Sunflower 5K
About this race
It's time again for the Sunflower 5K! Brought to you by the Deer Park Chamber of Commerce. Come join us as we walk/run to celebrate the great spring weather. Dress in yellow or as a flower or in spring colors or whatever you'd like. Let's celebrate spring and in the northwest.
Race start and end will be at Masters BrewHouse. After the race head inside to one of our Chamber of Commerce businesses for a beer, lunch or both.
Registration start time will be at 9:30. Race start time will be at 11 am.
Pre-registration before May 20, 2026 assures you a T-shirt. You will pick up your guaranteed shirt at check in on race day. After May 20th you will be on our "no guarantee shirt list" but if we have extras you can pick one up after your run.
Pick your distance
Running
Sunflower 5K
Typical race-day weather
Based on 5 years of historical conditions on this event's race dates in Deer Park.
Course
Route map and elevation profile
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
Reviews
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Other races near Deer Park
Different organizers, within 40 miles, in the next three months
Colbert Autumn Classic Half Marathon & 4-Mile Loop
Raging River Relay
March for the Fallen 2026
The Grind, A Gravel Circuit Race
🏃 Plan Your Next Race in Deer Park
Find upcoming events by distance:
- Deer Park 5K Races 2 races
- Deer Park Running Calendar 2026 2 races
Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 2 Deer Park events
Spotted something wrong? Tell us and we'll fix it.