Whitewater rivers near Cage Elementary SPARK Park Trail, Harris County, Texas Cage Elementary SPARK Park Trail Main Page List of nearby whitewater: Brazos River, Texas, Hidalgo Falls, 70.4 miles away Brazos River, Texas, Port Sullivan North of FM 485, 116.3 miles away * Distances listed are direct linear distances, actual travel distance may be different. Go to Texas Outdoors Index