Breaking through the Perimeter: PATH400 to link BeltLine, areas north of I-285PATH400 is soon to embark on an extension through the I-285/Ga. 400 interchanges, a route that will require even more attention than was required to thread the trail through the Lenox commercial district. Credit: path400greenway.org
By David Pendered
A huge hurdle has been cleared that is to enable PATH400 to connect Atlanta’s BeltLine with Sandy Springs and, possibly if not eventually, the growing trails system north of I-285. As PATH Foundation noted of this first step: “Federal dollars are involved so it won’t happen overnight, but it’s coming.”
The breakthrough involves the final funding for planning necessary to thread PATH400 through the massive interchange being reconstructed at the intersection of I-285 and Ga. 400. PATH400 is a mixed-use trail being built in the right-of-way of Ga. 400, from near MARTA’s Lindbergh Station to, for now, Sandy Springs.
As PATH described the technical solution already approved by the Georgia Department of Transportation and which, on Jan. 22, secured final funding from Atlanta:
- “The PATH design team went online to see if there was precedent for flossing a multi-use trail through an interstate highway interchange. There was!”
The geography seemingly couldn’t be more complicated.
The alignment involves continuing PATH 400 northward, between the highway and established homes with politically savvy neighborhood leaders; past the medical complex dominated by Northside and Emory St. Joseph’s hospitals; and through the interchange into Sandy Springs and a stopping point south of Johnson Ferry Road, perhaps near Hammond Park.
The project is as much a political challenge as it is one of engineering.
For starters, the public-private partnership includes the cities of Sandy Springs and Atlanta – two cities now in litigation. Sandy Springs filed a lawsuit against Atlanta in Fulton County Superior Court on Nov. 30, 2018. The dispute involves the long-simmering issue of prices Atlanta charges Sandy Springs for water services.
The additional partners include PATH and Livable Buckhead, which are building the first-of-its-kind trail in Georgia; and the state and federal Departments of Transportation, which are providing right of way and funding for the planned extension.
The Atlanta City Council was the latest to get on board.
The council on Jan. 22 voted for dual-action bill – the city accepted a total of $81,519 from PATH and Livable Buckhead, and forward the money to Sandy Springs.
The sum represents Atlanta’s share of the money needed to pay for preliminary engineering to extend PATH 400 into Sandy Springs, according to the legislation (18-O-1797).
Terms call for each city to pursue on its own the construction of any plans devised through the preliminary engineering process. Atlanta retains the opportunity to renegotiate the deal if its share of engineering costs are to escalate above the current limit.
Sandy Springs officials are to lead the overall project, according to the legislation
Sandy Springs has already entered into agreements with GDOT for the preliminary engineering. Sandy Springs has signed a deal with Heath & Lineback Engineers, Inc. to handle survey and design responsibilities.
The Marietta-based firm already is working on an adjacent stretch of the BeltLine.
The Atlanta BeltLine, Inc. hired Heath & Lineback in June 2018 to handle design and engineering services for the Northeast Corridor Trail. The trail is to connect a series of trails including the BeltLine, PATH400, North Fork Peachtree and South Fork Peachtree Creek trails. The trail is to stretch from Monroe Drive to MARTA’s Lindbergh Station.