Best Time to Drive from Downey to Upland

Right now (3:20 pm PST): about 55 minutes via I-10 East and I-605 North, usually 48 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 Downey to Upland 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	34	36	40	47	44	45	45	45	47	53	68	71	70	63	48	39	35
Tue	34	36	40	49	44	44	44	45	48	58	73	73	74	66	53	42	35
Wed	34	37	41	49	46	44	43	45	47	54	70	73	71	62	52	41	35
Thu	34	36	41	46	44	44	45	45	50	64	71	72	70	62	50	41	36
Fri	34	36	41	45	44	45	46	51	59	66	77	74	68	60	55	45	37
Sat	35	35	36	36	37	37	39	40	42	44	46	49	49	47	40	38	36
Sun	35	34	34	35	35	36	36	38	39	39	39	38	38	38	38	38	35

About this drive

On weekdays the 37-mile drive from Downey to Upland (via I-10 East and I-605 North) usually takes as little as 34 minutes and up to 78 minutes, when leaving around 3:30 pm on Fridays. The fastest times to leave are before 6:30 am or after 9 pm. Midday (11 am to 2 pm) it takes about 49 minutes. On weekends it is slowest around 4:30 pm on Saturdays (51 minutes).

About 33 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 4 miles surface streets (5 to 11 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Downey to central Upland 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 Downey to Upland?

On weekdays, leave before 6:30 am or after 9 pm. The drive usually takes about 34 minutes then, versus up to 78 minutes at the worst times.

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

The 37-mile drive usually takes 34 to 78 minutes on weekdays, depending on when you leave, and about 49 minutes midday.

When is traffic worst from Downey to Upland?

Leaving around 3:30 pm on Fridays is usually slowest, about 78 minutes.

Freeways on this drive

I-10 East in Los Angeles (17 miles) · I-605 North in Los Angeles (10 miles) · I-10 East in Inland Empire (3 miles) · I-5 South in Los Angeles (2 miles) · I-605 North in Orange County (1.2 miles)

Los Angeles traffic right now · Los Angeles traffic tomorrow · Inland Empire traffic right now · Inland Empire traffic tomorrow

More drives

Upland to Downey (return trip) · Downey to Los Angeles · Downey to Santa Monica · Downey to Long Beach · Downey to West Covina · Downey to Burbank · Downey to Glendale · Downey to Santa Clarita · Downey to Van Nuys · Downey to LAX · Downey to Hollywood · Downey to Culver City

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	34	36	40	47	44	45	45	45	47	53	68	71	70	63	48	39	35
Tue	34	36	40	49	44	44	44	45	48	58	73	73	74	66	53	42	35
Wed	34	37	41	49	46	44	43	45	47	54	70	73	71	62	52	41	35
Thu	34	36	41	46	44	44	45	45	50	64	71	72	70	62	50	41	36
Fri	34	36	41	45	44	45	46	51	59	66	77	74	68	60	55	45	37
Sat	35	35	36	36	37	37	39	40	42	44	46	49	49	47	40	38	36
Sun	35	34	34	35	35	36	36	38	39	39	39	38	38	38	38	38	35

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	34	36	40	47	44	45	45	45	47	53	68	71	70	63	48	39	35
Tue	34	36	40	49	44	44	44	45	48	58	73	73	74	66	53	42	35
Wed	34	37	41	49	46	44	43	45	47	54	70	73	71	62	52	41	35
Thu	34	36	41	46	44	44	45	45	50	64	71	72	70	62	50	41	36
Fri	34	36	41	45	44	45	46	51	59	66	77	74	68	60	55	45	37
Sat	35	35	36	36	37	37	39	40	42	44	46	49	49	47	40	38	36
Sun	35	34	34	35	35	36	36	38	39	39	39	38	38	38	38	38	35

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	34	36	40	47	44	45	45	45	47	53	68	71	70	63	48	39	35
Tue	34	36	40	49	44	44	44	45	48	58	73	73	74	66	53	42	35
Wed	34	37	41	49	46	44	43	45	47	54	70	73	71	62	52	41	35
Thu	34	36	41	46	44	44	45	45	50	64	71	72	70	62	50	41	36
Fri	34	36	41	45	44	45	46	51	59	66	77	74	68	60	55	45	37
Sat	35	35	36	36	37	37	39	40	42	44	46	49	49	47	40	38	36
Sun	35	34	34	35	35	36	36	38	39	39	39	38	38	38	38	38	35