Instead of "fixing Atlanta traffic" let's reduce our car dependency
Decades worth of studies show that Atlanta's best future is an urbanism that's more focused on walking, cycling, and riding transit.
By Darin Givens, 5/24/2026
Posts about Atlanta's traffic are often accompanied by images of cars backed up on the Downtown Connector. And while this is definitely a clear example of congestion, my fear is that people will look at this traffic and assume we can "fix" it by improving car flow, which is a strategy that's failed over and over.
Here's one recent post I found, from Everything Georgia:
Let's face it: politically & financially, there is zero chance the Downtown Connector will be expanded or double-decked. We've tried expanding it more and more over the last several decades and it hasn't worked. See this 1967 photo of the same view:
Decades worth of transportation research has concluded that simply expanding highway capacity is an inefficient way to address congestion. Adding new travel lanes leads to induced demand, where new traffic fills the added capacity, causing congestion to eventually return to pre-expansion levels.
In short, we can't solve this congestion by finding new ways to accommodate cars. We have to accommodate the people inside them in new ways.
The future of Atlanta's mobility has to be defined by a major reduction in our dependency on cars. If everyone moving to this city drives cars at the same rate as the existing population, that's a disaster.
We can reduce our car dependency through a combination of things, such as increasing the percentage of trips taken by transit, cycling, and walking; ensuring good access to transit/bike/ped infrastructure; and expanding our supply of pedestrian-oriented places -- while guaranteeing that they're affordable to people of all incomes.
As other urbanism writers have noted, the best transportation plan for a city is a great land-use plan. Atlanta needs to embrace that statement and truly understand what it means: reversing the urban planning trends that have shaped our entire urbanism into one that demands car trips.
In doing so, we'll have to confront the vast amounts of low-density sprawl in our region. Studies have found that people living in sprawling, disconnected, single-use suburbs drive significantly more miles daily compared to those in compact, mixed-use neighborhoods with good street connectivity, and that metropolitan Atlanta has particularly suffered from the effects of its sprawl.
Likewise, a recent Brookings report reported that while Metro Atlantans overall drive thousands of miles above the national average, residents in highly walkable, dense nodes (like those along the Atlanta Beltline) have significantly reduced their reliance on cars. This is the "best transportation plan is a good land use plan" effect in action.
Again, this walkable density needs to include strong affordability components so that the benefits are available to all income groups. Pedestrian oriented places should not only be affordable to the wealthy.
And so we're left with the reality that trying to fix car traffic by increasing car flow is a flawed idea that comes from a windshield perspective on the city. It's a warped perspective that we should let go of. Instead, let's embrace a new vision for the city's future that's informed by experiences outside of a car.
