The Race Radar

Kewash Marathon, Half Marathon, 10K & 5K

Washington, Iowa
Kewash Marathon, Half Marathon, 10K & 5K official race logo - running event in Washington, Iowa
DATE:
TIME:
LOCATION:
Washington, Iowa
PRICE:
Free
DISTANCES:
4 Events: 26.2 Miles, 13.1 Miles, 5K, 10K

About Kewash Marathon, Half Marathon, 10K & 5K

Join us for the 13th annual Kewash Trail Run—and for the first time ever, we're going the full distance! The Kewash Marathon makes its debut in 2026, giving runners the chance to tackle 26.2 miles along the scenic Kewash Trail.

Whether you're chasing a PR or just out for a fun, supported run, we’ve got a distance for everyone:
🏃‍♂️ Marathon (NEW!)
🏃‍♀️ Half Marathon
🏃 10K
🏃 5K

The Kewash Trail offers a fast, non-technical out-and-back course with a mix of gradual inclines, declines, and flat stretches—perfect for first-timers and seasoned runners alike.

All participants will receive:
👕 Race shirt (short sleeve for 5K/10K; long sleeve option for Half/Full Marathon)
🏅 Finisher medal
🍻 Post-race drink ticket (21+)
📷 Free race photos available for download after the race

Register today and join us for this exciting new chapter in Kewash history!

Kewash Marathon, Half Marathon, 10K & 5KJoin us for the 13th annual Kewash Trail Run—and for the first time ever, we're going the full distance! The Kewash Marathon makes its debut in 2026, giving runners the chance to tackle 26.2 miles along the scenic Kewash Trail. Whether you're chasing a PR or just out for a fun, supported run, we’ve got a distance for everyone:🏃‍♂️ Marathon (NEW!)🏃‍♀️ Half Marathon🏃 10K🏃 5K The Kewash Trail offers a fast, non-technical out-and-back course with a mix of gradual inclines, declines, and flat stretches—perfect for first-timers and seasoned runners alike. All participants will receive:👕 Race shirt (short sleeve for 5K/10K; long sleeve option for Half/Full Marathon)🏅 Finisher medal🍻 Post-race drink ticket (21+)📷 Free race photos available for download after the race Register today and join us for this exciting new chapter in Kewash history!
Washington, IA

Race Events & Distances

Choose from 4 race distances available for Kewash Marathon, Half Marathon, 10K & 5K in Washington, IA. Registration includes timing, finisher medals, and post-race refreshments.

Marathon

26.2 Miles
Distance
26.2 Miles
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Washington, IA
WashingtonIA
Kewash Marathon, Half Marathon, 10K & 5K Organizers

Frequently Asked Questions about Marathon

How long is the Marathon?
The Marathon covers 26.2 Miles.
What time does the Marathon start?
The Marathon starts at 7:00:00 AM.
How much does it cost to register for the Marathon?
Registration for the Marathon costs $0.00.
Where is the Marathon located?
The Marathon takes place in Washington, IA.

Half Marathon

13.1 Miles
Distance
13.1 Miles
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Washington, IA
WashingtonIA
Kewash Marathon, Half Marathon, 10K & 5K Organizers

Frequently Asked Questions about Half Marathon

How long is the Half Marathon?
The Half Marathon covers 13.1 Miles.
What time does the Half Marathon start?
The Half Marathon starts at 8:00:00 AM.
How much does it cost to register for the Half Marathon?
Registration for the Half Marathon costs $0.00.
Where is the Half Marathon located?
The Half Marathon takes place in Washington, IA.

5K

5K (3.1 miles)
Distance
5K (3.1 miles)
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Washington, IA
WashingtonIA
Kewash Marathon, Half Marathon, 10K & 5K Organizers

Frequently Asked Questions about 5K

How long is the 5K?
The 5K covers 5K (3.1 miles).
What time does the 5K start?
The 5K starts at 8:15:00 AM.
How much does it cost to register for the 5K?
Registration for the 5K costs $0.00.
Where is the 5K located?
The 5K takes place in Washington, IA.

10K

10K (6.2 miles)
Distance
10K (6.2 miles)
Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Washington, IA
WashingtonIA
Kewash Marathon, Half Marathon, 10K & 5K Organizers

Frequently Asked Questions about 10K

How long is the 10K?
The 10K covers 10K (6.2 miles).
What time does the 10K start?
The 10K starts at 8:15:00 AM.
How much does it cost to register for the 10K?
Registration for the 10K costs $0.00.
Where is the 10K located?
The 10K takes place in Washington, IA.

Registration Information

Registration is typically available online until race day (subject to capacity). Early registration is recommended for guaranteed entry and potential early bird pricing. Check with race organizers for specific event details and included amenities.

Related:More races in IA