Where is the exact end of the speed limit zone for California roads/highways?

California Driver Handbook defines speed limit as "The maximum speed limit on most California highways is 65 mph. You may drive 70 mph where posted. Unless otherwise posted, the maximum speed limit is 55 mph on a two-lane undivided highway and for vehicles towing trailers."

I assume that the zone starts right after the speed limit sign post. What is not obvious from this definition is where the speed limit zone ends.

Case in point: Highway 101 in Los Angeles urban area generally has a maximum speed limit of 65mph. It has occasional 55mph speed limit signs, such as this one, where 101 approaches Hollywood Blvd from the south. Where is the exact end of this 55mph speed limit zone?

driving california

Pictures about "Where is the exact end of the speed limit zone for California roads/highways?"

Where is the exact end of the speed limit zone for California roads/highways? - Modern luxury light brown auto with shiny surface driving on asphalt roadway near fence and rural buildings under sky in daylight

Where is the exact end of the speed limit zone for California roads/highways? - Control road signs with arrow showing turn under speed limit on post against buildings with snow in wintertime

Where is the exact end of the speed limit zone for California roads/highways? - Regulatory road sign with Maximum inscription and number 15 against house facade in city in daytime

What is end of speed restriction?

End of speed limit, Stop, U-turn prohibited are examples of regulatory sign. Note: Cautionary/ warning signs are triangular in shape with the red border and black symbols on white background. For example, hairpin bend, narrow bridge, school ahead, etc.

What is the speed limit on California highways?

The maximum speed limit on most California highways is 65 mph. Unless otherwise posted, the maximum speed limit is 55 mph on two-lane undivided highways and for vehicles towing trailers.

Where do usually see the speed limit?

Speed limits are generally indicated on a traffic sign reflecting the maximum permitted speed - expressed as kilometres per hour (km/h) and/or miles per hour (mph).

How close to the speed limit should you drive?

On a road with one lane in each direction, going 10-mph is legal, but can impede the flow of traffic. If it's safe to do so, drive closer to the max speed limit. If you're driving so slow that a line of more than five cars has queued behind you, it's best to pull over to the shoulder and allow the drivers to pass you.

6 - SPEED LIMITS - Rules of the Road - (Useful Tips)

Sources: Stack Exchange - This article follows the attribution requirements of Stack Exchange and is licensed under CC BY-SA 3.0.

Images: Erik Mclean, Erik Mclean, Erik Mclean, Erik Mclean