The Patriot Day Run in Wentzville, Missouri, United States on September 12th is a testament to community spirit and the honor of first responders and military heroes. The event takes place at Concordia Park, nestled along Main Street, with its lush greenery framing the course and welcoming participants from nearby neighborhoods such as Downtown Wentzville. On race morning, runners gather under clear skies, temperatures averaging around 21 degrees Celsius, making for a comfortable start to their journey. This year marks our fifteenth annual Patriot Day Run, celebrating heroes who have served with distinction. Since its inception in 2012, the event has grown significantly, attracting hundreds of participants each time. Proceeds from this race support scholarships and aid programs that benefit first responders and military families, ensuring that their service is not forgotten. The course offers a variety of distances for all levels. The five-kilometer run starts at Concordia Park with a hard and dry surface providing an invigorating start to the day. Alongside it are two smaller races: the 10K and the one-mile fun run, both starting simultaneously but finishing separately near the park’s central fountain area. Race conditions on September 12th will see temperatures ranging from 16 degrees Celsius at its lowest to a pleasant 27 degrees Celsius during peak hours. The average wind speed of eight kilometers per hour can make for brisker runs in open areas, though it remains manageable throughout. Humidity levels are moderate at 68.6%, and while there is some risk of light rainfall with an expected amount of just over one millimeter, runners should be prepared.
1 Mile Fun Run (8:30am) 1.6K • Start: 08:00:00 • Fee: $39.44
10K (8:00am) 10K • Start: 08:00:00 • Fee: $39.44
5K (8:00am) 5K • Start: 08:00:00 • Fee: $39.44
Virtual Runner Start: 08:00:00 • Fee: $39.44
To register for the Patriot Day Run, visit https://raceroster.com/events/2026/119554/patriot-day-run by August 21st to secure your technical shirt and challenge coin. Bib pickup will be held on September 11th from 3:00pm-7:00pm at the Wentzville Community Center, where you must bring a photo ID for verification. The race starts at Concordia Park; participants should arrive by 8am to ensure they are ready to compete in their chosen distance. The Patriot Day Run on September 12th honors those who have served and sacrificed for our communities and country. It is an event that not only tests the limits of physical endurance but also reinforces the bonds within a community dedicated to remembering and respecting its heroes.
Races Offered
1 Mile Fun Run (8:30am)
Sep 12, 2026
straighten
Distance —
1.6K
terrain
Type —
Running
timer
08:00
sell
$39.44
10K (8:00am)
Sep 12, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
08:00
sell
$39.44
5K (8:00am)
Sep 12, 2026
straighten
Distance —
5K
terrain
Type —
Running
timer
08:00
sell
$39.44
Virtual Runner
Sep 12, 2026
straighten
Distance —
10K
terrain
Type —
Running
timer
08:00
sell
$39.44
Weather History
These values represent the 3-year monthly averages for September in Wentzville.
thermostatTemperature
16.6° / 27.3°
wb_sunnyFeels like
16.5° / 27.3°
light_mode
Avg sunshine hours
10h 15m
water_drop
Avg rainfall
1.8 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
8.1 km/h (Light breeze)
opacity
Sweat loss rate
High
terrain
Course conditions
Hard and dry surface
sunny
Max UV Index
Moderate (5.0)
humidity_mid
Humidity
68.6%
wb_twilight
Sunrise
06:45
nightlight
Sunset
19:10
About Wentzville
Learn more about the host city, Wentzville.
Wentzville is a city and suburb of St. Louis that is located in western St. Charles County, Missouri, United States. As of the 2024 U.S. Census Bureau estimates, the city had a total population of 48,646, making it the 15th-largest city in Missouri. Wentzville has been the fastest growing city in Missouri, by percentage population increase from 2000 to 2020.
