Best Time to Drive from Porter Ranch to Corona

Right now (3:20 pm PST): about 99 minutes via I-210 East and SR-71 North, usually 84 at this time.

Only 32% 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	80	81	77	78	78	79	87	95	99	98	85	73	70	67
Tue	67	72	74	87	90	81	77	78	81	90	99	103	103	92	78	71	67
Wed	67	72	74	85	94	82	78	79	81	91	100	102	101	90	79	71	67
Thu	67	71	74	82	87	80	78	79	85	95	103	106	103	92	79	73	67
Fri	67	70	74	78	80	78	80	86	94	104	109	108	101	89	80	74	68
Sat	67	68	70	70	71	72	75	78	80	83	85	83	79	75	72	70	67
Sun	67	67	67	67	69	70	71	72	73	75	73	74	73	71	72	72	67

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 109 minutes, when leaving around 3:30 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 83 minutes. On weekends it is slowest around 3 pm on Saturdays (85 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 109 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 109 minutes on weekdays, depending on when you leave, and about 83 minutes midday.

When is traffic worst from Porter Ranch to Corona?

Leaving around 3:30 pm on Fridays is usually slowest, about 109 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

Porter Ranch to Corona over Thanksgiving: when to leave →

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	80	81	77	78	78	79	87	95	99	98	85	73	70	67
Tue	67	72	74	87	90	81	77	78	81	90	99	103	103	92	78	71	67
Wed	67	72	74	85	94	82	78	79	81	91	100	102	101	90	79	71	67
Thu	67	71	74	82	87	80	78	79	85	95	103	106	103	92	79	73	67
Fri	67	70	74	78	80	78	80	86	94	104	109	108	101	89	80	74	68
Sat	67	68	70	70	71	72	75	78	80	83	85	83	79	75	72	70	67
Sun	67	67	67	67	69	70	71	72	73	75	73	74	73	71	72	72	67

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	67	71	73	80	81	77	78	78	79	87	95	99	98	85	73	70	67
Tue	67	72	74	87	90	81	77	78	81	90	99	103	103	92	78	71	67
Wed	67	72	74	85	94	82	78	79	81	91	100	102	101	90	79	71	67
Thu	67	71	74	82	87	80	78	79	85	95	103	106	103	92	79	73	67
Fri	67	70	74	78	80	78	80	86	94	104	109	108	101	89	80	74	68
Sat	67	68	70	70	71	72	75	78	80	83	85	83	79	75	72	70	67
Sun	67	67	67	67	69	70	71	72	73	75	73	74	73	71	72	72	67

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	67	71	73	80	81	77	78	78	79	87	95	99	98	85	73	70	67
Tue	67	72	74	87	90	81	77	78	81	90	99	103	103	92	78	71	67
Wed	67	72	74	85	94	82	78	79	81	91	100	102	101	90	79	71	67
Thu	67	71	74	82	87	80	78	79	85	95	103	106	103	92	79	73	67
Fri	67	70	74	78	80	78	80	86	94	104	109	108	101	89	80	74	68
Sat	67	68	70	70	71	72	75	78	80	83	85	83	79	75	72	70	67
Sun	67	67	67	67	69	70	71	72	73	75	73	74	73	71	72	72	67