Select tags from the categories below and click Search. The results will include selected tags in every category, with at least one tag matched per category.
This website provides a gateway to information and resources developed through the national SHRP2 program on implementable best practices for reducing congestion at low cost and with high impact.
Pop-out boxes will appear when your pointer hovers over any of category name or keyword tag on the left side of this page. These boxes provide clarifying descriptions of meaning and content in order to enable more focused and accurate searches.
Use the drop-down lists on the left side of this page to employ search filters and describe the nature of the information you seek. Select any one of the category names to display the drop-down list of keyword tag options.
If no keyword tags are selected within a particular drop-down category, then that category will NOT be used to filter the search results.
Multiple keyword tags can be selected in any drop-down category. The search results will include all resources that match at least one of the selected keyword tags. The parenthetical percentage notation included with each search result indicates the percentage of the selected keyword tags that are matched by the referenced resource.
Drop-down lists for which nothing is selected will be removed as search filters.
The "Select/Unselect all" button at the top of each drop-down list toggles the selected keyword tags between all and none.
Select the blue “Search” button below the category names on the left to display a list of resources most pertinent to your search criteria.
Search results are ordered alphabetically by the SHRP2 report number and the title of each returned document, and then below that by the relevance of each resource to the search criteria. Relevance is defined by the parenthetical percentage notation included with each search result, indicating the percentage of the selected keyword tags that are matched by the referenced resource.
Search results include the title of identified relevant documents and, below each, a bulleted list of linked captions to relevant resources within each document.
Selecting any of the linked captions will lead to a more detailed description of the resource and where it is located within the document. Within the more detailed description is another link that will take you, via a separate window, to the appropriate page within the full document where the relevant resource material begins.