Traffic Predict
SR-91 East Traffic in Inland Empire
As of 9:00 am PDT, SR-91 East in the Inland Empire is averaging 54 mph across 10 sensors, 7 mph slower than usual for this time. The slowest stretch is near Tenth St at 38 mph (usually 55 mph).
Open the live map of SR-91 East →
Best time to drive SR-91 East ("the 91")
Traffic is usually worst on Wednesday around 8 am (about 40 mph). On weekdays the morning slowdown peaks around 8 am (40 mph on Wednesdays) and the evening slowdown around 4 pm (51 mph on Tuesdays). Midday (10 am to 2 pm) averages 56 mph. On weekends it is slowest on Saturdays around 12 pm (58 mph).
| Day | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 64 | 63 | 52 | 48 | 55 | 57 | 56 | 56 | 56 | 55 | 55 | 56 | 59 | 61 | 61 | 60 | 64 |
| Tue | 65 | 60 | 47 | 45 | 48 | 54 | 54 | 53 | 56 | 58 | 55 | 51 | 53 | 62 | 63 | 61 | 65 |
| Wed | 66 | 60 | 46 | 40 | 49 | 56 | 55 | 54 | 53 | 54 | 53 | 57 | 57 | 62 | 63 | 62 | 63 |
| Thu | 66 | 60 | 45 | 40 | 52 | 58 | 58 | 58 | 56 | 58 | 57 | 53 | 57 | 63 | 63 | 62 | 64 |
| Fri | 66 | 64 | 56 | 48 | 59 | 57 | 58 | 57 | 51 | 55 | 53 | 52 | 58 | 60 | 61 | 61 | 64 |
| Sat | 65 | 64 | 63 | 61 | 61 | 60 | 58 | 58 | 59 | 62 | 63 | 63 | 64 | 65 | 64 | 63 | 66 |
| Sun | 66 | 66 | 65 | 64 | 63 | 61 | 61 | 60 | 61 | 62 | 62 | 63 | 63 | 63 | 62 | 61 | 65 |
Averages of every 5-minute reading we have recorded at this time of the week. Colors match the live map.
Questions
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 40 mph).
What is the best time to drive SR-91 East in Inland Empire?
On weekdays, avoid around 8 am (40 mph on Wednesdays) and around 4 pm (51 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?
As of 9:00 am PDT, SR-91 East in the Inland Empire is averaging 54 mph across 10 sensors, 7 mph slower than usual for this time. The slowest stretch is near Tenth St at 38 mph (usually 55 mph).
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