Raised Median – Economic Impact and Safety Research Findings; Application for Cooper Street

• Authored by:  William E. Frawley
• Event:  2010 National Conference on Access Management

FM 157 General Findings

• Crash frequency decreasing
• Fewer crashes involving left-turns
• No migration of crashes to intersections
• Very few U-turn crashes
• Crash severity decreasing
• Travel times generally unchanged to small increases