
From the Organizer
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.
Distances & Pricing
Race Location
About This Sport
Endurance Grid is here to help you understand the sport, decide if it's the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer's event page.
With running, there's a distance for every fitness level, a community at every start line, and nothing beats the feeling of crossing a finish line you trained for.
Running is an endurance sport that rewards consistency, and showing up every week compounds in ways that will surprise you.
From 5K to marathon, running races are the most accessible entry point into endurance sport. There's a distance for every fitness level and a community at every start line.
Coming Up
Jefferson Healthcare RHODY RUN
Defeat Myeloma
Blake Pottle Foundation: Opt Outside to Fight Cancer Run/Walk 5K and Kids 1K
Iron Horse Half Marathon
Frequently Asked Questions (FAQs)
Sunflower 5K
May 30, 2026