Brentwood Days lands on the same weekend every September, which means most residents already know the drill: carnival rides at the Sports Complex, a parade winding down from West Swan Circle, a night that used to end in fireworks. This year's theme is "Get Your Kicks on Route 66," timed to the highway's hundredth birthday. It's a good theme. It's also incomplete, because the part of the Route 66 story that actually explains Brentwood isn't the highway at all. It's a building on Manchester Road that was already in business eight years before Route 66 existed, and that outlasted the road itself by nearly a century after the route moved on and never came back.
That building is Carl's Drive-In, and the city's own promotional materials for this year's festival single it out as the only Brentwood business still operating in its original location from the Route 66 era. Understanding why that distinction matters, and why it's a stranger story than "old diner on old highway," makes this weekend's festival mean more than a theme picked off a list.
What's Actually New This Weekend
Brentwood Days runs the third weekend in September, which puts this year's dates at Friday, September 18 and Saturday, September 19. The bones are familiar: live music, food vendors, carnival games, a Saturday parade that has kicked off at noon in past years. Two things are genuinely new for 2026.
First, the festival is closing with a drone show instead of fireworks, a format shift the city is promoting as state of the art rather than a downgrade. Second, Brentwood is running its first-ever Cocktail Showdown, open to local mixologists, home bartenders, and anyone 21 or older willing to compete. Contestants supply their own tools and a full recipe, and the rules lean into the Route 66 theme directly, encouraging entrants to serve their drinks in vintage diner glassware, mason jars, or custom oil-tin mugs rather than anything modern. There's also a People's Choice round where spectators sample two-ounce pours in the Biergarten and vote.
If you've been thinking about entering, the clock matters: recipe and registration submissions are due four days before competition day, which the city has set as Monday, September 14. If you're reading this today, that deadline is today.
A few logistics worth knowing before you head over:
- Wristbands for unlimited carnival rides are on sale now for Brentwood residents and for students and staff of Brentwood School District and St. Mary Magdalen, but proof is required. Residents need an occupancy permit, a recent gas or electric bill, or a personal property tax receipt. Teachers need a pay stub.
- Parking is limited at the Brentwood Sports Complex and along Russell Avenue, with overflow at the Community Center and City Hall.
- Standard festival rules apply: no coolers, no dogs, no weapons, and bags are subject to search.
- There's also a Route 66 trivia contest for anyone who wants to test how well they actually know the Mother Road beyond the theme decorations.
None of that is dramatic. It's the kind of detail that only matters if you're actually going, which is the point.
The Building That's Older Than the Road It's Famous For
Here's where the theme gets interesting. Most people assume a classic Route 66 diner was built to catch highway traffic during the road's boom years. Carl's Drive-In, at 9033 Manchester Road, wasn't. The building started life in 1918 as a Lubrite service station, pumping gas eight years before Route 66 was even commissioned in 1926. It didn't become a food stand until 1943, operating as the Foot Long Hot Dog Company with outdoor seating in the summer months. By 1950 it had changed hands again, run by Walter Breeden as Breeden's Long Dog, also known as the Good Food Drive Inn.
Then, in 1959, a tornado tore through and badly damaged the building. Breeden rebuilt it and sold it that same year to a 25-year-old named Carl Meyer, who ran it with his wife Pat and gave it the name it still carries. Meyer introduced curb service and a walk-up window, features that read as retro charm now but were simply how a small drive-in operated at the time. Indoor seating didn't arrive until 1962, when the building was expanded to add air conditioning and room for sixteen customers at a counter, eight seats on each side of the grill. The car hop era ended in 1969. Carl's still brews its root beer from the same formula Meyer used, poured into frosted mugs, a recipe multiple local food historians link to the nationally distributed IBC brand.
Ownership has changed only a handful of times since. Frank Cunetto bought the business in 1987. Longtime regular Mike Franklin took over in 2015. In 2021, David Kraemer, who grew up in Wildwood and started eating at Carl's several times a week after moving to nearby Kirkwood, bought the diner and made a point of reviving Cunetto's old method for the grilled onions, smashing diced onion straight into the burger before the flip instead of browning it separately. It's still cash only. It still seats sixteen. The counter itself is original.
Six Years on the Map, 108 Years on the Corner
This is the part of the story the festival theme gestures at but doesn't quite say out loud. Route 66 ran west out of St. Louis along Manchester Road, straight through Brentwood, starting in 1926. In 1932, the alignment shifted south through Sunset Hills, Eureka, and Pacific, bypassing Brentwood entirely. That's the full window: six years. Almost everything people picture when they picture Route 66, the neon motor courts, the roadside kitsch, the decades of postwar road trip culture, happened after 1932, on a different stretch of pavement, in towns Brentwood's own alignment never got to be part of.
Carl's Drive-In, or the building underneath it, was there before the road arrived and it was there after the road left. It didn't become a diner to catch Route 66 traffic. It became one eleven years after the highway had already moved on to Sunset Hills. The tornado that nearly ended the building came in 1959, twenty-seven years after Brentwood stopped being on the Mother Road at all. Everything that makes Carl's feel like a Route 66 landmark, the counter, the root beer, the cash-only policy, was built by a business staying put through a highway's arrival, departure, and long afterlife, not by riding its boom.
So when Brentwood Days puts up Route 66 signage this weekend, the honest version of the story isn't "our town was part of the golden age of the highway." It's that a filling station older than the road survived the six years the road was here and the ninety-four years it wasn't, and the city is right to build a festival theme around that kind of staying power. It's a better story than the one the bunting usually tells.
Walking It This Weekend
If you're heading to the Sports Complex for the parade or swinging by the Biergarten to vote in the Cocktail Showdown, it's worth the short drive down Manchester Road to see the building itself, whether or not you order anything. The parking is limited and the seats are few, but that's part of what the festival is actually pointing at this year. A hundred and eight years is a long time for anything to stay in the same spot doing the same basic job, road or no road.
For longtime residents, weekends like this are a reminder of why Brentwood's small-town feel keeps outlasting whatever development happens along Manchester and Hanley. If you ever find yourself thinking about what a home in this neighborhood is actually worth, the team at Andel-White & McDonald Real Estate Group has spent decades watching this stretch of the St. Louis County map change and stay the same at once. List well. Buy smart. And get your kicks while the drone show is still new.
