Rhythms at the River Walk: Flower Mound's Annual Duck Derby
According to City Lifestyle, in May 2015, six people sat down for the first meeting of what would become the Cross Timbers Rotary Club and started brainstorming a fundraiser. They didn't have a venue lined up or a budget. They had a waterway running through a half-finished mixed-use development on the edge of town and an idea that sounded, by their own admission, a little unlikely.
As City Lifestyle reported, Ginger Eads, a charter member who served as club president in 2019 and 2020, recalled the club's first meeting.
City Lifestyle quoted Eads: "In the first meeting of the six founders of the Cross Timbers Rotary in May 2015, we brainstormed about a fundraiser. We were dreaming at the time, but we knew we wanted something big and regional at the River Walk."
Three years later, the dream became a rubber duck race. This year, the ninth annual Rhythms at the River Walk is set for Saturday, September 19.
The first Rhythms at the River Walk, held in September 2018, put 14,952 rubber ducks in the water and netted $62,000 for local charities. That was already a strong showing for a first-year fundraiser run by a club that had existed for barely three years. By its seventh year in 2024, the event was routinely described as record-setting, with 30,000 rubber ducks racing down the waterway in a single afternoon. This year's event is promoted the same way: 30,000 or more ducks, free to attend, with every dollar raised going back into the community through local nonprofits, including Metroport Meals on Wheels.
Doubling the duck count in six years is the kind of number that means something different depending on what you compare it to. A single business opening at the River Walk is a data point. A volunteer-run charity event that has grown every year since 2018, entirely on sponsorships, duck adoptions, and Rotary elbow grease, is a pattern. The event offers a recurring Saturday gathering at the River Walk.
Flower Mound's plans for a performing arts center at the River Walk took a concrete step in September 2024, when the town purchased 3.67 acres inside the development. In October 2025, the Town Council approved a $583,500 pre-design contract with architecture firm Hoefer Welker, working with BORA Architects, to start shaping what that facility could look like.
The project's estimated cost has changed. Early estimates in January 2026 put the project's total cost around $50 million. By the time council revisited the numbers at an April 16, 2026 work session, the range had widened to $75 million to $100 million depending on how the town pays for it, and council still had not settled on a funding method. If the town finances the project with debt, construction could begin as early as 2027. If it waits and pays cash, construction might not start until 2030. Either way, completion would take about two years after ground breaks, meaning the earliest realistic opening is still years out.
Town Manager James Childers has described the goal as drawing people to the River Walk regularly, with foot traffic reaching the district's restaurants and shops. In a Community Impact report, Chris Kummer, co-owner of the building that houses Vinifera Wine Lounge & Bistro at the River Walk, called the development "a hidden gem."
The annual event offers a different kind of activity at the River Walk.
Rhythms at the River Walk is organized by the Cross Timbers Rotary Club at a waterway with three small waterfalls, drawing on nine years of experience. The format is simple and hasn't changed much since 2018: adopt a duck for $5, show up on race day, and watch as thousands of numbered rubber ducks get released from the top of the waterway and race over two more waterfalls toward the finish line. The first ten ducks across win prizes, with a $2,500 grand prize for whoever crosses first. Nobody has to be present to win, though it's a strange thing to skip once you've adopted a duck.
In past years the event has paired with the Run the River 5K, a USATF-certified course sponsored by Fit Body Boot Camp, with packet pickup at the Fit Body Boot Camp location in Highland Village. Everything happens at 4330 Courtyard Way in Flower Mound, near the Marriott Courtyard, and admission to the festival itself is free. Food trucks, live music, and vendor booths fill the day, and the Town's alcohol ordinance is in effect on-site, so plan accordingly if that matters to your afternoon.
One detail that says as much about the club's approach as any number: after the race, Rotary volunteers collect every last duck so they can be reused for the next organization hosting a duck derby elsewhere. Nothing about this event is disposable, including the ducks.
Quick reference for the day:
Flower Mound also has events scheduled during the rest of September. Movies in the Park runs Friday evenings throughout September at Heritage Park, 600 Spinks Road, from 7 to 9:30 p.m., with food trucks on-site and a lawn full of families who brought their own blankets and chairs. The event offers another free evening in the park.
The proposed arts center would provide a permanent venue for theater, music, and rotating art exhibits. The town's vision describes a hub connected to the trail system with an outdoor event lawn. The project remains in the design phase, with its funding source undecided, and the earliest anyone will sit in a finished seat there is likely 2029 at best.
The duck derby is an established annual event at the River Walk, while the proposed arts center remains in planning.
If you're weighing a move within Flower Mound, or you're already here and just curious about where the town is putting its money next, Texas Home Life is always glad to talk through what we're seeing on the ground. Schedule a call whenever the timing works for you.
This article is general information, not legal, tax or financial advice. Consult a qualified professional about your situation.
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