The Georgia Department of Transportation announced on April 10 that contractors will continue work on the I-16/I-75 Interchange Improvement Project in Macon-Bibb, with scheduled activities beginning Sunday, April 12. The upcoming construction will involve traffic pacing as Georgia Power removes power lines along both directions of I-75 and westbound I-16, potentially affecting ramps and causing traffic delays.
This update is important for local commuters and regional travelers because the $620 million project aims to improve safety and mobility through major upgrades to the interchange. The work includes widening and reconstructing interstate lanes, building new collector-distributor lanes, upgrading bridges, installing new walls, and improving drainage systems. Construction is being carried out in seven phases through 2030.
Traffic pacing will take place on I-75 northbound from mile marker 162 to 166, southbound from mile marker 170 to 166, and on I-16 westbound from mile marker 3 to the start of I-75 southbound at mile marker zero. Motorists are advised that dates may change due to weather or other factors. They should expect delays and use caution when traveling through these areas. Real-time updates are available by calling 511 or visiting 511ga.org.
The Georgia Department of Transportation delivers transportation solutions that support economic development across the state according to the official website. The department employs about 4,000 staff members with an operating budget over $4.5 billion according to the official website. GDOT focuses on developing and maintaining roadways while supporting rail, transit, and other programs according to the official website. It operates under the State Transportation Board according to the official website.
GDOT serves all regions of Georgia through its transportation network according to the official website, working with local governments and federal agencies on infrastructure projects including bridges and transit programs according to the official website. As one of the largest state transportation systems in America—with a budget exceeding $4.5 billion—GDOT oversees both state and federal roadways in partnership with various organizations according to the official website.
Looking ahead, GDOT advises motorists traveling near Macon-Bibb’s interstates next week to plan for possible delays as construction continues toward improved safety features set for completion by 2030.
