Do not pass. According to Baidu Map query, the route from Wuhan to Zhengzhou does not pass through the Baziling Tunnel. The route from Wuhan to Zhengzhou is straight forward. Starting from Wuhan, drive 12 kilometers on the Daihuang Expressway and then transfer to Fuyin Expressway. Drive 28.9 kilometers to the Beijing-Hong Kong-Macao Expressway and proceed for 420.3 kilometers. Enter the Zhengzhou Airport Expressway and drive 25.3 kilometers to Zhengzhou.