Best Time to Drive from Rancho Cucamonga to Porter Ranch

Right now (3:20 pm PST): about 76 minutes via I-210 West and I-5 North, usually 74 at this time.

Only 27% 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 Rancho Cucamonga to Porter Ranch 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	59	81	99	99	90	80	74	71	71	70	78	83	80	69	64	64	61
Tue	59	86	110	107	96	82	75	70	69	69	80	89	83	73	65	63	61
Wed	59	84	107	103	93	81	75	71	69	73	87	93	88	78	68	63	60
Thu	60	81	103	99	92	79	75	72	70	73	85	92	92	78	68	64	60
Fri	59	73	81	81	80	78	78	79	79	80	89	89	84	78	69	64	60
Sat	60	61	62	61	63	67	73	75	75	77	75	74	73	72	68	63	61
Sun	60	60	59	60	62	62	64	69	72	72	71	71	70	72	69	67	61

About this drive

On weekdays the 64-mile drive from Rancho Cucamonga to Porter Ranch (via I-210 West and I-5 North) usually takes as little as 59 minutes and up to 111 minutes, when leaving around 7:30 am on Tuesdays. The fastest times to leave are before 6 am or after 8 pm. Midday (11 am to 2 pm) it takes about 73 minutes. On weekends it is slowest around 2 pm on Saturdays (77 minutes).

About 60 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 4 miles surface streets (7 to 14 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Rancho Cucamonga to central Porter Ranch (Seminole Circle) 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 Rancho Cucamonga to Porter Ranch?

On weekdays, leave before 6 am or after 8 pm. The drive usually takes about 59 minutes then, versus up to 111 minutes at the worst times.

How long does it take to drive from Rancho Cucamonga to Porter Ranch?

The 64-mile drive usually takes 59 to 111 minutes on weekdays, depending on when you leave, and about 73 minutes midday.

When is traffic worst from Rancho Cucamonga to Porter Ranch?

Leaving around 7:30 am on Tuesdays is usually slowest, about 111 minutes.

Freeways on this drive

I-210 West in Los Angeles (27 miles) · I-5 North in Los Angeles (13 miles) · SR-134 West in Los Angeles (8 miles) · I-210 West in Inland Empire (6 miles) · SR-118 West in Los Angeles (5 miles)

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

Rancho Cucamonga to Porter Ranch over Thanksgiving: when to leave →

More drives

Porter Ranch to Rancho Cucamonga (return trip) · Rancho Cucamonga to Los Angeles · Rancho Cucamonga to Santa Monica · Rancho Cucamonga to Pasadena · Rancho Cucamonga to Long Beach · Rancho Cucamonga to West Covina · Rancho Cucamonga to Burbank · Rancho Cucamonga to Glendale · Rancho Cucamonga to Santa Clarita · Rancho Cucamonga to Van Nuys · Rancho Cucamonga to Torrance · Rancho Cucamonga to LAX

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	59	81	99	99	90	80	74	71	71	70	78	83	80	69	64	64	61
Tue	59	86	110	107	96	82	75	70	69	69	80	89	83	73	65	63	61
Wed	59	84	107	103	93	81	75	71	69	73	87	93	88	78	68	63	60
Thu	60	81	103	99	92	79	75	72	70	73	85	92	92	78	68	64	60
Fri	59	73	81	81	80	78	78	79	79	80	89	89	84	78	69	64	60
Sat	60	61	62	61	63	67	73	75	75	77	75	74	73	72	68	63	61
Sun	60	60	59	60	62	62	64	69	72	72	71	71	70	72	69	67	61

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	59	81	99	99	90	80	74	71	71	70	78	83	80	69	64	64	61
Tue	59	86	110	107	96	82	75	70	69	69	80	89	83	73	65	63	61
Wed	59	84	107	103	93	81	75	71	69	73	87	93	88	78	68	63	60
Thu	60	81	103	99	92	79	75	72	70	73	85	92	92	78	68	64	60
Fri	59	73	81	81	80	78	78	79	79	80	89	89	84	78	69	64	60
Sat	60	61	62	61	63	67	73	75	75	77	75	74	73	72	68	63	61
Sun	60	60	59	60	62	62	64	69	72	72	71	71	70	72	69	67	61

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	59	81	99	99	90	80	74	71	71	70	78	83	80	69	64	64	61
Tue	59	86	110	107	96	82	75	70	69	69	80	89	83	73	65	63	61
Wed	59	84	107	103	93	81	75	71	69	73	87	93	88	78	68	63	60
Thu	60	81	103	99	92	79	75	72	70	73	85	92	92	78	68	64	60
Fri	59	73	81	81	80	78	78	79	79	80	89	89	84	78	69	64	60
Sat	60	61	62	61	63	67	73	75	75	77	75	74	73	72	68	63	61
Sun	60	60	59	60	62	62	64	69	72	72	71	71	70	72	69	67	61