In an effort to cut transportation maintenance costs, some cities are ditching their asphalt roads and going back to gravel.
"High costs and tight budgets have prompted communities in Maine, Michigan, Indiana, Pennsylvania and Vermont to convert or consider converting their cracked asphalt roads back to gravel to cut maintenance costs, officials in those states say.
New technology allows asphalt to be recycled into a durable gravel-like surface that is cheaper to maintain and adequately prevents potholes and mud, said David Creamer, a field operations specialist at the Center for Dirt and Gravel Road Studies at Pennsylvania State University."
38 counties in Michigan replaced more than 100 miles of road with gravel between 2008 and 2009, and more are planned.
FULL STORY: Tight times put gravel on the road
Lacking Funds for Repair, Texas Unpaves its Roads
Unable to find funding to repair roads damaged by the booming oil industry traffic, Texas will convert asphalt roads to gravel. Texas's gas tax is among the lowest in the nation.
A Perfect Storm For Bad Roads
Winter storms have combined with bad road engineering, geography, funding shortfalls and inequities in Sonoma County, California. drivers and cyclists can expect an unusually rough ride this year and more to come.
Is Concrete the New Asphalt?
As oil prices rise, so does the cost of asphalt. Concrete, historically more expensive, is now becoming a viable cost competitor. Because of its lighter shade, its also been shown to contribute less to climate change.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
Congressman Proposes Bill to Rename DC Metro “Trump Train”
The Make Autorail Great Again Act would withhold federal funding to the system until the Washington Metropolitan Area Transit Authority (WMATA), rebrands as the Washington Metropolitan Authority for Greater Access (WMAGA).
DARTSpace Platform Streamlines Dallas TOD Application Process
The Dallas transit agency hopes a shorter permitting timeline will boost transit-oriented development around rail stations.
Parks: Essential Community Infrastructure — and a Smart Investment
Even during times of budget constraint, continued investment in parks is critical, as they provide proven benefits to public health, safety, climate resilience, and community well-being — particularly for under-resourced communities.
Porches, Pets, and the People We Grow Old With
Neighborhood connections and animal companions matter to aging with dignity, and how we build can support them. Here’s a human-scale proposal for aging in place.
Single-Stair Design Contest Envisions Human-Scale Buildings
Single-stair building construction is having a resurgence in the United States, where, for the last several decades, zoning codes have required more than one staircase in multi-story housing developments.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
City of Charlotte
Municipality of Princeton
City of Camden Redevelopment Agency
City of Astoria
Transportation Research & Education Center (TREC) at Portland State University
US High Speed Rail Association
City of Camden Redevelopment Agency
Municipality of Princeton (NJ)