Best Time to Drive from North Tustin to Ontario

Right now (12:50 am PST): about 37 minutes via SR-241 North and SR-91 East.

Only 22% 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 North Tustin to Ontario 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	36	38	49	47	42	40	41	41	41	44	54	56	56	46	40	38	36
Tue	36	39	51	50	45	43	42	41	42	46	55	57	55	49	41	40	37
Wed	36	39	50	52	46	41	40	41	41	47	56	55	57	49	40	39	37
Thu	36	38	48	49	42	40	41	41	43	48	57	57	59	50	41	39	37
Fri	36	37	39	40	40	40	41	42	51	56	60	61	57	48	42	39	37
Sat	36	37	37	37	38	39	43	40	39	43	44	46	46	42	40	38	36
Sun	36	36	36	36	36	37	37	38	38	37	38	37	37	37	37	37	36

About this drive

On weekdays the 29-mile drive from North Tustin to Ontario (via SR-241 North and SR-91 East) usually takes as little as 36 minutes and up to 61 minutes, when leaving around 4 pm on Fridays. The fastest times to leave are before 6:30 am or after 8:30 pm. Midday (11 am to 2 pm) it takes about 43 minutes. On weekends it is slowest around 3:30 pm on Saturdays (46 minutes).

About 14 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 14 miles surface streets (23 to 42 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central North Tustin to central Ontario 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 North Tustin to Ontario?

On weekdays, leave before 6:30 am or after 8:30 pm. The drive usually takes about 36 minutes then, versus up to 61 minutes at the worst times.

How long does it take to drive from North Tustin to Ontario?

The 29-mile drive usually takes 36 to 61 minutes on weekdays, depending on when you leave, and about 43 minutes midday.

When is traffic worst from North Tustin to Ontario?

Leaving around 4 pm on Fridays is usually slowest, about 61 minutes.

Freeways on this drive

SR-241 North in Orange County (7 miles) · SR-91 East in Orange County (7 miles)

Orange County traffic right now · Orange County traffic tomorrow · Inland Empire traffic right now · Inland Empire traffic tomorrow

More drives

Ontario to North Tustin (return trip) · North Tustin to Los Angeles · North Tustin to Diamond Bar · North Tustin to Long Beach · North Tustin to Anaheim · North Tustin to Riverside · North Tustin to Irvine · North Tustin to San Bernardino · North Tustin to Fontana · North Tustin to Moreno Valley · North Tustin to Huntington Beach · North Tustin to Glendale

Open the live traffic map →

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	36	38	49	47	42	40	41	41	41	44	54	56	56	46	40	38	36
Tue	36	39	51	50	45	43	42	41	42	46	55	57	55	49	41	40	37
Wed	36	39	50	52	46	41	40	41	41	47	56	55	57	49	40	39	37
Thu	36	38	48	49	42	40	41	41	43	48	57	57	59	50	41	39	37
Fri	36	37	39	40	40	40	41	42	51	56	60	61	57	48	42	39	37
Sat	36	37	37	37	38	39	43	40	39	43	44	46	46	42	40	38	36
Sun	36	36	36	36	36	37	37	38	38	37	38	37	37	37	37	37	36

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	36	38	49	47	42	40	41	41	41	44	54	56	56	46	40	38	36
Tue	36	39	51	50	45	43	42	41	42	46	55	57	55	49	41	40	37
Wed	36	39	50	52	46	41	40	41	41	47	56	55	57	49	40	39	37
Thu	36	38	48	49	42	40	41	41	43	48	57	57	59	50	41	39	37
Fri	36	37	39	40	40	40	41	42	51	56	60	61	57	48	42	39	37
Sat	36	37	37	37	38	39	43	40	39	43	44	46	46	42	40	38	36
Sun	36	36	36	36	36	37	37	38	38	37	38	37	37	37	37	37	36

Leave	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	36	38	49	47	42	40	41	41	41	44	54	56	56	46	40	38	36
Tue	36	39	51	50	45	43	42	41	42	46	55	57	55	49	41	40	37
Wed	36	39	50	52	46	41	40	41	41	47	56	55	57	49	40	39	37
Thu	36	38	48	49	42	40	41	41	43	48	57	57	59	50	41	39	37
Fri	36	37	39	40	40	40	41	42	51	56	60	61	57	48	42	39	37
Sat	36	37	37	37	38	39	43	40	39	43	44	46	46	42	40	38	36
Sun	36	36	36	36	36	37	37	38	38	37	38	37	37	37	37	37	36