Treatment Alternatives Matrix

How to use this Matrix

In the matrix below, click on an "X" for a list of potential treatments associated with the desired Problem Type/Treatment Type combination. Then click on a treatment name to view its corresponding description sheet.

Select from the matrix of links below:

UIIG Treatment Type UIIG Problem Type	Traffic Control Devices	Geometric Improvements	Roadside/ Shoulder	Pavement Surface	Other Engineering	Enforcement
Inappropriate Intersection traffic control	X	X
Inadequate visibility of intersection of TCDs	X	X	X	X
Inadequate intersection sight distance	X	X	X		X
Inadequate motorist guidance	X	X
Excessive intersection conflicts	X	X	X		X
Vehicle conflicts with pedestrians and/or bicyclists	X	X	X		X
Poor operational performance (congestion or insufficient gaps in traffic flow)		X	X		X
Misjudgment of gaps		X			X
Speeding	X	X		X		X
Non-compliance with intersection traffic control device(s)		X		X		X