The Race Radar

National Watermelon Day Run

Hartford, Wisconsin
Saturday, August 2, 2025
13.1 Miles

Organizer's Description

National Watermelon Day Run 🍉🏃‍♀️

Race Week Info

Don't forget to get your parking pass or have $10 in cash ready.

We have added an early packet pickup. Please see the schedule below.

We added a team packet pickup. Please see team packet pickup below.

Celebrate summer’s sweetest day with a refreshing run or walk at the National Watermelon Day Run! Whether you’re here to race, stroll, or just enjoy a slice of fun, this event is the perfect way to beat the heat and celebrate all things watermelon.

Event Highlights:

  • Distance Options: 5K, 10K, or Half Marathon—something for every level of runner or walker.
  • Post-Race Watermelon: Cool off and refresh with juicy, ice-cold watermelon slices at the finish line.
  • Scenic Course: Enjoy a beautiful, shaded trail that keeps you close to nature.
  • Family-Friendly Fun: Bring the whole crew for a day of running, walking, and watermelon-filled memories.

Whether you’re a competitive runner or just in it for the watermelon, this fun-filled event will leave you smiling, satisfied, and a little sticky. Join us for the National Watermelon Day Run—a sweet way to celebrate summer! 🍉🎉

New for 2025 - Rucking!

What is rucking?

Rucking is a physical activity that involves walking or hiking with a weighted backpack (called a rucksack). The term comes from the military, where soldiers train and operate carrying heavy loads over long distances. In civilian fitness and recreation, rucking is gaining popularity as a versatile and low-impact workout. We now offer it at all Wisconsin Trail Assail Events!

More information about rucking.

Race Events

Half Marathon - Early Start

Distance: 13.1 Miles
Start Time: 7:00:00 AM

Kiddos 1K

Distance: 0.6 Miles
Start Time: 7:45:00 AM

5K Run

Distance: 3.1 Miles
Start Time: 8:00:00 AM

Half Marathon

Distance: 13.1 Miles
Start Time: 8:00:00 AM

5K Walk

Distance: 3.1 Miles
Start Time: 8:00:00 AM

10K

Distance: 6.2 Miles
Start Time: 8:00:00 AM

10K Ruck

Distance: 6.2 Miles
Start Time: 8:00:00 AM

5K Ruck

Distance: 3.1 Miles
Start Time: 8:00:00 AM

Race Information

National Watermelon Day Run logo

Date

Saturday, August 2, 2025

End Date

August 2, 2025

Location

Hartford, Wisconsin

3544 Kettle Moraine Rd

Pike Lake State Park

53027

Race Director?

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