as Lenox Road NE, as well as Paul Coverdell Memorial Parkway, for its entire length. It was built in the early 1990s in conjunction with SR 400 to serve area businesses and offices. It begins at an intersection with the SR 141 mainline (Peachtree Road NE) just northwest of the Buckhead Heights neighborhood of Atlanta. The highway heads northwest, curves to the west-southwest underneath, where it crosses SR 400 (T. Harvey Mathis Parkway) with a single-point urban interchange. It curves to the southwest to meet its northern terminus, an intersection with SR 237 (Piedmont Road NE), at the Buckhead Forest neighborhood of Atlanta. SR 141 Conn. is not part of the National Highway System, a system of roadways important to the nation's economy, defense, and mobility. Gwinnett County connector route State Route 141 Connector (SR 141 Conn.) is a .8 mile long (1.3 km) connecting route of SR 141 that exists entirely within Gwinnett County. It is just west of Norcross. The route at SR 140 (Jimmy Carter Boulevard) and goes north along a frontage road parallel to SR 141/Peachtree Industrial Boulevard. After the split of SR 141 and Peachtree Industrial Boulevard, SR 141 Conn. merges with Peachtree Industrial Boulevard. The route then turns left onto Holcomb Bridge Road and ends at the intersection of Holcomb Bridge Road and SR 141. The route connects traffic from SR 140 to SR 141 north, since there is no direct entrance ramp between these two roads. SR 141 Conn. south does not exist because traffic can exit from SR 141 south directly to SR 140. Peachtree Industrial Boulevard Peachtree Industrial Boulevard is a road in the U.S. state of Georgia that begins in Chamblee and ends in Buford. Between Interstate 285 and SR 140 (Jimmy Carter Boulevard), the road is concurrent with SR 141. North of SR 140, in Peachtree Corners, Peachtree Industrial Boulevard splits from SR 141 and continues to the northeast as a highway with at least four lanes and center median, traveling through the cities of Peachtree Corners, Duluth, Suwanee, Sugar Hill, and Buford. The portion of the road concurrent with SR 141 is maintained by the state; the rest is maintained by Gwinnett County. Peachtree Industrial Boulevard was originally built in the 1960s. The portion of the road concurrent to SR 141 was upgraded to a limited-access highway in the 1980s and 1990s. In 2008, the section within the