Best Time to Drive from Fullerton to Rancho Cucamonga

Right now (7:03 pm PDT): about 44 minutes via SR-57 North and I-10 East, usually 38 at this time.

Only 30% 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 Fullerton to Rancho Cucamonga 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	33	36	38	39	41	41	41	40	41	41	43	47	48	44	39	38	35
Tue	33	37	40	41	41	41	42	41	41	41	45	47	50	47	38	37	34
Wed	34	37	42	41	42	44	42	41	41	41	44	46	49	46	38	37	34
Thu	33	37	39	40	40	40	40	40	42	41	45	46	51	45	38	37	34
Fri	34	36	39	41	41	40	41	42	42	44	48	51	50	46	40	37	34
Sat	34	35	35	35	35	36	38	39	39	38	41	41	42	40	37	36	34
Sun	34	34	35	35	34	35	36	36	37	36	37	36	35	35	35	36	34

About this drive

On weekdays the 32-mile drive from Fullerton to Rancho Cucamonga (via SR-57 North and I-10 East) usually takes as little as 33 minutes and up to 51 minutes, when leaving around 4 pm on Fridays. The fastest times to leave are before 6:30 am or after 8:30 pm. Midday (11 am to 2 pm) it takes about 41 minutes. On weekends it is slowest around 5 pm on Saturdays (42 minutes).

About 23 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 9 miles surface streets (13 to 20 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Fullerton to central Rancho Cucamonga 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 Fullerton to Rancho Cucamonga?

On weekdays, leave before 6:30 am or after 8:30 pm. The drive usually takes about 33 minutes then, versus up to 51 minutes at the worst times.

How long does it take to drive from Fullerton to Rancho Cucamonga?

The 32-mile drive usually takes 33 to 51 minutes on weekdays, depending on when you leave, and about 41 minutes midday.

When is traffic worst from Fullerton to Rancho Cucamonga?

Leaving around 4 pm on Fridays is usually slowest, about 51 minutes.

Freeways on this drive

SR-57 North in Los Angeles (7 miles) · I-10 East in Los Angeles (6 miles) · I-10 East in Inland Empire (5 miles) · SR-57 North in Orange County (4 miles) · SR-60 East in Los Angeles (2 miles)

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

More drives

Rancho Cucamonga to Fullerton (return trip) · Fullerton to Los Angeles · Fullerton to Long Beach · Fullerton to Riverside · Fullerton to Santa Ana · Fullerton to Irvine · Fullerton to San Bernardino · Fullerton to Huntington Beach · Fullerton to Glendale · Fullerton to Santa Clarita · Fullerton to Ontario · Fullerton 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	33	36	38	39	41	41	41	40	41	41	43	47	48	44	39	38	35
Tue	33	37	40	41	41	41	42	41	41	41	45	47	50	47	38	37	34
Wed	34	37	42	41	42	44	42	41	41	41	44	46	49	46	38	37	34
Thu	33	37	39	40	40	40	40	40	42	41	45	46	51	45	38	37	34
Fri	34	36	39	41	41	40	41	42	42	44	48	51	50	46	40	37	34
Sat	34	35	35	35	35	36	38	39	39	38	41	41	42	40	37	36	34
Sun	34	34	35	35	34	35	36	36	37	36	37	36	35	35	35	36	34

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	33	36	38	39	41	41	41	40	41	41	43	47	48	44	39	38	35
Tue	33	37	40	41	41	41	42	41	41	41	45	47	50	47	38	37	34
Wed	34	37	42	41	42	44	42	41	41	41	44	46	49	46	38	37	34
Thu	33	37	39	40	40	40	40	40	42	41	45	46	51	45	38	37	34
Fri	34	36	39	41	41	40	41	42	42	44	48	51	50	46	40	37	34
Sat	34	35	35	35	35	36	38	39	39	38	41	41	42	40	37	36	34
Sun	34	34	35	35	34	35	36	36	37	36	37	36	35	35	35	36	34

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	33	36	38	39	41	41	41	40	41	41	43	47	48	44	39	38	35
Tue	33	37	40	41	41	41	42	41	41	41	45	47	50	47	38	37	34
Wed	34	37	42	41	42	44	42	41	41	41	44	46	49	46	38	37	34
Thu	33	37	39	40	40	40	40	40	42	41	45	46	51	45	38	37	34
Fri	34	36	39	41	41	40	41	42	42	44	48	51	50	46	40	37	34
Sat	34	35	35	35	35	36	38	39	39	38	41	41	42	40	37	36	34
Sun	34	34	35	35	34	35	36	36	37	36	37	36	35	35	35	36	34