The purpose of this Feasibility Analysis is to analyze congestion improvement alternatives for various "hot spots" along over 40 miles of the I-605, SR-91, I-405 and I-105 Freeways, as well as the surrounding
arterial street network.
Project Description : The Arterial Asphalt and Concrete Program maintains Seattle%s 1,581 lane miles of
arterial streets through resurfacing and
4 shows the relations between traffic flow density and average momentary speed on arterial streets with free traffic flow at different regulation speed, as well as with different numbers of lanes in different time periods.
When analysing the data acquired on average momentary speeds it was concluded that the actual speeds on arterial streets rarely exceeded the design speeds for arterial streets.
This study recommended using high pressure sodium lights (HPS) on collector and arterial streets and low pressure sodium lights (LPS) on residential streets.
After more discussion and presentations by city department staff members, the existing policy of using LPS lighting on residential streets and HPS lighting on collector and arterial streets was reaffirmed.
The delay of the Orange Line doesn't just mean it will be longer until 60-foot buses run across the Valley on their own roadway; it means that service enhancements on the connecting north-south
arterial streets will be delayed as well.
The Alameda Corridor Transportation Authority (ACTA) governing board approved an implementation plan that will enable ACTA to partner with the ports of Long Beach and Los Angeles, distribution centers and other parties in realizing long-sought reductions of daytime truck traffic on the Long Beach (710) and Harbor (110) freeways, as well as major
arterial streets in the region.
Most of the route is on the 2-lane
arterial streets of Addison, Standard, and Colton Streets with higher traffic volumes (ADT: 4,500 to 9,700).
He also has extensive project management experience in master planning, infrastructure, water and wastewater treatment,
arterial streets and major interstate highway programs, as well as major private development projects and aviation-related projects for both general aviation and air carrier facilities.
Most of the streets on the project list are residential, although three minor
arterial streets - Canwood Street, Roadside Drive and Palo Comado Drive - will also be resurfaced, Thorsen said.
However, presently, the corridor crosses more than three dozen
arterial streets, all at street-level, not to mention many local streets.
