SR-91 East Traffic in Inland Empire

As of 12:30 pm PDT, SR-91 East in the Inland Empire is averaging 39 mph across 10 sensors, 13 mph slower than usual for this time. The slowest stretch is near Central at 22 mph (usually 48 mph). 3 sensors report stop-and-go traffic under 30 mph.

Open the live map of SR-91 East →

Is SR-91 East moving right now?

Slow stretches as of 12:30 pm PDT, and why:

Near Central: 22 mph, likely heavier traffic than usual for this time (usually 48 mph).
Near 14th: 37 mph, likely heavier traffic than usual for this time (usually 52 mph).

Earlier in the last 24 hours

7:00 am: FIRE-Report of Fire, Sr91 E To / I215 S Con

Best time to drive SR-91 East ("the 91")

Traffic is usually worst on Wednesday around 8 am (about 39 mph). On weekdays the morning slowdown peaks around 8 am (39 mph on Wednesdays) and the evening slowdown around 4 pm (48 mph on Tuesdays). Midday (10 am to 2 pm) averages 56 mph. On weekends it is slowest on Saturdays around 12 pm (58 mph).

Typical average speed (mph) on SR-91 East in Inland Empire, 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	66	64	52	47	53	58	56	57	54	53	55	57	59	63	63	61	65
Tue	66	61	46	43	47	54	56	54	57	59	55	48	52	61	64	62	65
Wed	67	61	45	39	45	56	57	56	55	55	54	57	57	62	63	62	64
Thu	67	61	45	40	50	57	57	57	56	58	57	51	56	63	63	62	65
Fri	66	64	56	45	58	58	55	53	53	55	52	50	59	61	61	62	65
Sat	67	65	64	62	61	60	58	58	60	62	63	64	65	65	64	63	66
Sun	67	67	66	65	64	62	62	61	63	64	64	64	64	64	63	62	67

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

Questions

Why is SR-91 East slow right now?

Near Central: 22 mph, likely heavier traffic than usual for this time (usually 48 mph). Near 14th: 37 mph, likely heavier traffic than usual for this time (usually 52 mph).

When is traffic worst on SR-91 East in Inland Empire?

Traffic on SR-91 East is usually worst on Wednesday around 8 am (about 39 mph).

What is the best time to drive SR-91 East in Inland Empire?

On weekdays, avoid around 8 am (39 mph on Wednesdays) and around 4 pm (48 mph on Tuesdays). Midday (10 am to 2 pm) averages 56 mph, and early mornings and late evenings are fastest.

Is SR-91 East busy right now?

Drives that use SR-91 East

Best times to leave for these trips, from typical traffic on SR-91 East and the roads around it:

San Clemente to San Bernardino · Huntington Beach to Redlands · Laguna Niguel to San Bernardino · Irvine to Redlands · Costa Mesa to San Bernardino · Lake Forest to San Bernardino · Irvine to Highland · Long Beach to Redlands · Long Beach to Highland · Long Beach to Yucaipa

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

Other freeways in Inland Empire

I-10 East · I-10 West · I-15 North · I-15 South · SR-60 East · SR-60 West · SR-71 South · SR-91 West · I-210 East · I-210 West · I-215 North · I-215 South

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	66	64	52	47	53	58	56	57	54	53	55	57	59	63	63	61	65
Tue	66	61	46	43	47	54	56	54	57	59	55	48	52	61	64	62	65
Wed	67	61	45	39	45	56	57	56	55	55	54	57	57	62	63	62	64
Thu	67	61	45	40	50	57	57	57	56	58	57	51	56	63	63	62	65
Fri	66	64	56	45	58	58	55	53	53	55	52	50	59	61	61	62	65
Sat	67	65	64	62	61	60	58	58	60	62	63	64	65	65	64	63	66
Sun	67	67	66	65	64	62	62	61	63	64	64	64	64	64	63	62	67

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	66	64	52	47	53	58	56	57	54	53	55	57	59	63	63	61	65
Tue	66	61	46	43	47	54	56	54	57	59	55	48	52	61	64	62	65
Wed	67	61	45	39	45	56	57	56	55	55	54	57	57	62	63	62	64
Thu	67	61	45	40	50	57	57	57	56	58	57	51	56	63	63	62	65
Fri	66	64	56	45	58	58	55	53	53	55	52	50	59	61	61	62	65
Sat	67	65	64	62	61	60	58	58	60	62	63	64	65	65	64	63	66
Sun	67	67	66	65	64	62	62	61	63	64	64	64	64	64	63	62	67

Day	5am	6am	7am	8am	9am	10am	11am	12pm	1pm	2pm	3pm	4pm	5pm	6pm	7pm	8pm	9pm
Mon	66	64	52	47	53	58	56	57	54	53	55	57	59	63	63	61	65
Tue	66	61	46	43	47	54	56	54	57	59	55	48	52	61	64	62	65
Wed	67	61	45	39	45	56	57	56	55	55	54	57	57	62	63	62	64
Thu	67	61	45	40	50	57	57	57	56	58	57	51	56	63	63	62	65
Fri	66	64	56	45	58	58	55	53	53	55	52	50	59	61	61	62	65
Sat	67	65	64	62	61	60	58	58	60	62	63	64	65	65	64	63	66
Sun	67	67	66	65	64	62	62	61	63	64	64	64	64	64	63	62	67