Muddy Kids - Long Island, NY | Riverhead, NY, United States

About the Event

CREATE LASTING MEMORIES WITH YOUR FAMILY.

Muddy Kids is 2 and 3 mile adventure event series for families and kids ages 5–15, with fun and challenging obstacles, mud, and entertainment for the whole family.

Muddy Kids is the perfect event to reconnect, strengthen relationships, have fun, get active, get muddy, and bond as a family!

Muddy Kids is not just about getting dirty, it’s also about challenging yourself, having fun, and working as a team with your family. So gather up your family and friends, put on your mud-friendly clothing and shoes, and get ready to take on the Muddy Kids Family Obstacle Mud Run. We can’t wait to see you there!

What's included:

- 10-15 Obstacles

- Headband

- Bracelet

- Tattoo

- Finisher Medal

- Digital Photos

- Warm Up

- Hydration Points

- Rinse Off Station

- Ton of Mud

The venue opens one hour before our first batch. We advise that you arrive 45 minutes before your start time, so you have plenty of time to go through registration before we call you to the start pen for warm up 5 minutes before you start on your selected batch time.

Spectators are welcome for FREE, please note kids must be accompanied by an adult/legal guardian. There will be an event village where they can cheer you and your kids on at the start and finish line.

We have a Bag Drop ($5 on the day) where you can leave your stuff until you have completed the course.

A minimum of 1 Adult and 1 Kid need to register. A maximum of 4 Kids can register per 1 Adult. Additional Adult and Kid tickets can be purchased separately.
The minimum age for a Kids entry is 5 years young – but please, parents/legal guardians, kids (up to 13 years old) must be accompanied by a registered, participating adult. Event waivers must be signed by a parent or legal guardian of all Kids under the age of 18. No waiver, no run, no exceptions.

Join us on Facebook: https://www.facebook.com/MuddykidsUSA

FAQ's: https://www.muddykids.us/faq/

Races Offered

2 Mile Ticket - Adult 2 Mile Ticket

Jun 06, 2026

straighten

Distance — 3.2K

terrain

Type — Running

timer

12:00

sell

$29.90

2 Mile Ticket - Kids 2 Mile Ticket

Jun 06, 2026

straighten

Distance — 3.2K

terrain

Type — Running

timer

12:00

sell

$29.90

3 Mile Ticket - Adult 3 Mile Ticket

Jun 06, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

12:00

sell

$39.90

3 Mile Ticket - Kids 3 Mile Ticket

Jun 06, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

12:00

sell

$39.90

Weather History

These values represent the 3-year monthly averages for June in Riverhead.

thermostat Temperature

16.9° / 26.0°

wb_sunny Feels like

15.9° / 25.4°

light_mode Avg sunshine hours

11h 39m

water_drop Avg rainfall

2.2 mm

ac_unit Avg snowfall

—

air Avg wind speed

12.8 km/h (Gentle breeze)

opacity Sweat loss rate

High

terrain Course conditions

Hard and dry surface

sunny Max UV Index

Very High (8.0)

humidity_mid Humidity

71.2%

wb_twilight Sunrise

05:19

nightlight Sunset

20:22

About Riverhead

Learn more about the host city, Riverhead.

Riverhead is a town in Suffolk County, New York, United States, on the north shore of Long Island. Since 1727, the hamlet of the same name within the town has been the county seat of Suffolk County, though most county offices are in Hauppauge. As of the 2020 census, the population was 35,902. The town rests on the mouth of the Peconic River, from which it derives its name. The smaller hamlet of Riverhead lies within it, and is the town's principal economic center. The town is 166 miles (267 km) southwest of Boston via the Orient Point-New London Ferry, and is 76 miles (123 km) northeast of New York City.