Shallowford and Jenkins Roundabout | Volkert Location: Chattanooga, TN Client: City of Chattanooga Shallowford Road and Jenkins Road are both collector streets that intersect in a major commercial center in suburban Chattanooga creating an intersection that is adjacent to a church and school. To improve safety and capacity while enhancing the aesthetics on an important town center, Chattanooga turned to Volkert for an innovative roundabout and streetscape design. Volkert designed a roundabout with four legs, a 120-foot inscribed circle diameter and a raised central island with a stamped concrete mountable truck apron and a right turn bypass lane on one quadrant. The design includes curb and gutter and sidewalks with bike lanes on three legs. The project limits on the northern and eastern l

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