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ANNUAL NEIGHBORHOOD TRAFFIC MANAGEMENT
PROGRAM
DESCRIPTION:
The negative impacts of traffic, both congestion and speeding, have become major areas
of interest in Los Altos. Roadway capacity constraints and large volumes of traffic moving
through the city have resulted in noticeable increases in traffic congestion on arterials and
collectors.
Traffic calming measures can include, but are not limited to, narrowing streets by installing
chokers or “bulbs” at intersections, installing street tree chokers mid-block, installing
speed tables at intersections, raising intersection grades, raised crosswalks at mid-block
locations at schools, providing differing surface treatments at intersections, roundabouts,
traffic circles, chicanes, and striping and signage modifications. Costs to implement traffic
calming measures can vary significantly.
This project will fund traffic engineering studies, the local match for grant funded projects,
and minor traffic calming improvements on a various streets being evaluated as part of a
Neighborhood Traffic Management Plan (NTMP) project. This project also could provide
funding for minor traffic calming studies and improvements as directed by Council.
COST SUMMARY:
| Design and Construction |
$ |
75,000 |
POTENTIAL FUNDING SOURCES:
| Capital Projects Fund |
$ |
75,000 |
IMPACT ON ANNUAL MAINTENANCE AND OPERATION COSTS:
Maintenance and operating costs will vary depending on the traffic calming solution.
ALTERNATIVES:
An alternative to traffic calming is vigorous enforcement of a speed limit established using
the 85th percentile speed. Another option is to establish assessment districts to fund traffic
calming on collectors, or have neighborhoods fund traffic calming measures 100% rather
than 50%. |
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