Indianapolis Monumental Marathon
Partly cloudy throughout the day.
No slip. No bounce. Polarized sunglasses built for the run. Goodr OG Sunglasses.When you buy through our links, we may earn a commission.
The Indianapolis Monumental Marathon (also known as the CNO Financial Group Indianapolis Monumental Marathon for sponsorship reasons) is an annual road marathon usually held in early November in downtown Indianapolis, Indiana, United States. The marathon was first held in 2008 and includes a half marathon and 5K run. Since 2016, it has been the only full fall marathon run in Indianapolis. In 2015, it claimed to have become one of the 20 largest marathons in the U.S. Wikipedia