JACKSONVILLE, Fla., May 8 /PRNewswire-FirstCall/ -- Landstar System, Inc. (Nasdaq: LSTR), a safety-first non-asset-based provider of transportation capacity and logistics services, announced today it will provide a live webcast of its mid-quarter conference call for its 2007 second quarter on Thursday, May 24, 2007 at 2:00 pm ET. To access the webcast, visit the Company's website at www.landstar.com; click on "Investor Relations" and then on "WebCasts".

For those unable to participate in the live call or for those who do not have access to the Internet, the call will be available on telephone replay for 48 hours. The telephone replay number for the U.S. and Canada is (800) 879-5510 and for international calls is (203) 369-3990.

About Landstar:

Landstar System, Inc. delivers safe, specialized transportation services to a broad range of customers worldwide. The Company identifies and fulfills shippers' needs through the coordination of individual businesses comprised of independent sales agents and third-party transportation capacity providers. Landstar's carrier group, which is comprised of Landstar Gemini, Inc., Landstar Inway, Inc., Landstar Ligon, Inc., Landstar Ranger, Inc. and Landstar Carrier Services, Inc., delivers excellence in complete over-the-road transportation services. Landstar's global logistics group, which is comprised of Landstar Global Logistics, Inc. and its subsidiary Landstar Express America, Inc., provides international and domestic multimodal (over-the-road, air, ocean and rail) transportation, expedited, contract logistics and warehousing services. All Landstar operating companies are certified to ISO 9001:2000 quality management system standards. Landstar System, Inc. is headquartered in Jacksonville, Florida. Its common stock trades on The NASDAQ Stock Market(R) under the symbol LSTR.

CONTACT:
James Gattoni of Landstar System, Inc.,
+1-904-398-9400

Web site: http://www.landstar.com