Question 1

When is traffic worst on I-15 South in Orange County?

Accepted Answer

Traffic on I-15 South is usually worst on Friday around 3 pm (about 48 mph).

Question 2

What is the best time to drive I-15 South in Orange County?

Accepted Answer

On weekdays, avoid around 8 am (59 mph on Tuesdays) and around 3 pm (48 mph on Fridays). Midday (10 am to 2 pm) averages 59 mph, and early mornings and late evenings are fastest.

Question 3

Is I-15 South busy right now?

Accepted Answer

As of 8:45 am PDT, I-15 South in Orange County is averaging 61 mph across 34 sensors, about normal for this time. The slowest stretch is near Magnolia Ave(t) at 28 mph (usually 62 mph). 1 sensor reports stop-and-go traffic under 30 mph.

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	66	61	61	60	60	60	60	60	61	59	56	54	55	61	65	65	67
Tue	66	61	60	59	59	60	60	61	61	58	53	51	52	57	64	66	67
Wed	67	62	61	59	60	60	61	61	60	56	53	53	53	57	63	65	67
Thu	66	61	61	59	60	60	60	59	57	54	51	50	51	55	62	65	67
Fri	67	62	61	60	61	60	59	53	50	49	48	50	51	56	60	63	66
Sat	66	66	64	64	62	56	53	53	54	54	54	56	59	62	65	65	67
Sun	67	67	67	67	66	64	63	62	62	62	63	64	65	65	64	64	67

I-15 South Traffic in Orange County

Best time to drive I-15 South ("the 15")

Questions

When is traffic worst on I-15 South in Orange County?

What is the best time to drive I-15 South in Orange County?

Is I-15 South busy right now?

Other freeways in Orange County

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	66	61	61	60	60	60	60	60	61	59	56	54	55	61	65	65	67
Tue	66	61	60	59	59	60	60	61	61	58	53	51	52	57	64	66	67
Wed	67	62	61	59	60	60	61	61	60	56	53	53	53	57	63	65	67
Thu	66	61	61	59	60	60	60	59	57	54	51	50	51	55	62	65	67
Fri	67	62	61	60	61	60	59	53	50	49	48	50	51	56	60	63	66
Sat	66	66	64	64	62	56	53	53	54	54	54	56	59	62	65	65	67
Sun	67	67	67	67	66	64	63	62	62	62	63	64	65	65	64	64	67

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	66	61	61	60	60	60	60	60	61	59	56	54	55	61	65	65	67
Tue	66	61	60	59	59	60	60	61	61	58	53	51	52	57	64	66	67
Wed	67	62	61	59	60	60	61	61	60	56	53	53	53	57	63	65	67
Thu	66	61	61	59	60	60	60	59	57	54	51	50	51	55	62	65	67
Fri	67	62	61	60	61	60	59	53	50	49	48	50	51	56	60	63	66
Sat	66	66	64	64	62	56	53	53	54	54	54	56	59	62	65	65	67
Sun	67	67	67	67	66	64	63	62	62	62	63	64	65	65	64	64	67

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	66	61	61	60	60	60	60	60	61	59	56	54	55	61	65	65	67
Tue	66	61	60	59	59	60	60	61	61	58	53	51	52	57	64	66	67
Wed	67	62	61	59	60	60	61	61	60	56	53	53	53	57	63	65	67
Thu	66	61	61	59	60	60	60	59	57	54	51	50	51	55	62	65	67
Fri	67	62	61	60	61	60	59	53	50	49	48	50	51	56	60	63	66
Sat	66	66	64	64	62	56	53	53	54	54	54	56	59	62	65	65	67
Sun	67	67	67	67	66	64	63	62	62	62	63	64	65	65	64	64	67