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Collaboration Sites > Safety Performance Function Clearinghouse
Welcome to the SPF Clearinghouse

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Roadway Characteristics
  
  
  
Cascading drop downsRoadway; State4/21/2014 2:11 PMNo presence informationPragyna Singireddy
TED_1Safety; State5/20/2014 4:01 PMNo presence informationPragyna Singireddy