ROCKVILLE, Md., November 9, 2017 — Residents passing through downtown Silver Spring may notice green markings on the pavement inside the intersections. These markings represent a new type of bicycle infrastructure and a first in the State of Maryland.
As part of the “Silver Spring Circle’s” Spring Street protected bicycle lane project, Montgomery County is now first in the state to have support for a protected bike lane on a State highway, through the installation of high visibility green paint through the intersection crossings at Georgia Ave (MD 97) and Wayne Avenue (MD 594A). MCDOT will complete the markings at the Spring St. / Colesville Ave. (MD 29) intersection once the State Highway Administration (SHA) completes planned repaving in 2018.
The announcement follows a letter (pdf) sent in May 2016 to SHA requesting the change by Council Vice President Hans Riemer, Council President Roger Berliner, and Councilmember Tom Hucker, as well as the District 20 State Delegation, Senator Jamie Raskin and Delegates Sheila Hixson and David Moon.
Council Vice President Riemer lauded the work: “These safety markings symbolize big steps forward for bike infrastructure in Montgomery County. Green pavement markings substantially increase the visibility of bicyclists and make motorists and bicyclists more predictable to one another. While the County has been installing green pavement markings on County roads for several years, there is great value in installing these in intersections with state highways, where the conflicts are particularly acute. I am proud that Montgomery County continues to lead the state in safe bicycling infrastructure, and I look forward to seeing more examples of these throughout the County.”
Research has shown that pavement markings can have significant effects on safety. A 2008 Danish study in “Accident Analysis & Prevention” found that colored bike lanes in intersections resulted in a 10% reduction in accidents and 19% reduction in injuries. Some other benefits include discouraging illegal parking by cars, increasing motorist yielding behavior, and enhancing bicyclist comfort.