News

Right-size parking calculator showcased at TRB annual meeting

By Chris McCahill How much parking is just the right amount? Developers and policymakers have mulled over this question for decades. Formulas are often passed along from town to town, or estimates are pulled from the Institute of Transportation Engineers’ Parking Generation report, now in its

Notice any suspicious people while you were driving today?

By Bill Holloway A recent study by researchers at the University of Surrey, England, finds that people traveling through urban areas by car have more extreme positive and negative perceptions of their surroundings and people in the area than those traveling by foot, with the views of transit

Four minutes less walking to DC Metro worth 30 percent more rent

By Robbie Webber How much is 1000 feet worth when walking to the office? If you are leasing office space in the Reston-Ballston Metro corridor in Arlington, Virginia, there is up to a 30 percent premium to being that much closer to the station. Many buildings claim to be “steps from Metro,”

Connecticut DOT earns national recognition for roundabout conversion

By Chris McCahill Rotaries—or large, high-speed traffic circles—are common in Northeastern states and are scattered throughout the U.S. In light of their poor performance and safety record, however, some transportation agencies are ditching rotaries in favor of smaller modern roundabouts. In

SSTI and SGA update “The Innovative DOT”

SSTI and Smart Growth America continue working with state DOTs and tracking innovative strategies for meeting 21st century transportation needs. These strategies are outlined in a newly updated edition of The Innovative DOT: A Handbook of Policy and Practice, released this week. Transportation

Milwaukee’s transit-jobs mismatch

By Chris Spahr Milwaukee’s growth pattern and the location of business hubs in the suburbs, combined with reduced funding for transit, have created a “spatial mismatch” in the metro area.  The term “spatial mismatch” is defined in a new report by the Milwaukee-based Public Policy Forum

Redefining mobility in the Motor City—the fate of I-375

By Mary Ebeling Detroit, home to the nation’s Big Three automakers, fully embraced the construction of the interstate highway through its urban core. The fact that this city, the epicenter of car culture, finds itself considering the removal of a freeway is a clear sign that transportation

INVEST workshops to be offered at TRB 2014

SSTI is working with FHWA to provide assistance to DOTs and other transportation agencies on INVEST, a voluntary, web-based tool and collection of best sustainability practices. Attendees of the 2014 TRB annual meeting are invited to participate in brown bag sessions that will introduce INVEST

New travel demand projections are due from U.S. DOT. Will they be accurate this time?

By Eric Sundquist When the U.S. DOT’s most recent Conditions and Performance Report to Congress hit the streets in 2012,[1] it forecast that national vehicle-miles traveled would reach 3.3 trillion that year. A few months later we learned that their estimate was almost 11 percent too high. That

CDOT study tests methodology for systematic bicycle traffic measurement

By Robbie Webber As bicycling and walking have become more popular methods of transportation, cities and states are searching for better techniques for estimating traffic from these non-motorized modes. Both on individual corridors and throughout transportation systems, traffic volumes are