寧宣(xuan)(xuan)(xuan)杭(hang)高(gao)(gao)(gao)速(su)(su)公(gong)(gong)路宣(xuan)(xuan)(xuan)寧段(duan)(duan)起于宣(xuan)(xuan)(xuan)城(cheng)市(shi)(shi)雙橋東徐大(da)村(cun)(cun)的宣(xuan)(xuan)(xuan)城(cheng)東樞(shu)(shu)紐(niu)互(hu)通(tong)立交，東西接宣(xuan)(xuan)(xuan)廣高(gao)(gao)(gao)速(su)(su)，北接在(zai)建的銅南宣(xuan)(xuan)(xuan)高(gao)(gao)(gao)速(su)(su)公(gong)(gong)路和(he)擬(ni)建的寧宣(xuan)(xuan)(xuan)杭(hang)南京至宣(xuan)(xuan)(xuan)城(cheng)高(gao)(gao)(gao)速(su)(su)公(gong)(gong)路的共線(xian)段(duan)(duan)，終至寧國市(shi)(shi)平興村(cun)(cun)的寧國樞(shu)(shu)紐(niu)互(hu)通(tong)，南接寧國至千秋關(guan)高(gao)(gao)(gao)速(su)(su)公(gong)(gong)路和(he)揚(yang)績(ji)高(gao)(gao)(gao)速(su)(su)公(gong)(gong)路寧國至績(ji)溪段(duan)(duan)。該路段(duan)(duan)全長45.96公(gong)(gong)里(li)，其中位于寧國市(shi)(shi)八里(li)亭的河瀝溪預(yu)留樞(shu)(shu)紐(niu)互(hu)通(tong)和(he)平興村(cun)(cun)的寧國樞(shu)(shu)紐(niu)之間約5公(gong)(gong)里(li)與揚(yang)州至績(ji)溪高(gao)(gao)(gao)速(su)(su)公(gong)(gong)路共線(xian)，該段(duan)(duan)為6車道(dao)高(gao)(gao)(gao)速(su)(su)公(gong)(gong)路。
