A Study of the Traffic Safety at Reduced Conflict Intersections In Minnesota

Leuer, Derek; Fleming, Katie; Minnesota. Dept. of Transportation. Office of Traffic, Safety and Technology

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A Study of the Traffic Safety at Reduced Conflict Intersections In Minnesota

2017-05-23
By Leuer, Derek ; Fleming, Katie

[PDF-1.66 MB]

English

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Details:

Creators:

Leuer, Derek ; Fleming, Katie

Leuer, Derek ; Fleming, Katie Less -
Corporate Creators:

Minnesota. Dept. of Transportation. Office of Traffic, Safety and Technology
Subject/TRT Terms:

[+]

Accident Data Accident Severity Intersections Traffic Accidents Traffic Conflicts Traffic Safety Willmar (Minnesota)
Resource Type:

Tech Report
Geographical Coverage:

United States ; Minnesota

United States ; Minnesota Less -
TRIS Online Accession Number:

01642054
Corporate Publisher:

Minnesota. Dept. of Transportation. Office of Traffic, Safety and Technology
Abstract:

In 2010, the Minnesota Department of Transportation installed the first Reduced Conflict Intersection (RCI) in the City of Willmar. Since 2010, seven more were constructed, with more planned. The RCI concept is gaining popularity in several states, including Maryland, Mississippi, Missouri, North Carolina, and Wisconsin. This report includes findings from a safety performance evaluation of Minnesota Reduced Conflict Intersections. This evaluation found: - A 100% reduction of fatal and serious injury right-angle crashes - A 77% reduction of all severity right-angle crashes - A 50% reduction of injury crashes Additionally, compared to their untreated counterparts, Reduced Conflict Intersections showed significantly fewer severe right-angle crashes and severe crashes, and the crashes observed at an RCI intersection were of lower crash severity than their untreated counterparts.
Format:

PDF
Collection(s):

US Transportation Collection
Main Document Checksum:

[+]

urn:sha256:87bbc0c837e6d6027dd041ac91949bc5824e206f810e4f2eed633e6ff0257d85
Download URL:

https://rosap.ntl.bts.gov/view/dot/35035/dot_35035_DS1.pdf
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A Study of the Traffic Safety at Reduced Conflict Intersections In Minnesota

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