Active Advisories

For temporary closures related to weather, stewardship activities and maintenance, click here to visit our Park and Site Status Map.

Jun 30, 2017 until further notice

Taking some simple precautions can help keep ticks off your body during your next outdoor adventure!

Feb 27, 2011 until further notice

The old Route 66 bridge that goes through the park has been permanently closed. Click here for more information. Note: With the closing of the Old Route 66 Bridge, there are ...