News Retaining wall will keep rocks from falling onto PCH By 13StarsManager - December 23, 2003 0 373 FacebookTwitterPinterestWhatsApp The retaining wall at the corner of Pacific Coast Highway and Topanga Canyon Boulevard is estimated to be finished by the end of this month. Carolanne Sudderth / TMT Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading... Related