Grandma's Marathon runs along the beautiful shores of Lake Superior. The terrain consists of some gently rolling hills, the weather is usually ideal for marathoning and the course is very scenic.

Registration for the 44th annual Grandma's Marathon Weekend, which includes Grandma's Marathon, the Garry Bjorklund Half Marathon and the William A. Irvin 5K, will open at 7 p.m. CT on October 1, 2019.

Grandma's Marathon Registration Opens October 1

Grandma's Marathon

Post-Race Review/ Results

Boniface Kongin, who started simply as bib "7110", clinched the 2019 Grandma's Marathon in 2:11:56.

Grandma's Marathon: Kongin makes a name for himself

Boniface Kongin won the 2019 Grandma's Marathon in 2:11:56 while Nell Rojas won the women's race in 2:28:06.

Grandma's Marathon winners from Kenya and Boulder

Kenya's Boniface Kongin claimed victory in the 43rd annual Grandma's Marathon. Kongin finished the course with a time of 2:12:01. In the women's division, American, Nell Rojas, claimed the women's championship title with a time of 2:28:09.

Marathon Summary

Marathon Results