Directions From Charlotte To 1410 Patterson St, China Grove, Nc Head North On I-85 N From Charlotte. Continue: Stay On I-85 N For Approximately 30 Miles. Take Exit 68 For Us-29 Toward China Grove. At The End Of The Ramp, Turn Left Onto Us-29 N/Main Street. Drive About 1.5 Miles, Then Turn Right Onto Patterson Street. Continue For Approximately 0.3 Miles; 1410 Patterson Street Will Be On The Right.