USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

General

Legacy ID
201

2012 Commodity Flow Survey Hazardous Materials

PDF:  2012 Commodity Flow Survey Hazardous Materials AcknowledgementsIntroduction to the Economic Census2012 Commodity Flow SurveyTable 1a. Hazardous Material Shipment Characteristics by Mode of Transportation for the United States: 2012Table 1b. Hazardous Material Shipment Characteristics by...

Airline On-Time Tables - March 2015

Table 1 Summary of Airline On-Time Performance Year-to-date through March 2015 Table 2 Ranking of Airline On-Time Performance by Month Since 1995 Table 3 Ranking of Major Airport On-Time Arrival Performance in March 2015 Table 4 Ranking of Major Airport On-Time Arrival Performance Year-to-...

State and Local Government Transportation Construction Value

Excel

Highway and Street Construction (monthly data, not seasonally adjusted)

Air, Land, and Water Transportation Construction (monthly data, not seasonally adjusted)

The value of transportation construction shows the investment in new and rebuilt...

National Highway Construction Cost Index

Excel

Quarterly data, not seasonally adjusted

The National Highway Construction Cost Index (NHCCI) is a price index that tracks price changes associated with highway construction costs.

National Highway Construction Cost Index 2013...