Clinton Historic Half Marathon & 5K logo

Clinton Historic Half Marathon & 5K

USATF Certified

Saturday, June 13, 2026

Clinton, Missouri

$55Price
79Runners
6/13/2026 07:00Start
Short sleeve shirtSwag
USATFCourse

The Experience

Welcome to the 10th Annual Clinton Historic Half Marathon & 5K! The course will take you along a variety of historical landmarks in Clinton, MO such as the Anheuser-Busch building, Artesian Park, and the beautiful downtown Clinton Square!

Participants will receive a short-sleeve soft cotton race shirt, custom bib number (personalized for half marathon participants) and a great finisher's medal.

All proceeds from this event go to Big Brothers Big Sisters of Henry County. Learn more at www.bbbshc.org and www.facebook.com/BBBSHenryCountyMO

Awards will be given to the overall male and female, overall masters male and female and the top three in each of the following age groups: 19 and under, 20-29, 30-39, 40-49, 50-59, 60-69, 70+

There is a time limit of 4 hours for the half marathon. Any runners/walkers on the course past 11:00 am run at their own risk with the potential of there no longer being water stations, course volunteers and your time may not be recorded. However, we will be happy to still reward you with a medal when you finish!

In the half marathon, overall male and female will receive a $200 cash prize!!

Register by June 4 to guarantee a shirt!

Packet pickup will be available at the following times and location.

Friday, June 12 - 4-7 pm at the Clinton Rotary Building

Race Day - 6:00-7:15 am on the Gazebo near the start line.

The Clinton Rotary Building is located at 200 W. Franklin Street on the Clinton Square.

A reminder that the Half Marathon starts at 7:00 am and the 5k will start at 7:30 am. 

Pace Team: https://www.smartpacing.com/index.php?page=meetthepacers&pacing=CLI 

We are a once again part of the Hometown Half Series. Complete 5 of the 7 half marathons in the series to receive an additional medal! Sign up for free here.

Course Information

USATF Certified Course

MO16015DG · Expires 2026

Certified Course Name

Clayton 21k

Net Drop

0.00

m/km

Separation

0.0%

start to finish

This course is relatively flat with minimal net elevation change. Loop course — start and finish are close together.

Race Details

Race Day

Saturday, June 13, 2026 · 6/13/2026 07:00

Start Location

200 W Franklin St, Clinton, MO 64735

Course

Loop

Also Offers

3.1 Miles

Giveaway

Short sleeve shirt

Registration

Register online — $55

Race Website

Official race information

Past Results

View previous race results

Race Performance

Median Finish

2:22:54

10:55/mi pace

Winning Time

1:31:21

6:58/mi pace

Finishers (2025)

79

54% female · 46% male

Reach

6 states

Avg age: 41

Finish Time Distribution (2025)

1:55:32

Top 25%

2:45:47

Top 75%

2025:79 runners2024:98 runners2023:105 runners

Historical Weather

Avg High

86°F

Avg Low

67°F

Precip

0.09 in

🍃

Wind

8.8 mph

72% humidity·Based on 5-year historical data

More races in Missouri

Get notified about races in Missouri

New races, registration alerts, and insider tips from your State Guru.

We'll never share your email.