Dulles Greenway - Financial Close

09 September 2005

Macquarie Infrastructure Group (MIG) today announced that it has reached financial close on its investment in the Dulles Greenway toll road in Virginia.

The Dulles Greenway concession is owned by TRIP II, a limited partnership.  MIG has invested US$533 million to provide loans against and hold options over 86.7% of TRIP II and acquire 100% of the General Partner, Shendandoah Greenway Corporation.  The General Partner has day to day responsibility for the management and operation of the concession.

MIG now has investments in three major private toll roads in the United States, including Chicago Skyway and greenfields project South Bay Expressway (SR125) in San Diego.

Dulles Greenway is a 14 mile (22 kilometre) operating toll road in Virginia which runs west of Washington D.C. from Dulles International Airport to Leesburg, through Loudoun County, in northern Virginia.  The road has a 10-year operating history and 51 years remaining on the concession agreement.

These materials do not constitute an offer of securities for sale in the United States, and the securities referred to in these materials have not been and will not be registered under the United States Securities Act of 1933, as amended, and may not be offered or sold in the United States absent registration or an exemption from registration.

For further information contact:

Investor Enquiries
Peter Johnston
Head of Investor Relations
Mobile: (61) 413 994055
Email: peter.johnston@macquarie.com

Media Enquiries
Jane Rotsey
Public Affairs Manager
Mobile: (61) 401 997 160
Email: jane.rotsey@macquarie.com

Investor Enquiries
Bianca Francis
Investor Relations Manager
Tel: 61 2 8232 5007
Email: bianca.francis@macquarie.com