Best Time to Drive from San Pedro to Fontana

Right now (6:18 pm PDT): about 106 minutes via I-10 East and I-605 North, usually 103 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 San Pedro to Fontana 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	63	68	78	79	80	80	80	82	83	100	139	158	150	105	77	68	64
Tue	64	69	83	84	80	79	80	80	84	109	158	190	164	119	83	70	64
Wed	64	70	80	83	81	81	80	81	83	105	166	173	164	126	85	70	64
Thu	63	69	79	81	80	79	79	81	89	124	167	170	164	122	84	70	64
Fri	64	69	77	78	80	81	86	89	102	161	185	168	143	104	81	71	66
Sat	64	65	67	67	69	71	72	75	77	80	83	85	83	76	71	69	65
Sun	64	64	65	65	65	66	68	70	71	70	70	68	68	68	69	69	64

About this drive

On weekdays the 71-mile drive from San Pedro to Fontana (via I-10 East and I-605 North) usually takes as little as 63 minutes and up to 190 minutes, when leaving around 4 pm on Tuesdays. The fastest times to leave are before 6:30 am or after 8:30 pm. Midday (11 am to 2 pm) it takes about 91 minutes. On weekends it is slowest around 4 pm on Saturdays (85 minutes).

About 68 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 3 miles surface streets (3 to 7 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central San Pedro to central Fontana 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 San Pedro to Fontana?

On weekdays, leave before 6:30 am or after 8:30 pm. The drive usually takes about 63 minutes then, versus up to 190 minutes at the worst times.

How long does it take to drive from San Pedro to Fontana?

The 71-mile drive usually takes 63 to 190 minutes on weekdays, depending on when you leave, and about 91 minutes midday.

When is traffic worst from San Pedro to Fontana?

Leaving around 4 pm on Tuesdays is usually slowest, about 190 minutes.

Freeways on this drive

I-10 East in Los Angeles (17 miles) · I-10 East in Inland Empire (15 miles) · I-605 North in Los Angeles (10 miles) · SR-91 East in Los Angeles (10 miles) · I-110 North in Los Angeles (10 miles) · I-605 North in Orange County (6 miles)

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

More drives

Fontana to San Pedro (return trip) · San Pedro to Los Angeles · San Pedro to Long Beach · San Pedro to Anaheim · San Pedro to Riverside · San Pedro to Santa Ana · San Pedro to Irvine · San Pedro to San Bernardino · San Pedro to Oxnard

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	63	68	78	79	80	80	80	82	83	100	139	158	150	105	77	68	64
Tue	64	69	83	84	80	79	80	80	84	109	158	190	164	119	83	70	64
Wed	64	70	80	83	81	81	80	81	83	105	166	173	164	126	85	70	64
Thu	63	69	79	81	80	79	79	81	89	124	167	170	164	122	84	70	64
Fri	64	69	77	78	80	81	86	89	102	161	185	168	143	104	81	71	66
Sat	64	65	67	67	69	71	72	75	77	80	83	85	83	76	71	69	65
Sun	64	64	65	65	65	66	68	70	71	70	70	68	68	68	69	69	64

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	63	68	78	79	80	80	80	82	83	100	139	158	150	105	77	68	64
Tue	64	69	83	84	80	79	80	80	84	109	158	190	164	119	83	70	64
Wed	64	70	80	83	81	81	80	81	83	105	166	173	164	126	85	70	64
Thu	63	69	79	81	80	79	79	81	89	124	167	170	164	122	84	70	64
Fri	64	69	77	78	80	81	86	89	102	161	185	168	143	104	81	71	66
Sat	64	65	67	67	69	71	72	75	77	80	83	85	83	76	71	69	65
Sun	64	64	65	65	65	66	68	70	71	70	70	68	68	68	69	69	64

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	63	68	78	79	80	80	80	82	83	100	139	158	150	105	77	68	64
Tue	64	69	83	84	80	79	80	80	84	109	158	190	164	119	83	70	64
Wed	64	70	80	83	81	81	80	81	83	105	166	173	164	126	85	70	64
Thu	63	69	79	81	80	79	79	81	89	124	167	170	164	122	84	70	64
Fri	64	69	77	78	80	81	86	89	102	161	185	168	143	104	81	71	66
Sat	64	65	67	67	69	71	72	75	77	80	83	85	83	76	71	69	65
Sun	64	64	65	65	65	66	68	70	71	70	70	68	68	68	69	69	64