Best Time to Drive from Corona to Porter Ranch

Right now (5:03 pm PDT): about 91 minutes via I-210 West and SR-71 South, usually 86 at this time.

Only 10% 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.

On weekdays the 73-mile drive from Corona to Porter Ranch (via I-210 West and SR-71 South) usually takes as little as 67 minutes and up to 135 minutes, when leaving around 6:30 am on Wednesdays. The fastest times to leave are before 5:30 am or after 6:30 pm. Midday (11 am to 2 pm) it takes about 79 minutes. On weekends it is slowest around 12:30 pm on Saturdays (88 minutes).

⇄ Reverse trip: Porter Ranch to Corona

Freeway, about 70 miles: times follow typical and live traffic from our sensors. Surface streets, about 4 miles: 6 to 10 minutes on weekdays, estimated from how jammed the freeways around them are at that time (we don't have street sensors yet). Drive times are measured from central Corona (East 6th Street) to central Porter Ranch (Seminole Circle) along the route shown. Starting or ending elsewhere in a big city can add or save several minutes.

Typical drive time by departure time

Minutes from Corona 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	68	95	125	112	94	83	79	77	77	77	84	86	85	76	70	70	68
Tue	67	103	133	119	101	88	80	76	76	79	87	92	86	78	70	70	68
Wed	68	103	134	123	106	88	80	78	76	79	89	88	87	80	71	70	68
Thu	67	100	130	117	94	85	80	78	78	83	90	94	92	80	71	70	67
Fri	67	84	91	86	84	83	80	83	84	90	96	95	92	82	73	70	67
Sat	68	69	70	70	72	77	82	85	86	87	85	83	83	77	72	70	68
Sun	67	68	67	68	69	72	75	81	83	80	77	75	75	73	72	72	68

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 Corona to Porter Ranch?

On weekdays, leave before 5:30 am or after 6:30 pm. The drive usually takes about 67 minutes then, versus up to 135 minutes at the worst times.

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

The 73-mile drive usually takes 67 to 135 minutes on weekdays, depending on when you leave, and about 79 minutes midday.

When is traffic worst from Corona to Porter Ranch?

Leaving around 6:30 am on Wednesdays is usually slowest, about 135 minutes.

Estimate this drive for any day and departure time →

More drives

Porter Ranch to Corona (return trip) · Corona to Los Angeles · Corona to Santa Monica · Corona to Pasadena · Corona to Long Beach · Corona to West Covina · Corona to Burbank · Corona to Glendale · Corona to Santa Clarita · Corona to Van Nuys · Corona to Torrance · Corona 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	68	95	125	112	94	83	79	77	77	77	84	86	85	76	70	70	68
Tue	67	103	133	119	101	88	80	76	76	79	87	92	86	78	70	70	68
Wed	68	103	134	123	106	88	80	78	76	79	89	88	87	80	71	70	68
Thu	67	100	130	117	94	85	80	78	78	83	90	94	92	80	71	70	67
Fri	67	84	91	86	84	83	80	83	84	90	96	95	92	82	73	70	67
Sat	68	69	70	70	72	77	82	85	86	87	85	83	83	77	72	70	68
Sun	67	68	67	68	69	72	75	81	83	80	77	75	75	73	72	72	68

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	68	95	125	112	94	83	79	77	77	77	84	86	85	76	70	70	68
Tue	67	103	133	119	101	88	80	76	76	79	87	92	86	78	70	70	68
Wed	68	103	134	123	106	88	80	78	76	79	89	88	87	80	71	70	68
Thu	67	100	130	117	94	85	80	78	78	83	90	94	92	80	71	70	67
Fri	67	84	91	86	84	83	80	83	84	90	96	95	92	82	73	70	67
Sat	68	69	70	70	72	77	82	85	86	87	85	83	83	77	72	70	68
Sun	67	68	67	68	69	72	75	81	83	80	77	75	75	73	72	72	68

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	68	95	125	112	94	83	79	77	77	77	84	86	85	76	70	70	68
Tue	67	103	133	119	101	88	80	76	76	79	87	92	86	78	70	70	68
Wed	68	103	134	123	106	88	80	78	76	79	89	88	87	80	71	70	68
Thu	67	100	130	117	94	85	80	78	78	83	90	94	92	80	71	70	67
Fri	67	84	91	86	84	83	80	83	84	90	96	95	92	82	73	70	67
Sat	68	69	70	70	72	77	82	85	86	87	85	83	83	77	72	70	68
Sun	67	68	67	68	69	72	75	81	83	80	77	75	75	73	72	72	68