Hollis Adams Mud Run
- Date
- June 20, 2026
- Distance
- 8:30am - 9:00 Heats · 9:00am - 9:30am Heats · ***NEW*** Spectator Ticket & more
From the Organizer
The Hollis Adams Mud Run is back!
The right mix of challenging and fun, this 5k course provides an adventure for everyone from the most athletic runners to first-time families.
Now's your chance to try it—100% of the proceeds benefit Hollis Adams, a nonprofit that opens the world to adults with intellectual and developmental disabilities in central Indiana. No one should be isolated due to disability.
Our runners love our challenging obstacles and work together as a team with friends, family, or coworkers to finish the race! After completing the race, join us for the after party with vendors, lunch, refreshments, music and more fun!
NEW THIS YEAR!
$25 Friday-night Camping
Free Bag Check
Entertainment Stage @ Afterparty
Course Upgrades
RETURNING THIS YEAR!
Smokin' Barrel BBQ + Tito's
Dog-friendly Heat
Optional Race Timers
Extra MUD
Events
Weather
Typical Conditions
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
82°
Typical Low
63°
Chance of Rain
37%
Based on US Climate Normals data from Indianapolis Se Side, 7 mi from the venue.
Host City
About Indianapolis, IN
Population
882,043
as of 2023
Elevation
728 ft
Nearest Airport
IND
Indianapolis International Airport · 10 mi
Time Zone
Eastern Time
From Endurance Grid
A big city race. Expect multiple lodging options and plenty to do the day before.
Race Location
Your Next Start Line
What Are You
Waiting For?
Every finish line starts with a single decision. Claim your spot at Hollis Adams Mud Run, put it on the calendar, and turn “someday” into a start date.
12
Days to train
- Race
- Hollis Adams Mud Run
- Date
- June 20, 2026
Coming Up
More Running races near Indianapolis, IN
100 Holes for the Homeless
Less than a mile away
8-Hour Dream Endurance Race & Cat Nap 5K
5K
Less than a mile away
33rd Annual Fast Flash 5k and Back 2 School Bash
5K
Less than a mile away
15th Anniversary Run/Walk BGR! Indy
Less than a mile away
From Endurance Grid
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
Running
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Frequently Asked Questions (FAQs)
- What is the Hollis Adams Mud Run?
- Hollis Adams Mud Run is a running race held in Indianapolis, Indiana on June 20, 2026. It is one of the many endurance events listed on Endurance Grid, a multi-sport endurance event calendar covering running races, triathlons, HYROX, and more endurance sports across the United States. Find more running races near you or explore our sports guides to learn what race day actually feels like.
- When and where is the Hollis Adams Mud Run?
- Saturday, June 20, 2026 in Indianapolis, Indiana at Sertoma Club of East Indianapolis, Indianapolis, IN. Check the event page for exact start times and wave schedules.
- How do I register for the Hollis Adams Mud Run?
- Registration is handled through the event's registration page. Confirm pricing and distances there, and sign up.
Hollis Adams Mud Run
Jun 20, 2026