Santa Clarita to Monrovia 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	39	45	56	58	48	43	43	43	43	46	47	49	47	43	41	40	39
Tue	39	46	64	69	55	46	43	42	44	46	48	50	50	47	43	42	40
Wed	39	44	50	59	54	46	44	42	45	48	51	52	49	46	43	41	39
Thu	39	44	63	62	50	46	45	43	46	48	50	51	50	46	43	42	40
Fri	39	44	46	48	45	44	46	47	51	53	54	53	51	48	45	41	40
Sat	39	40	40	40	41	42	44	47	49	48	47	46	45	41	40	40	39
Sun	39	39	39	39	39	40	41	43	44	45	45	43	41	41	41	41	39

About this drive

On weekdays the 42-mile drive from Santa Clarita to Monrovia (via I-210 East) usually takes as little as 39 minutes and up to 70 minutes, when leaving around 7:30 am on Tuesdays. The fastest times to leave are before 6 am or after 7:30 pm. Midday (11 am to 2 pm) it takes about 45 minutes. On weekends it is slowest around 1:30 pm on Saturdays (50 minutes).

About 37 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 5 miles surface streets (6 to 13 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Santa Clarita to central Monrovia 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 Santa Clarita to Monrovia?

On weekdays, leave before 6 am or after 7:30 pm. The drive usually takes about 39 minutes then, versus up to 70 minutes at the worst times.

How long does it take to drive from Santa Clarita to Monrovia?

The 42-mile drive usually takes 39 to 70 minutes on weekdays, depending on when you leave, and about 45 minutes midday.

When is traffic worst from Santa Clarita to Monrovia?

Leaving around 7:30 am on Tuesdays is usually slowest, about 70 minutes.

Freeways on this drive

I-210 East in Los Angeles (32 miles) · I-5 South in Los Angeles (3 miles) · SR-14 South in Los Angeles (2 miles)

Los Angeles traffic right now · Los Angeles traffic tomorrow

More drives

Monrovia to Santa Clarita (return trip) · Santa Clarita to Los Angeles · Santa Clarita to Santa Monica · Santa Clarita to Pasadena · Santa Clarita to Long Beach · Santa Clarita to West Covina · Santa Clarita to Burbank · Santa Clarita to Glendale · Santa Clarita to Van Nuys · Santa Clarita to Torrance · Santa Clarita to LAX · Santa Clarita to Hollywood

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	39	45	56	58	48	43	43	43	43	46	47	49	47	43	41	40	39
Tue	39	46	64	69	55	46	43	42	44	46	48	50	50	47	43	42	40
Wed	39	44	50	59	54	46	44	42	45	48	51	52	49	46	43	41	39
Thu	39	44	63	62	50	46	45	43	46	48	50	51	50	46	43	42	40
Fri	39	44	46	48	45	44	46	47	51	53	54	53	51	48	45	41	40
Sat	39	40	40	40	41	42	44	47	49	48	47	46	45	41	40	40	39
Sun	39	39	39	39	39	40	41	43	44	45	45	43	41	41	41	41	39

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	39	45	56	58	48	43	43	43	43	46	47	49	47	43	41	40	39
Tue	39	46	64	69	55	46	43	42	44	46	48	50	50	47	43	42	40
Wed	39	44	50	59	54	46	44	42	45	48	51	52	49	46	43	41	39
Thu	39	44	63	62	50	46	45	43	46	48	50	51	50	46	43	42	40
Fri	39	44	46	48	45	44	46	47	51	53	54	53	51	48	45	41	40
Sat	39	40	40	40	41	42	44	47	49	48	47	46	45	41	40	40	39
Sun	39	39	39	39	39	40	41	43	44	45	45	43	41	41	41	41	39

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	39	45	56	58	48	43	43	43	43	46	47	49	47	43	41	40	39
Tue	39	46	64	69	55	46	43	42	44	46	48	50	50	47	43	42	40
Wed	39	44	50	59	54	46	44	42	45	48	51	52	49	46	43	41	39
Thu	39	44	63	62	50	46	45	43	46	48	50	51	50	46	43	42	40
Fri	39	44	46	48	45	44	46	47	51	53	54	53	51	48	45	41	40
Sat	39	40	40	40	41	42	44	47	49	48	47	46	45	41	40	40	39
Sun	39	39	39	39	39	40	41	43	44	45	45	43	41	41	41	41	39