ridgeway
... that prehistoric ridgeway trails, though often steep, were usually the firmest and safest cart tracks before the advent of paved roads in western Europe?
... that <a href="./Prehistory" id="mwDDU" rel="mw:WikiLink" title="Prehistory">prehistoric</a> <b id="mwDDY"><a class="mw-redirect" href="./Ridgeway_(track)" id="mwDDc" rel="mw:WikiLink" title="Ridgeway (track)">ridgeway</a></b> trails, though often steep, were usually the firmest and safest <a href="./Cart" id="mwDDg" rel="mw:WikiLink" title="Cart">cart</a> tracks before the advent of <a class="mw-redirect" href="./Pavement_(material)" id="mwDDk" rel="mw:WikiLink" title="Pavement (material)">paved</a> <a class="mw-redirect" href="./Roads" id="mwDDo" rel="mw:WikiLink" title="Roads">roads</a> in western <a href="./Europe" id="mwDDs" rel="mw:WikiLink" title="Europe">Europe</a>?