  {| style="float: right; margin: 0 0 1em 1em; border: 1px # solid; border-collapse: collapse;" ! colspan="2" style="text-align: center; color: white; background-color:#;" |u3 |- | colspan="2" style="padding: 0.5em; font-size: 90%;"| {| style="margin: auto; border: 0;" |- | style="text-align: right; font-weight: bold;" | length ||  |- | style="text-align: right; font-weight: bold;" | stations served || 15 |- | style="text-align: right; font-weight: bold;" | profile ||  |- | style="text-align: right; font-weight: bold;" | line opened || 12 october 1913 |- | style="text-align: right; font-weight: bold;" | u3 designation || 12 december 2004 |} |- | colspan="2" style="padding: 0.5em;"| {| style="margin: auto; border: 0; border-collapse: collapse;" cellpadding="0" cellspacing="0"                          |- | colspan="4" |legend |} |} u3
Berlin_U-Bahn_lines Railway_lines_opened_in_1913