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Safety Trends in Iowa. 2016 AASHTO SCOHTS Meeting April 26, 2016. Sandra Q. Larson, P.E. Iowa Fatality Rate Data. Number of Fatalities in Iowa. Year. Crash Rate Comparison: Iowa to US. Crash Rate Per 100 Million Miles Traveled. Year. Great Trend r umble strips/paved
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Safety Trends in Iowa 2016 AASHTO SCOHTS Meeting April 26, 2016 • Sandra Q. Larson, P.E.
Iowa Fatality Rate Data Number of Fatalities in Iowa Year
Crash Rate Comparison: Iowa to US Crash Rate Per 100 Million Miles Traveled Year
Great Trend rumble strips/paved shoulders Recent increase still undefined Iowa is testing more fatals for impaired than in the past 15% of our fatalities are motorcycles Motorcycles less than 1% of VMT Iowa is 1 of 2 states w/ no helmet law Mild Winter Change in crash form – easier to note for enforcement