SR 141 begins at an intersection with US 19/SR 9 (Roswell Road NE) in the Buckhead neighborhood of Atlanta, in Fulton County.

It is known as Lenox Road NE, as well as Paul Coverdell Memorial Parkway, for its entire length.

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.

Peachtree Industrial Boulevard is a road in the U.S. state of Georgia that begins in Chamblee and ends in Buford.

[7] Prior to this change, the "industrial" name extended until Peachtree Road merges in near the city line with present-day Brookhaven.

[9] In June 2018, the Atlanta Regional Commission Board approved funding to equip intersections along Peachtree Industrial Boulevard with connected vehicle technology.

[10] Gwinnett County has looked at adding and improving sidewalks along Peachtree Industrial Boulevard.

There are six road segments that previously carried State Route 141 or a derivative designation that no longer do.