Colorado River Camp Spot - Boy Scout Island

Several isles of gravel and silt mound up in the Colorado as it flows away from Austin and toward Bastrop. At 9 acres, so-called Boy Scout Island is particularly popular for paddling breaks and overnight campouts. But why the abundance of islands here? Look to the dams in Austin, just upstream. “When you dam up a river, the flow drops,” explains Melissa Parker, a river conservationist for the Texas Parks & Wildlife Department. “The Colorado near Bastrop doesn’t have enough flow to flush the sediment”—the main ingredient in Texas’ river islands.