Manager Brenda Justice said water did not reach any buildings in the park.
"There's not any really major damage other than just the sites being closed and silt and sand being left behind," Justice said.
The park's last flood was September 2010, when the river rose to a flood stage of approximately 39 feet. The crest of the current flood was 28.5 feet.
More on this story coming to mySouTex.com.