Marietta High School
Marietta High School is located at 1171 Whitlock Avenue (Hwy 120), Marietta, GA 30064. The baseball field is behind the school, on the left.
The MapQuest instructions use the "top end" of I-285. As an alternative, in case I-285 is grid-locked, you may take
GA Hwy 140 (aka Jimmy Carter Blvd/Holcomb Bridge Road in Gwinnett) into Roswell and pick up GA Hwy 120 which will take you through downtown Marietta to the high school. The distance is about the same but will probably take you longer unless I-285 is heavily congested.