Hot! Chicago Marathon 2012

Liliya Shobukhova

Liliya Shobukhova from Russia behaves to a query in the course of a new information discussion of top dogs sportsmen participating in the Chicago Marathon Friday, Oct. 5, 2012, within Chicago. The race will be run Sunday, Oct. 7. (AP Photo/Charles Rex Arbogast)

Wesley Korir

Wesley Korir out of Kenya, responds to a concern during a news flash seminar with top-notch athletes playing the actual Chicago Marathon Friday, Oct. 5, 2012, around Chicago. The competition shall be function Sunday, Oct. 7. (AP Photo/Charles Rex Arbogast)

Runners start that Chicago Marathon with Chicago, Sunday, Oct. 9, 2011. (AP Photo/Nam Y. Huh)

Runners be involved in the Chicago Marathon with Chicago, Sunday, Oct. 9, 2011. (AP Photo/Nam Y. Huh)

Lilliya Shobukhova

Liliya Shobukhova, regarding Russia, crosses the actual finish off collection throughout the Chicago Marathon throughout Chicago, Sunday, Oct. 9, 2011. Shobukhova done first for the kind concept that has a time period connected with 2:18:20. (AP Photo/Nam Y. Huh)

Wesley Korir

Wesley Korir, of Kenya, last longer than this finish off line in the Chicago Marathon in Chicago, Sunday, Oct. 9, 2011. Korir concluded next with a time frame of 2:06:15. (AP Photo/Nam Y. Huh)

Ejegayehu Dibaba

Ejegayehu Dibaba, regarding Ethiopia, crosses the surface collection during the Chicago Marathon in Chicago, Sunday, Oct. 9, 2011. Dibaba concluded second from the unique dividing having a moment regarding 2:22:09. (AP Photo/Nam Y. Huh)

Greensboro firefighters who rode having Capt. William Caviness on Truck 14 endure through his / her portrait and turn-out gear from Fire Station age 14 in Greensboro, N.C., Monday, Oct. 10, 2011. Caviness perished Sunday following collapsing on the finish off tier from the Chicago Marathon, which he or she appeared to be jogging to elevate income to get a new burn-victim charity. (AP Photo/News & Record, Joseph Rodriguez)

Amber Miller, involving Westchester, Ill., expressions during a news flash conference as she holds her the baby at Central DuPage Hospital with Winfield, Ill., Monday Oct. 10, 2011. Miller sensed contractions a few moments once finishing the particular Chicago Marathon on Sunday as well as gave delivery time later to some baby daughter. At quit are usually the girl husband, Joe, and son, Caleb. (AP Photo/Daily Herald, Mark Black) MANDATORY CREDIT

Runners take part in the Chicago Marathon within Chicago, Sunday, Oct. 9, 2011. (AP Photo/Nam Y. Huh)

Runners engage in the Chicago Marathon with Chicago, Sunday, Oct. 9, 2011. (AP Photo/Nam Y. Huh)

Kayoko Fukushi

Kayoko Fukushi, of Japan, smiles as your lover last longer than the finish collection through this Chicago Marathon in Chicago, Sunday, Oct. 9, 2011. Fukushi finished third among the list of girls with 2:24:38. (AP Photo/Nam Y. Huh)