Lisbon Half Marathon
... that about 30,000 runners cross the 25 de Abril Bridge as part of the Lisbon Half Marathon each year?
... that about 30,000 <a href="./Running" id="mw4w" rel="mw:WikiLink" title="Running">runners</a> cross the <a href="./25_de_Abril_Bridge" id="mw5A" rel="mw:WikiLink" title="25 de Abril Bridge">25 de Abril Bridge</a> as part of the <b id="mw5Q"><a href="./Lisbon_Half_Marathon" id="mw5g" rel="mw:WikiLink" title="Lisbon Half Marathon">Lisbon Half Marathon</a></b> each year?