Best Time to Drive from Porter Ranch to Corona

Right now (7:48 pm PDT): about 70 minutes via I-210 East and SR-71 North, usually 69 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 Porter Ranch to Corona 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	67	71	73	78	79	77	79	79	79	88	96	99	99	85	72	69	67
Tue	67	72	74	85	87	80	77	79	82	90	97	100	101	90	77	71	67
Wed	67	72	75	84	93	82	79	80	81	91	98	100	103	88	77	71	67
Thu	68	72	75	83	89	79	77	80	85	97	104	108	107	92	78	72	67
Fri	67	71	74	78	81	78	81	87	97	108	112	109	104	90	80	74	69
Sat	67	68	70	71	71	73	76	79	81	84	86	83	77	74	72	70	67
Sun	67	67	67	67	68	69	71	72	74	74	72	73	71	70	71	72	68

About this drive

On weekdays the 74-mile drive from Porter Ranch to Corona (via I-210 East and SR-71 North) usually takes as little as 67 minutes and up to 113 minutes, when leaving around 2:30 pm on Fridays. The fastest times to leave are before 7 am or after 8 pm. Midday (11 am to 2 pm) it takes about 84 minutes. On weekends it is slowest around 3 pm on Saturdays (86 minutes).

About 71 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 3 miles surface streets (4 to 9 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Porter Ranch (Seminole Circle) to central Corona (East 6th Street) 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 Porter Ranch to Corona?

On weekdays, leave before 7 am or after 8 pm. The drive usually takes about 67 minutes then, versus up to 113 minutes at the worst times.

How long does it take to drive from Porter Ranch to Corona?

The 74-mile drive usually takes 67 to 113 minutes on weekdays, depending on when you leave, and about 84 minutes midday.

When is traffic worst from Porter Ranch to Corona?

Leaving around 2:30 pm on Fridays is usually slowest, about 113 minutes.

Freeways on this drive

I-210 East in Los Angeles (19 miles) · I-5 South in Los Angeles (12 miles) · SR-134 East in Los Angeles (8 miles) · SR-71 North in Los Angeles (8 miles) · SR-118 East in Los Angeles (7 miles) · SR-57 South in Los Angeles (5 miles)

Los Angeles traffic right now · Los Angeles traffic tomorrow · Orange County traffic right now · Orange County traffic tomorrow

More drives

Corona to Porter Ranch (return trip) · Porter Ranch to Los Angeles · Porter Ranch to Santa Monica · Porter Ranch to Pasadena · Porter Ranch to Long Beach · Porter Ranch to West Covina · Porter Ranch to Burbank · Porter Ranch to Glendale · Porter Ranch to Santa Clarita · Porter Ranch to Van Nuys · Porter Ranch to Torrance · Porter Ranch 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	67	71	73	78	79	77	79	79	79	88	96	99	99	85	72	69	67
Tue	67	72	74	85	87	80	77	79	82	90	97	100	101	90	77	71	67
Wed	67	72	75	84	93	82	79	80	81	91	98	100	103	88	77	71	67
Thu	68	72	75	83	89	79	77	80	85	97	104	108	107	92	78	72	67
Fri	67	71	74	78	81	78	81	87	97	108	112	109	104	90	80	74	69
Sat	67	68	70	71	71	73	76	79	81	84	86	83	77	74	72	70	67
Sun	67	67	67	67	68	69	71	72	74	74	72	73	71	70	71	72	68

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	67	71	73	78	79	77	79	79	79	88	96	99	99	85	72	69	67
Tue	67	72	74	85	87	80	77	79	82	90	97	100	101	90	77	71	67
Wed	67	72	75	84	93	82	79	80	81	91	98	100	103	88	77	71	67
Thu	68	72	75	83	89	79	77	80	85	97	104	108	107	92	78	72	67
Fri	67	71	74	78	81	78	81	87	97	108	112	109	104	90	80	74	69
Sat	67	68	70	71	71	73	76	79	81	84	86	83	77	74	72	70	67
Sun	67	67	67	67	68	69	71	72	74	74	72	73	71	70	71	72	68

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	67	71	73	78	79	77	79	79	79	88	96	99	99	85	72	69	67
Tue	67	72	74	85	87	80	77	79	82	90	97	100	101	90	77	71	67
Wed	67	72	75	84	93	82	79	80	81	91	98	100	103	88	77	71	67
Thu	68	72	75	83	89	79	77	80	85	97	104	108	107	92	78	72	67
Fri	67	71	74	78	81	78	81	87	97	108	112	109	104	90	80	74	69
Sat	67	68	70	71	71	73	76	79	81	84	86	83	77	74	72	70	67
Sun	67	67	67	67	68	69	71	72	74	74	72	73	71	70	71	72	68