Traffic Predict
Best Time to Drive from Rowland Heights to Santa Ana
Right now (7:36 pm PST): about 25 minutes via SR-57 South, usually 22 at this time.
Only 54% 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
| Leave | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 21 | 25 | 36 | 39 | 33 | 28 | 25 | 26 | 27 | 27 | 28 | 30 | 30 | 26 | 22 | 22 | 21 |
| Tue | 21 | 26 | 40 | 42 | 35 | 29 | 29 | 29 | 28 | 28 | 31 | 33 | 33 | 28 | 23 | 22 | 21 |
| Wed | 21 | 27 | 40 | 42 | 36 | 34 | 29 | 29 | 26 | 27 | 30 | 31 | 32 | 29 | 24 | 22 | 21 |
| Thu | 21 | 26 | 38 | 38 | 33 | 29 | 29 | 28 | 30 | 26 | 28 | 29 | 30 | 28 | 23 | 21 | 21 |
| Fri | 21 | 25 | 34 | 34 | 31 | 28 | 27 | 27 | 26 | 30 | 30 | 31 | 31 | 28 | 25 | 22 | 21 |
| Sat | 21 | 21 | 22 | 22 | 23 | 25 | 27 | 29 | 28 | 28 | 29 | 29 | 29 | 27 | 23 | 22 | 21 |
| Sun | 21 | 21 | 21 | 21 | 22 | 22 | 23 | 25 | 25 | 25 | 26 | 25 | 23 | 22 | 22 | 22 | 21 |
About this drive
On weekdays the 21-mile drive from Rowland Heights to Santa Ana (via SR-57 South) usually takes as little as 21 minutes and up to 45 minutes, when leaving around 7:30 am on Wednesdays. The fastest times to leave are before 6 am or after 7:30 pm. Midday (11 am to 2 pm) it takes about 28 minutes. On weekends it is slowest around 2:30 pm on Saturdays (30 minutes).
About 15 miles of it is freeway, where times follow typical and live traffic from our sensors, and about 6 miles surface streets (8 to 17 minutes on weekdays), estimated from how jammed the freeways around them are at that time. Drive times are measured from central Rowland Heights to central Santa Ana 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 Rowland Heights to Santa Ana?
On weekdays, leave before 6 am or after 7:30 pm. The drive usually takes about 21 minutes then, versus up to 45 minutes at the worst times.
How long does it take to drive from Rowland Heights to Santa Ana?
The 21-mile drive usually takes 21 to 45 minutes on weekdays, depending on when you leave, and about 28 minutes midday.
When is traffic worst from Rowland Heights to Santa Ana?
Leaving around 7:30 am on Wednesdays is usually slowest, about 45 minutes.
Freeways on this drive
SR-57 South in Orange County (12 miles) · SR-57 South in Los Angeles (1.6 miles) · I-5 South in Orange County (1.4 miles)
Los Angeles traffic right now · Los Angeles traffic tomorrow · Orange County traffic right now · Orange County traffic tomorrow
More drives
Santa Ana to Rowland Heights (return trip) · Rowland Heights to Los Angeles · Rowland Heights to Long Beach · Rowland Heights to Anaheim · Rowland Heights to Riverside · Rowland Heights to Irvine · Rowland Heights to San Bernardino · Rowland Heights to Fontana · Rowland Heights to Moreno Valley · Rowland Heights to Huntington Beach · Rowland Heights to Glendale · Rowland Heights to Santa Clarita