Family Mud Run 2026

"Mud is the Way"

Time to get down and dirty at Sandy Downs in Idaho Falls! On July 18, 2026 at 10:00 am, 11:00 am, or 12:00 pm.

We will be taking Grit League's kid friendly obstacles and adding lots and lots of MUD for a Fun Run Obstacle Course for all ages and abilities!!!

W e will have 3 open heats at 10:00am, 11:00 am and Noon. The open heat course will be about 1/2 mile long. You will have 45 minutes to complete as many laps as you can and you will earn a raffle ticket for each lap you complete. For Open heats you can help and have help and just try your best on obstacles. This is great for all ages and abilities.

Cost is $20 for an Individual Entry. There is also an "Family Pass" Option for $50.00 (must be immediate family or college roommates/Family Home Evening Groups, up to 10 people) Cost goes up if registering the day of to $25 for Individuals, and $60 for the "Family Pass". Grit League kids get a free entry, or Grit League families can get a $15 discount off of a Family Pass so that parents/siblings can run with them.

You'll want to follow Grit League's facebook page because we'll have lots of pictures of the event!

Spectators and parking are free! So if you just want to see a bunch of people getting muddy, come by and check it out.

Wild and crazy costumes are welcome and encouraged for this event, as long as they are family friendly! And don't forget to bring a towel and a change of clothes because you will get muddy! We will have some hoses to get you cleaned off a bit, but expect a bit of a wait and to not get all the way clean. A good strategy seems to be to bring some plastic bags/towels to line your seats.

We will send an email to all registered participants about a week before the event to provide you with any updates.

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Host or Publisher Grit League, LLC