Route Development
Nashville Airport Launches $40M Central Core Enhancement Project
Nashville International Airport begins $40M Central Core Enhancement in 2026 to expand escalators and elevators, easing congestion amid rapid growth.
This article is based on an official press release from Airports-central-core-enhancement”>Nashville International Airport.
Nashville International Airport (BNA) is preparing for a major infrastructure upgrade to accommodate its rapidly expanding passenger base. On March 31, 2026, the Metropolitan Nashville Airport Authority (MNAA) officially announced the “Central Core Enhancement,” a $40 million renovation project designed to significantly expand the main terminal entrance areas and alleviate passenger congestion.
According to the official press release, the 18-month construction project is scheduled to commence on June 1, 2026, with an anticipated completion date in December 2027. The enhancement focuses heavily on vertical circulation, drastically increasing escalator and elevator capacity to streamline the flow of travelers between curbside, ticketing, and baggage claim.
This $40 million initiative is a critical component of BNA’s broader $3.0 billion “New Horizon” expansion campaign. As Nashville’s population and tourism sectors continue to surge, airport officials project that BNA will need to accommodate 40 million annual travelers over the next decade, a substantial increase from the 30 million projected back in 2016.
Expanding the Central Core
Escalator and Elevator Upgrades
The primary objective of the Central Core Enhancement is to eliminate bottlenecks in the airport’s main hub. Based on the project details released by MNAA, the number of escalators will nearly triple, growing from the current six to a total of 16. The existing layout, which features one up and one down escalator per floor, will be upgraded to a two-up, two-down configuration. Additionally, a new landing will be constructed on Level 4 to clarify the pedestrian path between key terminal areas.
Elevator capacity is also slated to double. The airport plans to add a third elevator to the central bank while replacing the two existing units with larger, faster machinery. To execute these physical upgrades, MNAA has partnered with architect Fentress Studios (a Populous Company) and construction firm Hensel Phelps.
During the renovation, the suspended atrium sculpture, “The Unscalable Rampart of Time” by Jacob Hashimoto, will be temporarily removed. Airport officials confirmed the artwork will be safely stored, adapted to fit the new architectural layout, and reinstalled once the project concludes.
Managing Unprecedented Passenger Growth
Record-Breaking Numbers
The driving force behind this $40 million investment is Nashville’s explosive growth, which has consistently outpaced historical projections. In Fiscal Year 2025, BNA welcomed a record-breaking 24.7 to 24.8 million passengers. The airport also recorded its busiest day in history on June 22, 2025, when 110,000 passengers flowed through the terminal.
According to a 2025 State of Tennessee Economic Impact Study cited in the project data, BNA generated $13.8 billion in total economic impact in 2024, supporting 80,000 jobs and contributing $2.1 billion in taxes. To support this economic engine, the airport has expanded its reach to offer nonstop service to 113 destinations as of mid-2025, including transoceanic flights to Reykjavik and Dublin.
“Nashville’s explosive growth continues to outpace ambitious projections, and the MNAA is meeting that challenge with innovative, forward-looking strategies that prioritize the traveler at every step,” stated Doug Kreulen, President and CEO of MNAA, in the official release.
The Broader “New Horizon” Master Plan
Future Infrastructure and Terminal 2
The Central Core Enhancement is just one phase of a massive, multi-year infrastructure overhaul at BNA. The $3 billion “New Horizon” campaign, targeted for completion in 2029, builds upon the recently finished “BNA Vision” program. Upcoming milestones in the New Horizon plan include a Central Ramp Expansion in 2027, the complete demolition and 16-gate reconstruction of Concourse A in 2028, and a new 4,700-vehicle rental car facility in 2029.
Looking even further ahead, BNA leadership announced in late 2025 that they are already in the design phase for an entirely new second terminal, dubbed “Beyond New Horizon.” Slated for a 309-acre plot south of the current campus, Terminal 2 is projected to double the airport’s total gates from 70 to 140 by 2038.
AirPro News analysis
We observe that BNA’s rapid transition from a mid-sized regional hub to a major international gateway requires aggressive, modular infrastructure scaling. The decision to fast-track the Central Core Enhancement highlights a common pain point for rapidly growing airports: vertical circulation (escalators and elevators) often fails before gate capacity does. Furthermore, MNAA’s funding strategy is notable; by relying entirely on bonds, federal and state aviation grants, Passenger Facility Charges (PFC), and internal airport funds, the authority is executing a $40 million upgrade without utilizing local tax dollars. This self-sustaining financial model is crucial for maintaining public and municipal support as the airport pushes toward its ambitious 140-gate future.
Traveler Impact and Mitigation Strategies
MNAA has acknowledged that the 18-month construction period will cause disruptions in the central hub. The center escalator and elevator banks will be an active construction zone starting in June 2026. However, ground transportation, parking, and on-site hotel access will remain fully operational throughout the project.
To mitigate traveler headaches, BNA is deploying additional dedicated staff to guide passengers around construction zones, supplemented by enhanced, regularly updated signage. Travelers are encouraged to sign up for BNA Text Alerts and monitor the airport’s social media channels for real-time detours.
“We encourage everyone to give themselves a little extra time to explore our award-winning concessions, shopping and live music stages before they fly,” Kreulen advised. “The way you enter BNA may look different over the next 18 months, but the iconic Nashville experience inside remains unchanged.”
Frequently Asked Questions (FAQ)
- When does the Central Core Enhancement begin and end?
Construction begins on June 1, 2026, and is forecasted to be completed in December 2027. - Are local tax dollars funding this project?
No. The $40 million project is funded through bonds, federal and state aviation grants, Passenger Facility Charges (PFC), and other airport funds. - Will the airport remain open during construction?
Yes. While the central escalators and elevators will be heavily impacted, all flights, ground transportation, parking, and hotel access will remain fully available. BNA advises arriving at least two hours before departure.
Sources
Photo Credit: Nashville International Airport