"We could write 20 tickets a day out there without any sweat because there are just people who will not slow down."
That's Oldham County Judge Executive David Voegele, describing the stretch of I-71 that still runs on two lanes in each direction north of Crestwood. He wasn't talking about a minor annoyance. He was describing a road that carries a tremendous amount of daily traffic through a county that has grown fast enough to outpace the highway built to serve it.
Here's what most home shoppers comparing Crestwood to Buckner or La Grange don't realize: the interstate that runs through all three towns is not the same road once you cross a specific exit. One side got a $180 million upgrade. The other side is still waiting on money that, as of this writing, hasn't fully turned into pavement.
Where the Six Lanes Actually End
In November 2024, Governor Andy Beshear announced that I-Move Kentucky, a four-year, $180 million design-build project, had reached substantial completion. The project widened I-71 to six lanes, three in each direction, but only between the Gene Snyder Freeway (I-265) and KY 329, the exit signed for Crestwood and Pewee Valley.
That's the boundary. South of KY 329, drivers get the benefit of a highway built for the traffic Oldham County has today. North of it, toward Buckner and La Grange, the road is still the same four-lane interstate that's been carrying that traffic for decades.
The full project delivered more than a wider I-71. Here's what actually got built by the time crews pulled the last barrels in late 2024:
- One new 12-foot lane in each direction on I-71, between I-265 and KY 329
- A matching widening of I-265 (the Gene Snyder Freeway) between KY 155 and I-71
- A new collector-distributor lane on I-71 South to smooth the interchange with I-265
- A rebuilt I-64/I-265 interchange, including Kentucky's first partial turbine design, replacing an old cloverleaf that was a frequent collision point
Every one of those improvements sits south of the Crestwood exit. If your daily commute starts north of it, the project's finish line is somewhere you haven't reached yet.
The Stretch Still Running on the Old Road
Voegele has been direct about what comes next and how far off it is.
"The next step is to Highway 393 in Buckner, and then the final step would be from Buckner to La Grange."
That sequencing matters because it tells you the order the state intends to work in, not a date when your specific stretch of road gets fixed. As of early 2024, Oldham County officials were still asking the state to speed up funding for these next phases, not celebrating a start date.
Kentucky's proposed multi-year highway plan, as reported by the Oldham Era in 2024, put real numbers next to that ask. The plan earmarked close to $77 million to widen roughly four miles of I-71 from four to six lanes, covering the segment from around KY 329 up to KY 393 in Buckner. The proposed schedule called for right-of-way and utility work first, then construction funding arriving in phases: $15 million in 2026, $25 million in 2027, another $25 million in 2028, and $7.8 million in 2029.
A second phase, covering roughly 4.4 miles from KY 393 up toward Highway 53 near La Grange, carried a proposed price tag near $50 million, with design work starting in 2024, right-of-way and utility relocation the following year, and construction funding penciled in for 2027 and 2028.
If that schedule holds, this year is the first year construction dollars for the Buckner segment show up on the books. That's a meaningfully different thing from the segment already being six lanes. The La Grange segment doesn't even reach its construction years until 2027 and 2028 under the plan as proposed.
What This Actually Means If You're Comparing Towns
Here's the part that doesn't show up in a median price comparison. A home in Crestwood and a home in Buckner can list at the same price, sit on similar acreage, and offer a similar commute distance to Louisville on paper. But one of them sends you onto a highway that finished getting wider two years ago. The other sends you onto a highway that's still the same width it was in the 1970s, with relief that's funded on paper but not yet built.
That's not a reason to avoid Buckner or La Grange. Both towns have real advantages, including more land per dollar and a slower pace that plenty of buyers are looking for. It's a reason to ask a more specific question than "how far is the commute." Ask which side of KY 329 you're on, and ask it before you get attached to a house.
For a move-up family cross-shopping Crestwood against the towns further north, this is the kind of detail that's easy to miss because it sounds like infrastructure news rather than real estate news. It's both. A commute that used to take the same amount of time from either town can now diverge, and the gap won't close until the next phases of construction actually happen, not when they're proposed.
The One Piece of Relief Already Built
Oldham County hasn't been standing still on this. A new interchange between Buckner (Exit 18) and La Grange (Exit 22) was built to connect I-71 directly to Allen Lane, Commerce Parkway, New Moody Lane, and La Grange Parkway. The project was designed to give the growing development around that stretch, including a new Kroger, a way on and off the interstate without funneling all of that traffic through the existing exits.
That interchange is genuinely useful. It's also a different kind of fix than the mainline widening. It adds access points, not additional lanes on I-71 itself. If you're comparing a Buckner or La Grange address against a Crestwood one, it's worth knowing that local access has improved even where highway capacity hasn't caught up yet.
A Couple of Things Worth Asking Before You Choose a Side of the Line
Does this mean Crestwood and Prospect will always have an easier commute than Buckner or La Grange? Not necessarily forever, but for the next several years, yes, by design. The state's own plan sequences Buckner before La Grange and both after Crestwood. Until those phases are built, the commute gap between the two sides of KY 329 is likely to persist or widen as Oldham County keeps growing.
If I buy in Buckner now, will the widening be done by the time I'd want to sell? Based on the proposed schedule, construction funding for the Buckner segment doesn't fully arrive until 2029. Plans change, funding gets reprioritized, and timelines slip, as they did for the original I-Move project itself. Anyone buying north of Crestwood should treat "the highway will be six lanes soon" as a multi-year bet, not a near-term certainty.
Is the new La Grange interchange the same project as the six-lane widening? No. The interchange adds ramps to move local traffic on and off I-71 more efficiently. The widening adds a full extra lane in each direction along the interstate itself. Buckner and La Grange have gotten the first kind of relief. They're still waiting on the second.
If you're weighing a home in Crestwood against one further up the county, the highway map matters as much as the school district map or the acreage. Dee Amber Homes knows this stretch of Oldham County the way a resident does, not just the way a listing sheet does. Reach out for a conversation about what a specific address actually costs you in commute time, today and for the next few years, before you write an offer.
