Maryland Route 129
Maryland Route 129 ( MD 129 ) is a state highway in the U . S . state of Maryland , running north-northwesterly from Baltimore into Baltimore County , ending east of Reisterstown . 
<triplet> Maryland Route 129 <subj> Maryland <obj> located in the administrative territorial entity <triplet> Maryland <subj> Baltimore <obj> contains administrative territorial entity <subj> Baltimore County <obj> contains administrative territorial entity <triplet> Baltimore <subj> Maryland <obj> located in the administrative territorial entity <subj> Baltimore County <obj> shares border with <triplet> Baltimore County <subj> Maryland <obj> located in the administrative territorial entity <subj> Baltimore <obj> shares border with <triplet> Reisterstown <subj> Baltimore County <obj> located in the administrative territorial entity