GDOT Project CSSTP-0007-00[414], PI No. 0007414 would improve Colerain Road from approximately 2,300 feet west of the 1-95 interchange to 1,000 feet east of Kings Bay Road, which includes widening the existing two-lane roadway to provide a four-lane divided highway with 20- foot raised median and auxiliary lanes at major intersections. The improved section of Colerain Road from 2,300 feet west of I-95 to Winding Road would have urban shoulders with curb and gutter and a ten-foot multi-use path on the north (left) side and a five-foot sidewalk on the south (right) side of the roadway. The improved section of Colerain Road from Winding Road to 1,000 feet east of Kings Bay Road would have ten-foot rural shoulders, a six and half foot paved bike lane, and three and 0.5 feet of grass. The total gross length of the project would be approximately 5.83 miles.
The I-95 interchange at Colerain Road would remain a diamond interchange. The southbound offramp would be widened to provide two (2) 12-foot left tum lanes and a 12-foot right-tum lane at the approaches to Colerain Road. The existing two-Jane 272-foot long four-span bridge over I-95 would be replaced with a new four-span bridge approximately 293 feet long by approximately 97 feet wide. The northbound off-ramp would be widened to provide a 12-foot left-turn lane and a 12-foot right- tum lane at the approaches to Colerain Road. Construction easements would be provided for drainage slope grading. Construction easements west ofl-95 vary between 30 and 40 feet. Construction easements east of the 1-95 and Colerain Road interchange between 1-95 and Kings Bay Road vary between 20 and 80 feet.
Help us to continue to make advances in research, stewardship, and bringing the past to life. No matter the size of the gift, your contribution will directly support groundbreaking archaeological research through sustaining student and outreach programs, and technological innovations. To make a secure gift online to the Archaeology Lab Fund, CLICK HERE.