Elliot Road over Walnut Creek Bridge This project involved replacing the structurally deficient two-lane bridge on CR 131/Elliott Road over Walnut Creek. The roadway approaches on both sides of the bridge were improved to conform to GDOT standards. The existing bridge was constructed in 1960 and consisted of a two-lane structure measuring 120 feet in […]

I-85 at SR 34 and SR 34 from SR 34 Bypass to I-85 SB Ramp This project includes the design services and environmental documentation for operational improvements on I-85 at SR 34 and SR 34 from SR 34 bypass to I-85 SB ramp. The scope of services includes development of the environmental document including all […]

SR 10 over Marquis Bayou Bridge This project includes the design of a replacement bridge over Marquis Bayou on a shifted alignment to the south to allow construction to take place in a single phase with minimal impacts to the motorists. The project included an alternatives analysis to determine the most appropriate alignment option, preparation […]

From North of Turkey Creek to SR 85 North This project included 1.7-mile two- to four-lane rural reconstruction design including a flyover design for SR 123. The two-span flyover bridge is over 390 feet long and includes curved steel girders with a cast-in-place concrete deck. The project included MSE walls along the approach roadway and […]

From North of Johnson Street to Griffin Road American was selected to conduct this PD&E study and design to evaluate the alternatives for widening approximately 3.7 miles of the Florida’s Turnpike from six to eight lanes. These improvements provide for the milling, resurfacing, and widening of the Turnpike, geometric revisions to the Griffin Road Interchange, […]

From Curley Road to Morris Bridge Road American was selected to design the widening of SR 54 from Curley Road to Morris Bridge Road within Wesley Chapel, a distance of 4.5 miles. Three typical sections will be utilized in the design: a six-lane urban, a four-lane suburban expandable to a six-lane urban, and a four-lane […]