It is possible to generate breadcrumbs out of the structure. Be warned, it is messy:
{% menulink site.root_item %}{% for level_1 in site.menuitems %} {% if level_1.selected? %} {% menulink level_1 %} | {% if level_1.children? %} {% for level_2 in level_1.children %} {% if level_2.selected? %} {% menulink level_2 %} | {% if level_2.children? %} {% for level_3 in level_2.children %} {%if level_3.selected? %} {% menulink level_3 %} | {% if level_3.children? %} {% for level_4 in level_3.children %} {% if level_4.selected? %} {% menulink level_4 %} {% endif %} {% endfor %} {% endif %} {% endif %} {% endfor %} {% endif %} {% endif %} {% endfor %} {% endif %} {% endif %}{% endfor %}