Anasco River, Puerto Rico <<< Back to Anasco River main page Paddling Rivers Near Anasco River, Puerto Rico:    Guabo River, Las Marias County, 2 miles away       Class III+ - 4 miles long (Rt. 124 to Anasco river confluence)    Areciebo River, Utuado County, 16 miles away       Class III-IV(V+) - 3.8 miles long (Hacienda Santa Elena to Utuado)    Areciebo River, Utuado County, 20 miles away       Class II-III - 6.25 miles long (Dos Bocas to Vado) Trails near Anasco River, Puerto Rico: