Best Time to Drive from Upland to Westminster

Right now (6:49 pm PDT): about 48 minutes via SR-57 South and I-10 West, usually 39 at this time.

Only 54% 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 Upland to Westminster 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	36	48	58	59	50	44	44	44	44	42	43	44	44	40	38	38	37
Tue	36	50	63	62	51	46	45	43	43	42	44	46	46	44	38	37	37
Wed	36	49	62	62	55	48	46	45	42	43	44	46	47	45	39	38	37
Thu	36	48	59	57	49	47	46	44	45	43	45	46	47	44	39	37	37
Fri	36	43	48	49	46	46	44	43	43	45	45	46	46	44	39	38	37
Sat	37	37	38	38	39	41	43	44	43	44	42	43	43	41	39	38	37
Sun	37	37	37	37	38	40	41	42	42	41	42	40	39	39	39	39	37

About this drive

On weekdays the 40-mile drive from Upland to Westminster (via SR-57 South and I-10 West) usually takes as little as 36 minutes and up to 63 minutes, when leaving around 7 am on Tuesdays. The fastest times to leave are before 6 am or after 7 pm. Midday (11 am to 2 pm) it takes about 44 minutes. On weekends it is slowest around 2 pm on Saturdays (44 minutes).

About 37 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 3 miles surface streets (4 to 6 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Upland to central Westminster 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 Upland to Westminster?

On weekdays, leave before 6 am or after 7 pm. The drive usually takes about 36 minutes then, versus up to 63 minutes at the worst times.

How long does it take to drive from Upland to Westminster?

The 40-mile drive usually takes 36 to 63 minutes on weekdays, depending on when you leave, and about 44 minutes midday.

When is traffic worst from Upland to Westminster?

Leaving around 7 am on Tuesdays is usually slowest, about 63 minutes.

Freeways on this drive

SR-57 South in Orange County (12 miles) · SR-57 South in Los Angeles (8 miles) · SR-22 West in Orange County (6 miles) · I-10 West in Los Angeles (6 miles) · I-10 West in Inland Empire (3 miles) · SR-60 West in Los Angeles (1.4 miles)

Inland Empire traffic right now · Inland Empire traffic tomorrow · Orange County traffic right now · Orange County traffic tomorrow

More drives

Westminster to Upland (return trip) · Upland to Los Angeles · Upland to Long Beach · Upland to Anaheim · Upland to Santa Ana · Upland to Irvine · Upland to San Bernardino · Upland to Fontana · Upland to Moreno Valley · Upland to Huntington Beach · Upland to Glendale · Upland to Santa Clarita

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	36	48	58	59	50	44	44	44	44	42	43	44	44	40	38	38	37
Tue	36	50	63	62	51	46	45	43	43	42	44	46	46	44	38	37	37
Wed	36	49	62	62	55	48	46	45	42	43	44	46	47	45	39	38	37
Thu	36	48	59	57	49	47	46	44	45	43	45	46	47	44	39	37	37
Fri	36	43	48	49	46	46	44	43	43	45	45	46	46	44	39	38	37
Sat	37	37	38	38	39	41	43	44	43	44	42	43	43	41	39	38	37
Sun	37	37	37	37	38	40	41	42	42	41	42	40	39	39	39	39	37

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	36	48	58	59	50	44	44	44	44	42	43	44	44	40	38	38	37
Tue	36	50	63	62	51	46	45	43	43	42	44	46	46	44	38	37	37
Wed	36	49	62	62	55	48	46	45	42	43	44	46	47	45	39	38	37
Thu	36	48	59	57	49	47	46	44	45	43	45	46	47	44	39	37	37
Fri	36	43	48	49	46	46	44	43	43	45	45	46	46	44	39	38	37
Sat	37	37	38	38	39	41	43	44	43	44	42	43	43	41	39	38	37
Sun	37	37	37	37	38	40	41	42	42	41	42	40	39	39	39	39	37

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	36	48	58	59	50	44	44	44	44	42	43	44	44	40	38	38	37
Tue	36	50	63	62	51	46	45	43	43	42	44	46	46	44	38	37	37
Wed	36	49	62	62	55	48	46	45	42	43	44	46	47	45	39	38	37
Thu	36	48	59	57	49	47	46	44	45	43	45	46	47	44	39	37	37
Fri	36	43	48	49	46	46	44	43	43	45	45	46	46	44	39	38	37
Sat	37	37	38	38	39	41	43	44	43	44	42	43	43	41	39	38	37
Sun	37	37	37	37	38	40	41	42	42	41	42	40	39	39	39	39	37