Treatment Alternatives Filter

How to use the Filter

To obtain a more tailored listing of potential UIIG treatments for the intersection of interest, answer one or more of the following questions and select Get Treatments. The results are calculated entirely in your browser from the original UIIG treatment relationships and exclusion rules.

In what type of area is the intersection located? Urban Central Business District Urban Other Suburban Rural Not Applicable

What is the approximate vehicular volume along the major road (ADT)? 400 or less Between 400 and 5,000 Between 5,000 and 10,000 More than 10,000 Not Applicable

How are the major road approaches characterized? Single Lane Multi Lane Not Applicable

What specific crash types are being targeted at the intersection? Right-angle Opposing left turn Rear-end (major road) Rear-end (minor road) Sideswipe, same direction Sideswipe, opposite direction Head-on Pedestrian Bicyclist Single vehicle / run off road

What problem type(s) may exist at the intersection? Inappropriate intersection traffic control Inadequate visibility of intersection or regulatory traffic control devices Inadequate intersection sight distance Inadequate motorist guidance Excessive intersection conflicts Vehicle conflicts with pedestrians and/or bicyclists Poor operational performance (congestion or insufficient gaps in traffic flow) Misjudgment of gaps Speeding Non-compliance with intersection traffic control device(s)

What general treatment types will be considered? Traffic Control Devices Geometric Improvements Roadside / Shoulder Pavement Surface Other Engineering Enforcement

Treatment Results

Complete one or more fields above and select Get Treatments.