International Heavy Transportation: Personal page with a number of links to international heavy transportation services.
ITSindex.com: A searchable directory of websites related to Intelligent Transportation Systems, traffic, transportation and similar areas of interest.
Leonard's Guide Online: Print and online directories of trucking, warehousing, third party logistics, air cargo and general freight transportation companies serving North America.
LogLink: Transportation and logistics directory search.
Routes International: Worldwide transportation reference site.
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.
TrafficLinq: Traffic and transportation links.
Transportation Resources: Directory of transportation oriented sites on the Web.