Chicago Half Marathon was created in 1997.
Runners in the Chicago Marathon complete 26.2 miles. This is the standard marathon distance. They Chicago Marathon also offers a half marathon option which is 13.1 miles.
Chicago Marathon happened on 2012-10-07.
Chicago marathon is on Sunday 11 October 2009
Chicago Half Marathon happened on 2011-09-11.
The Bank of America Chicago Marathon is open to anyone 16 and over.
Moses Mosop won the 2011 Chicago marathon in 2:05:37.
New York City Marathon was created in 1970.
Sunday, October 11, 2010 http://www.runtri.com/2009/01/Chicago-marathon-2009-registration-and.html
It sold out on March 24 for the 2010 Chicago Marathon. Registration opened on 2-1-2011 for this year.
Registration for the Bank of America Chicago Marathon began on February 1st. See the related article.
Singapore Marathon was created in 1982.