
From the Organizer
Welcome to the duckDNA application portal, your first step to becoming a hunter-scientist through duckDNA.
This portal streamlines the application process for all of our projects. Whether you are interested in our standard sampling program, in which participants harvest and contribute samples from three Mallard-like ducks (Mallard, American Black Duck, Mexican Duck, or Mottled Duck), or the hybrid sampling program, which focuses on hybrids or other visually distinctive ducks already in hand, our secure and user-friendly tools make it easy to get involved.
By applying, you become a vital part of a ground-breaking research project. Through this project, we are revealing the prevalence of game-farm Mallard genes in wild populations, exploring Mallard population structure, discovering new hybrids, and laying the foundation for a deeper understanding of how genetics controls waterfowl behavior and ecology. Your participation will inform data-driven conservation and ensure the long-term health of wild waterfowl in North America.
Join the growing community of hunters, researchers, and conservationists contributing to duckDNA. Start your application today and help shape the future of waterfowl science and conservation.
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
Hometown Half Marathon & 5k/10k - Memphis
Retrieving on the Ridge 5K
The Mad Mallard 3, 6, 12 & 24 HR NIGHT TIME trail race.
Summer Sizzler- Chattanooga
Frequently Asked Questions (FAQs)
duckDNA Application Portal
Sep 30, 2026