张家窝互通式立交桥为京沪高速公路主线跨越京沪代用线而设置的一座全互通式立交，其中桥梁包括主线、A线1号桥、A线2号桥、K线和GK18+260通道桥，主线桥梁为京沪高速公路主线跨越京沪代用线而设置，A线1号桥桥梁为A线跨越农用通道和农用沟渠而设置，A线2号桥跨越京沪代用线而设置，K线桥梁为连结主线的匝线桥，GK18+260通道桥为—7×4米汽车通道。
Chang Wo Interchange overpass crossing the main line for the Beijing-Shanghai Expressway and Beijing-Shanghai set up an alternative line of the whole interchange, which bridges including the main line, A Line Bridge No. 1, A 2, Bridge Line, K Line and GK18 +260 channel Bridge, the main line across the bridge for the main line of Beijing-Shanghai Expressway and Beijing-Shanghai line alternative set, A Line Bridge No. 1 for the A line across a bridge channel and agricultural ditches and agricultural settings, A bridge across the line on the 2nd line of Beijing-Shanghai proxy settings, K line bridge to link the main line of the turn line bridge, GK18 +260 channel bridge -7 × 4 米 Auto Channel.