If you drive the Altama Connector, you already know something is different this summer. What most people idling at that intersection do not know is where the construction crew came from the week before, and that detail explains more about how this corridor actually gets fixed than any traffic sign will tell you.
In early June, Seaboard Construction moved onto the intersection of the Altama Connector and Ga. 25 Spur to begin what Glynn County's engineering division manager, Jason Hartman, described as major roadwork. The start was pushed back a day because the same contractor was still wrapping up a drainage project on St. Simons Island, at the corner of Sylvan Boulevard and Frederica Road, near Taylor House Interiors. Hartman put it plainly: the crew doing that piping work packed up and moved over to the mainland to start the next phase. One contractor, one crew, moved from an island job straight into a mainland job, both inside the same county work order.
That is not a coincidence of scheduling. It is how Glynn County runs its road budget, and if you know the pattern, you can guess a good part of what happens next before the cones even show up.
What's Actually Closed Right Now
The current project sits at the junction where the Altama Connector meets the Spur, the corridor everyone who lives on the mainland side of Glynn County just calls the Spur, officially Ga. 25 Spur or Golden Isles Parkway, the seven and a half mile stretch that ties downtown Brunswick to I-95 and carries the shopping centers around Glynn Place Mall. The work zone begins on the Altama Connector next to Chili's. As of the county's early June statement, no work had started in the travel lanes yet, but lane closures were expected soon after, and the public was asked to avoid the junction outright while work is underway. The county's stated target is to have the intersection finished by October 2026.
If you need to reach Public Works directly for a lane-closure update, the number is 912-554-7490. That is the same office fielding calls on this project as the last one.
The Corridor Doesn't Get Fixed Once
Here is the part that changes how you should think about this project. This is not the first time the Spur has been torn up for the same underlying reason, and the last time tells you almost exactly what this time will look like once the drainage work gives way to paving.
In 2022, Glynn County ran a nearly identical operation one intersection down the Spur, at the corner where drivers cut across from the Chick-fil-A shopping area. Then-Public Works Director Dave Austin explained the logic at the time:
"The bottom line is, instead of one lane going across the Spur, there's going to be two lanes going across both directions. It's always been a problem of people taking lefts out of the Chick-fil-A area and people across the street taking lefts out of that shopping area, so those folks are going to have to turn right only. It'll increase the flow of traffic across that congested intersection."
That project ran from April to the end of October 2022, financed through SPLOST funds, and because Golden Isles Parkway is a state route, the Georgia Department of Transportation had to sign off before a single lane could be reconfigured. The pattern is the same today: a state-owned corridor, a SPLOST-style local funding push, a contractor working on borrowed time between phases, and a left-turn bottleneck that gets solved by forcing traffic to move right instead.
None of that means the current project will end in a right-turn-only rule at Chili's. But it does mean the shape of the fix, wider crossing lanes, restricted turns at the busiest driveways, is the county's go-to playbook on this corridor, and it has been for at least four years.
What This Means If You Use the Spur Every Day
If your routine runs through that intersection on the way to work, school pickup, or the mall, a few things are worth building into your week between now and October:
- Expect the work zone to expand from the Altama Connector side toward the Spur itself as drainage gives way to paving, the same sequence used at the Chick-fil-A intersection in 2022.
- Watch for turn restrictions to show up before the project wraps, not after. In the last comparable project, the county reconfigured turn access from the shopping centers as part of the fix, not as an afterthought.
- Call Public Works at 912-554-7490 before you assume a closure, rather than after you're stuck in it. The same office ran the 2022 project and is running this one.
- If your commute has flexibility, treat the corridor as tighter through early fall. The county's own October target lines up with when the previous project's phase wrapped, which suggests this isn't a rough guess so much as a repeatable timeline for this kind of intersection work.
The Rest of the Corridor Keeps Its Own Calendar
None of this touches the part of the 31520 footprint that runs on its own schedule regardless of what's happening at the Spur. Downtown Brunswick's First Friday returns September 4, with the usual mix of live music, food, and shopping along Newcastle Street. Mary Ross Waterfront Park keeps its farmers market running Tuesdays, Thursdays, and Saturdays from 8 a.m. to 5 p.m., and the free Sunday evening concerts that run spring through early fall are still on the books at the same park.
That's worth knowing if you're weighing whether the construction changes anything about life in this part of Glynn County. It doesn't touch downtown's rhythm at all. The Spur is where the county keeps rebuilding its traffic capacity in pieces. Downtown is where the calendar hasn't changed in years.
Knowing the Pattern Is Worth More Than Knowing the Detour
The useful thing to take from all this isn't a specific detour, because the county hadn't published one as of early June. It's that this corridor's problems and fixes both repeat. The same contractor, the same state approval process, the same left-turn logic showing up at intersection after intersection along the Spur. If you live here, that pattern is worth more than any single traffic alert, because it tells you what October is likely to bring before the county says so.
If you're weighing what any of this means for property along the Spur corridor, or you just want a straight answer about what's actually happening in a specific part of Glynn County, Lori Lynn knows this ground literally, block by block. Let's Connect.
