CN's executive vice-president and chief financial office to address the CIBC World Markets 7th Annual Easter Institutional Investors Conference Sept. 24 CN's executive vice-president and chief financial office to address the CIBC World Markets 7th Annual Easter Institutional Investors Conference Sept. 24

MONTREAL, Sept. 19, 2008 — Claude Mongeau, CN's executive vice-president and chief financial officer, will address the CIBC World Markets 7th Annual Eastern Institutional Investors Conference on Sept. 24 at 2:05 pm ET in Montreal.

Mongeau will discuss CN's franchise and the company's business opportunities and prospects.

Interested investors may listen to a live audio webcast of Mongeau's presentation, and view the slides supporting his remarks, on the CN website, www.cn.ca/investors. A replay of the webcast will be available on the CN website shortly after the presentation ends.

About CN

CN (TSX: CNR)(NYSE: CNI) – Canadian National Railway Company and its operating railway subsidiaries – spans Canada and mid-America, from the Atlantic and Pacific oceans to the Gulf of Mexico, serving the ports of Vancouver, Prince Rupert, B.C., Montreal, Halifax, New Orleans, and Mobile, Ala., and the key metropolitan areas of Toronto, Buffalo, Chicago, Detroit, Duluth, Minn./Superior, Wis., Green Bay, Wis., Minneapolis/St. Paul, Memphis, and Jackson, Miss., with connections to all points in North America.

Contacts

Media

Bryan Tucker
Senior Manager
Public Affairs and Media Relations
Phone: 514-399-6450

Investment Community

Robert Noorigian
Vice-president
Investor Relations
Phone: 514-399-0052