September 17, 2026
If you have idled a cart at Preservation Trail and Colonnade Drive during the 8 a.m. school run, you already know the wait. Cars streaming toward Palm Valley Road, a line of carts backed up at the crossing, everyone reading the same gap in traffic and hoping it holds. As of last month, that guesswork is gone. St. Johns County finished a new traffic signal at the intersection in August, complete with a protected crossing phase built specifically for pedestrians and golf carts.
The county announced the completion on September 8, and the story that matters here isn't the ribbon-cutting. It's the nine years between the moment this crossing was first identified as a problem and the moment it finally got engineered like one.
Nocatee's cart path system did not happen by accident. When the Jacksonville City Council approved golf cart access for the Duval County portion of Nocatee in 2017, the ordinance didn't just bless a lifestyle amenity. It specifically called out the multilane roads where dedicated cart crossings would be needed, and Preservation Trail was on that list alongside Cross Town Drive and Valley Ridge Boulevard. The rest of Nocatee, roughly 85 percent of it, sits in St. Johns County, which had approved golf carts back in 2009.
In other words, county planners knew almost a decade ago that Preservation Trail would be a pressure point. What they built then was a crossing designed for the traffic Nocatee had. What residents are using now is a signal designed for the traffic Nocatee has become.
The 2026 project added a fully operational traffic signal at Preservation Trail, Colonnade Boulevard, and Palm Valley Road, not just a marked crossing. Before the county touched a shovel, it ran a traffic signal warrant analysis under the federal Manual on Uniform Traffic Control Devices, the same process used to justify any signal on a public road. That detail matters if you have ever wondered whether a golf cart community gets a lighter engineering standard. It does not.
Construction started in February 2026 and wrapped in August. The most visible disruption came in early summer, when crews closed lanes from June 29 through July 3 between 9 a.m. and 3 p.m. to install the signal's mast arms. If you remember a slow week at that corner right before the Fourth of July, that was it.
| Milestone | Date |
|---|---|
| Original cart crossing designated | 2017 ordinance |
| Signal construction begins | February 2026 |
| Mast arm installation, lane closures | June 29 to July 3, 2026 |
| Construction complete | August 2026 |
| County announces completion | September 8, 2026 |
Michael Likley, project manager with St. Johns County Public Works Traffic and Transportation, put the purpose plainly when the county released video of the finished intersection: the signal exists so that whether someone is driving, walking, or riding a cart, the intersection now gives every user a clearly defined turn.
The county's own explanation for the project points to school and commuter hour volumes on Colonnade Drive and Preservation Trail, which it describes as primary neighborhood connectors. That framing lines up with something else happening in Nocatee this year: Sabal Crest Academy, a new K-8 school zoned for the Crosswater area, opened for the 2026-2027 school year. A new school means a new daily surge of drop-off and pickup traffic layered onto roads that were already carrying steady residential volume.
None of this means the signal exists because of any single school. It means the corridor's traffic profile has shifted enough, between new neighborhoods filling in and new schools opening, that an unsignalized crossing built for 2017's Nocatee no longer matched 2026's Nocatee. The signal is less a standalone fix than a marker of how much the town has grown into the infrastructure it was originally sketched around.
The practical change is the protected phase. Instead of carts and pedestrians threading through gaps in vehicle turns, the signal now gives them their own dedicated window to cross, separate from the movements it's giving drivers. That is the difference between reading traffic and being told when it's your turn, which is exactly the language Likley used in describing the redesign.
For anyone routing a cart between neighborhoods on either side of that corner and the shops, restaurants, and parks that sit along Preservation Trail and Colonnade Drive, the practical upshot is a predictable crossing at what county officials call one of Nocatee's busiest connector points, rather than a judgment call made against oncoming traffic.
Worth remembering as you use the new crossing: Nocatee's cart rules are still the same ones that have applied since the path network expanded. Current county guidance requires drivers to be at least 14 years old with a valid license or photo ID, a threshold the county notes is consistent with Florida statute. Carts must yield to pedestrians and bicycles at all times, and any cart operated after dark needs headlights, brake lights, turn signals, and a windshield. A signal changes who has the right of way and when. It does not change who is allowed to be driving.
The headline fact is simple: a signal went in at a corner that has needed one for years. The more useful fact, the one that doesn't show up in a press release, is what it says about Nocatee's trajectory. This isn't a community adding infrastructure in anticipation of growth. It's a community catching its infrastructure up to growth that has already happened, on a road the county singled out for cart crossings back when Nocatee was a fraction of its current size.
If you're weighing how a neighborhood's daily rhythms hold up as it matures, and not just how it photographs on a listing, that's the kind of detail worth knowing before you ever tour a house. It's also the kind of pattern recognition that comes from tracking a market closely over time rather than pulling a single data point off a portal.
If you're following what's changing in Ponte Vedra and Nocatee, whether it's a new signal, a new school, or the next phase of growth reshaping how these roads are used, the team at The Morrow Group tracks these shifts as part of how we serve buyers and sellers across this coastline. Reach out anytime you want a local read on what's actually happening here, not just what the listing photos show.
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