Last updated on April 19, 2014 at 7:40 EDT

Media Advisory – CN to report first-quarter 2012 financial and operating results on April 23

March 28, 2012

MONTREAL, March 28, 2012 /PRNewswire/ – CN (TSX: CNR) (NYSE: CNI) will
issue its first-quarter 2012 financial and operating results on April
23, 2012, at 4 p.m. Eastern Time (ET).

CN’s senior officers will review the results and the railway’s outlook
at 4.30 p.m. ET that day in a conference call/webcast.

Parties interested in participating in, or listening to, the
first-quarter 2012 presentation and following question-and-answer
period by telephone should dial 1-800-355-4959 or 416-641-6122 by 4.20
p.m. ET April 23.

Claude Mongeau, president and chief executive officer of CN, will lead
the conference call.

CN will webcast the presentation live and furnish slides supporting the
officers’ remarks via the Investors section of its website, www.cn.ca/investors. The slides will be posted just after 4 p.m. ET April 23. A webcast
replay will be available after the call ends.

CN – 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. For more information on CN, visit the company’s website at www.cn.ca.


Source: PR Newswire