NC-55 bypass in Holly Springs closed this week for construction The Citizen 3 years ago Work on the extension of the Triangle Expressway is causing overnight road closures. Source: WRAL News Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Share on LinkedIn (Opens in new window) LinkedIn Share on Pinterest (Opens in new window) Pinterest Share on WhatsApp (Opens in new window) WhatsApp