A proposed corridor stretching from Texas to Georgia could deliver stronger economic opportunity, support supply chains and strengthen connections among military installations and strategic ports across the southern United States.

Interstate 14 was first proposed in 2021 through a bipartisan provision pushed by Sen. Raphael Warnock (D-Ga.) and Sen. Ted Cruz (R-Texas) and was designated a high-priority corridor in that year’s surface transportation law, according to a case study released by the Transportation Construction Coalition (TCC).

Currently, only 25 miles of the proposed 1,300-mile highway have been completed in Texas and are signed as I-14. The full corridor would extend from Texas’ Permian Basin across Louisiana, Mississippi, Alabama to Augusta, Ga., with approximately 1,000 miles running through the Lone Star State.

The proposal would transform existing roads into a fully functioning interstate corridor.  

Job Access

According to the study, an I-14 corridor in its proposed configuration would better connect rural communities to employment hubs in the Permian Basin, Central Texas, Columbus, Warner Robins, Macon and Augusta.

Several areas along the proposed highway have high poverty rates with Menard County, Texas, facing a 20% poverty rate and Talbot County, Georgia, recording a 22% poverty and an average commute of nearly 43 minutes.

Some of the major employment centers the corridor would connect include military bases. Military installations in Texas created more than 600,000 direct and indirect jobs and contributed $68 billion to the state’s GDP in 2021. Georgia’s Robins Air Force Base supports nearly 22,000 jobs and is the state’s largest single-site industrial complex, according to the case study.

Freight Movement

The creation of I-14 would support the existing freight network in a particularly freight-dependent region.

The case study reports that 90% of the proposed interstate system in Texas is part of the Texas Highway Freight Network. Of that network, 54% consists of two-lane highways, while less than one-third has adequate shoulder width to support freight.

Trucks are responsible for about 80% of Georgia’s freight by weight, while freight and logistics make up for roughly one in every 10 jobs in the state.

With total goods movement expected to grow by 52% over the next 25 years and increase by more than 90% in economic value to more than $1 trillion by 2050, the study finds the I-14 corridor could support freight-dependent communities and industries by providing a reliable east-west connection.

Forts to Ports

The proposed corridor would create connections among military installations, strategic ports and deployment routes, an initiative coined as “Forts to Ports.”

Interstate-standard capacity and route-redundancy in those areas would support the movement of personnel, heavy equipment and supplies during deployments, natural disasters and national emergencies, the case study reports.

In Texas, the route would connect Fort Cavazos and Goodfellow Air Base with the Ports of Beaumont and Port Arthur. In Georgia, the connections would support major military installations including Fort Moore, Robins Air Force Base, Marine Corps Logistics Base Albany and Fort Eisenhower.

Resiliency and Safety

Interstate 14 would provide upgrades to aging and undersized corridors that overlap with hurricane-evacuation routes, supporting additional capacity, improved disaster response and the continuous movement of essential goods during emergencies.

The roads that would form the proposed I-14 corridor are also in need of safety improvements. The Texas roads that would make up the corridor reported 30,913 crashes between 2016 and 2022. Of these crashes, 441 were fatal, according to the study.

Upgrading the roads to interstate standards would introduce divided roadways, controlled access, adequate shoulders and safer intersections that could help reduce severe crashes.

Federal Funding

The future of I-14 depends on federal investment to ensure Texas, Louisiana, Mississippi, Alabama and Georgia can plan across state lines, collaborate on phased projects and upgrade existing highways to interstate standards while making efficient use of taxpayer dollars, TCC reported.

The organization advocates for the next surface transportation law to provide the funding and certainty necessary to advance the proposed corridor.  

Sources: TCC