Webcast Alert: Wabash National Corporation Announces Its Annual Shareholders Meeting 2005 Webcast

LAFAYETTE, Ind.--May 1, 20051, 2005--Wabash National Corporation announces the following Webcast:

What:     Wabash National Corporation Annual Shareholders Meeting 2005
          Webcast

When:     May 12, 2005 @ 11:00 AM Eastern

Where:    http://www.vcall.com/EventPage.asp?ID=91754

How:      Live over the Internet -- Simply log on to the web at the 
          address above.

Contact:  Sara Fine, 765-771-5300 or Sara_Fine@wabashnational.com

If you are unable to participate during the live webcast, the call will be available for replay at http://www.vcall.com/ClientPage.asp?ID=91754 or http://www.vcall.com/