Traffic Predict
Best Time to Drive from Diamond Bar to Thousand Oaks
Right now (3:20 pm PST): about 82 minutes via US-101 North and I-210 West, usually 74 at this time.
Only 21% 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 | 59 | 72 | 103 | 104 | 95 | 80 | 74 | 69 | 69 | 67 | 70 | 73 | 73 | 64 | 61 | 61 | 60 |
| Tue | 59 | 74 | 110 | 115 | 98 | 82 | 74 | 69 | 66 | 68 | 73 | 77 | 77 | 68 | 61 | 61 | 61 |
| Wed | 60 | 73 | 108 | 108 | 95 | 80 | 73 | 72 | 69 | 70 | 78 | 85 | 85 | 77 | 65 | 62 | 61 |
| Thu | 60 | 72 | 102 | 103 | 94 | 78 | 74 | 70 | 68 | 70 | 76 | 81 | 85 | 73 | 64 | 62 | 61 |
| Fri | 59 | 69 | 80 | 81 | 78 | 76 | 75 | 75 | 75 | 76 | 82 | 87 | 86 | 73 | 68 | 62 | 60 |
| Sat | 60 | 61 | 62 | 62 | 63 | 66 | 73 | 75 | 75 | 76 | 74 | 75 | 76 | 71 | 68 | 62 | 61 |
| Sun | 60 | 60 | 60 | 61 | 61 | 62 | 64 | 68 | 73 | 72 | 70 | 69 | 68 | 68 | 65 | 63 | 61 |
About this drive
On weekdays the 68-mile drive from Diamond Bar to Thousand Oaks (via US-101 North and I-210 West) usually takes as little as 59 minutes and up to 115 minutes, when leaving around 8 am on Tuesdays. The fastest times to leave are before 6 am or after 7 pm. Midday (11 am to 2 pm) it takes about 71 minutes. On weekends it is slowest around 2 pm on Saturdays (76 minutes).
Drive times are measured from central Diamond Bar to central Thousand Oaks 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 Diamond Bar to Thousand Oaks?
On weekdays, leave before 6 am or after 7 pm. The drive usually takes about 59 minutes then, versus up to 115 minutes at the worst times.
How long does it take to drive from Diamond Bar to Thousand Oaks?
The 68-mile drive usually takes 59 to 115 minutes on weekdays, depending on when you leave, and about 71 minutes midday.
When is traffic worst from Diamond Bar to Thousand Oaks?
Leaving around 8 am on Tuesdays is usually slowest, about 115 minutes.
Freeways on this drive
US-101 North in Los Angeles (27 miles) · I-210 West in Los Angeles (20 miles) · SR-134 West in Los Angeles (14 miles) · SR-57 North in Los Angeles (7 miles)
Los Angeles traffic right now · Los Angeles traffic tomorrow
More drives
Thousand Oaks to Diamond Bar (return trip) · Diamond Bar to Los Angeles · Diamond Bar to Long Beach · Diamond Bar to Anaheim · Diamond Bar to Riverside · Diamond Bar to Santa Ana · Diamond Bar to Irvine · Diamond Bar to San Bernardino · Diamond Bar to Fontana · Diamond Bar to Moreno Valley · Diamond Bar to Huntington Beach · Diamond Bar to Glendale