Join the 30th Annual Indy Half Marathon at Fort Ben on October 4, 2025, for a premier fall running event in Indianapolis. The race features four distances: Half Marathon, 10K, 5K, and a Kids One Mile Run, accommodating runners and walkers of all ages and abilities. The USATF-certified courses wind through the historic Fort Harrison State Park and surrounding neighborhoods, offering a mix of flat stretches and rolling hills amidst vibrant fall foliage. A unique feature is the “Kill the Hill” challenge—a 320-meter uphill segment on the Harrison Trace Trail—with awards for the fastest runners in various divisions. Participants receive a long-sleeve ¼ zip performance shirt, finisher medal, and a complimentary beverage at the post-race celebration, which includes food, drinks, and entertainment. This event is part of the INDYTHON series, encouraging runners to participate in multiple races throughout the year.   
Race Date:
04 October, 2025
The 2025 Indy Half Marathon at Fort Ben is scheduled for Saturday, October 4, 2025, in Indianapolis, Indiana. Organized by Beyond Monumental, this 13.1-mile race winds through historic Fort Harrison State Park and surrounding neighborhoods, featuring scenic fall foliage and the challenging “Kill the Hill” segment on the Harrison Trace Trail.  
Weather based on historical averages.
The 2025 Indy Half Marathon at Fort Ben is scheduled for Saturday, October 4, 2025, in Indianapolis, Indiana. Organized by Beyond Monumental, this 13.1-mile race winds through historic Fort Harrison State Park and surrounding neighborhoods, featuring scenic fall foliage and the challenging “Kill the Hill” segment on the Harrison Trace Trail.  
The Indy Half Marathon at Fort Ben Half Marathon is 21km long.
The Indy Half Marathon at Fort Ben Half Marathon takes place in Indianapolis, IN, USA.
Runna classifies the Indy Half Marathon at Fort Ben Half Marathon elevation profile as Rolling.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
The 2025 Indy Half Marathon at Fort Ben is scheduled for Saturday, October 4, 2025, in Indianapolis, Indiana. Organized by Beyond Monumental, this 13.1-mile race winds through historic Fort Harrison State Park and surrounding neighborhoods, featuring scenic fall foliage and the challenging “Kill the Hill” segment on the Harrison Trace Trail.  
The Indy Half Marathon at Fort Ben Half Marathon is 21km long.
The Indy Half Marathon at Fort Ben Half Marathon takes place in Indianapolis, IN, USA.
Runna classifies the Indy Half Marathon at Fort Ben Half Marathon elevation profile as Rolling.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
Running
Major City
Kid friendly
Park