TrafficLinq

Traffic and transportation links.
http://www.trafficlinq.com/

ITSindex.com

A searchable directory of websites related to Intelligent Transportation Systems, traffic, transportation and similar areas of interest.
http://www.itsindex.com/

The Transportation Directory

This site is a quick reference guide created to meet the Meeting needs of shippers and freight transportation companies. Telephone numbers and links to web pages.
http://transport911.com

Deliver-it

Transportation industry directories, designed for professionals and consumers. Site includes directories for trucking, air freight, couriers, forwarders, shipping agents, associations and publications.
http://www.deliver-it.com/

Transportation Resources

Directory of transportation oriented sites on the Web.
http://www.library.unt.edu/GovInfo/transportation/

Routes International

Worldwide transportation reference site.
http://routesinternational.com

LogLink

Transportation and logistics directory search.
http://www.loglink.com

Leonard's Guide Online

Print and online directories of trucking, warehousing, third party logistics, air cargo and general freight transportation companies serving North America.
http://www.leonardsguide.com/

Air and Sea Transport Directory

Comprehensive directory of airports and sea ports, including include airlines, shipping lines and transport related businesses.
http://transport.intele.net/

International Heavy Transportation

Personal page with a number of links to international heavy transportation services.
http://www.rom-connect.com/linkssk.htm