US-101 South Traffic in Los Angeles

As of 3:31 pm PST, US-101 South in Los Angeles is averaging 53 mph across 23 sensors, about normal for this time. The slowest stretch is near Greenleaf/sepulveda, at 19 mph (usually 23 mph). 3 sensors report stop-and-go traffic under 30 mph.

Open the live map of US-101 South →

Is US-101 South moving right now?

Slow stretches as of 3:31 pm PST, and why:

Near Greenleaf/sepulveda: 19 mph, likely the usual rush-hour slowdown here (usually 23 mph at this time).
Near Edgeware: 31 mph, likely the usual rush-hour slowdown here (usually 31 mph at this time).

Earlier in the last 24 hours

2:41 pm: Traffic Hazard, US101 S / LOST HILLS RD
11:16 am: Traffic Hazard, Us101 S / Lost Hills Rd
10:41 am: Traffic Hazard, US101 S / BARHAM BLVD
10:41 am: Traffic Hazard, US101 S / BARHAM BLVD
7:11 am: Traffic Hazard, Us101 S / No Carmen Dr
6:41 am: Traffic Hazard, Us101 S / So Lewis Rd
2:55 am: Traffic Hazard, Us101 S / Sr134 E
9:15 pm: Traffic Hazard, Us101 S / W Sunset Blvd Ofr

Best time to drive US-101 South ("the 101")

Traffic is usually worst on Friday around 4 pm (about 41 mph). On weekdays the morning slowdown peaks around 8 am (54 mph on Tuesdays) and the evening slowdown around 4 pm (41 mph on Fridays). Midday (10 am to 2 pm) averages 55 mph. On weekends it is slowest on Saturdays around 5 pm (51 mph).

Typical average speed (mph) on US-101 South in Los Angeles, by day and hour (local time)
Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	68	64	59	56	57	58	58	57	57	55	50	47	47	54	62	65	68
Tue	68	63	57	54	54	55	56	56	56	53	48	44	44	51	60	64	67
Wed	68	63	57	54	55	55	56	55	55	52	47	43	43	49	58	63	67
Thu	68	63	58	54	55	55	55	55	54	51	46	42	42	48	57	63	67
Fri	68	64	59	57	57	55	54	52	51	48	44	41	43	49	57	62	67
Sat	68	68	67	65	62	58	55	54	54	54	53	52	51	54	58	62	67
Sun	68	68	68	67	65	62	59	57	57	57	56	56	55	56	58	61	66

Averages of every 5-minute reading we have recorded at this time of the week. Colors match the live map.

Questions

Why is US-101 South slow right now?

Near Greenleaf/sepulveda: 19 mph, likely the usual rush-hour slowdown here (usually 23 mph at this time). Near Edgeware: 31 mph, likely the usual rush-hour slowdown here (usually 31 mph at this time).

When is traffic worst on US-101 South in Los Angeles?

Traffic on US-101 South is usually worst on Friday around 4 pm (about 41 mph).

What is the best time to drive US-101 South in Los Angeles?

On weekdays, avoid around 8 am (54 mph on Tuesdays) and around 4 pm (41 mph on Fridays). Midday (10 am to 2 pm) averages 55 mph, and early mornings and late evenings are fastest.

Is US-101 South busy right now?

Drives that use US-101 South

Best times to leave for these trips, from typical traffic on US-101 South and the roads around it:

Santa Maria to Fullerton · Ventura to South Gate · Ventura to Bell Gardens · Ventura to East Los Angeles · Ventura to Koreatown · Oxnard to Norwalk · Oxnard to La Mirada · Oxnard to South Gate · Oxnard to Pico Rivera · Oxnard to Montebello

Plan ahead: Los Angeles traffic tomorrow · Christmas traffic · Fourth Of July traffic · Labor Day traffic · Memorial Day traffic · Is Los Angeles traffic getting worse? · Traffic estimator

Other freeways in Los Angeles

SR-2 East · SR-2 West · I-5 North · I-5 South · I-10 East · I-10 West · SR-14 North · SR-14 South · SR-23 North · SR-23 South · SR-47 South · SR-57 North · SR-57 South · SR-60 East · SR-60 West · SR-71 North · SR-71 South · SR-90 East · SR-90 West · SR-91 East · SR-91 West · US-101 North · I-105 East · I-105 West · I-110 North · I-110 South · SR-118 East · SR-118 West · SR-134 East · SR-134 West · SR-170 North · SR-170 South · I-210 East · I-210 West · I-405 North · I-405 South · I-605 North · I-605 South · I-710 North · I-710 South

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	68	64	59	56	57	58	58	57	57	55	50	47	47	54	62	65	68
Tue	68	63	57	54	54	55	56	56	56	53	48	44	44	51	60	64	67
Wed	68	63	57	54	55	55	56	55	55	52	47	43	43	49	58	63	67
Thu	68	63	58	54	55	55	55	55	54	51	46	42	42	48	57	63	67
Fri	68	64	59	57	57	55	54	52	51	48	44	41	43	49	57	62	67
Sat	68	68	67	65	62	58	55	54	54	54	53	52	51	54	58	62	67
Sun	68	68	68	67	65	62	59	57	57	57	56	56	55	56	58	61	66

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	68	64	59	56	57	58	58	57	57	55	50	47	47	54	62	65	68
Tue	68	63	57	54	54	55	56	56	56	53	48	44	44	51	60	64	67
Wed	68	63	57	54	55	55	56	55	55	52	47	43	43	49	58	63	67
Thu	68	63	58	54	55	55	55	55	54	51	46	42	42	48	57	63	67
Fri	68	64	59	57	57	55	54	52	51	48	44	41	43	49	57	62	67
Sat	68	68	67	65	62	58	55	54	54	54	53	52	51	54	58	62	67
Sun	68	68	68	67	65	62	59	57	57	57	56	56	55	56	58	61	66

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	68	64	59	56	57	58	58	57	57	55	50	47	47	54	62	65	68
Tue	68	63	57	54	54	55	56	56	56	53	48	44	44	51	60	64	67
Wed	68	63	57	54	55	55	56	55	55	52	47	43	43	49	58	63	67
Thu	68	63	58	54	55	55	55	55	54	51	46	42	42	48	57	63	67
Fri	68	64	59	57	57	55	54	52	51	48	44	41	43	49	57	62	67
Sat	68	68	67	65	62	58	55	54	54	54	53	52	51	54	58	62	67
Sun	68	68	68	67	65	62	59	57	57	57	56	56	55	56	58	61	66