Lake Heyburn lies in a picturesque setting of grasslands and gently sloping, wooded hills: The area offers spectacular views, quiet country side and is considered by many to be the Tulsa area's best-kept secret for runners, bikers and swimmers. Recreation facilities at the three areas on the perimeter of the lake include picnicking, RV sites with electric/water, tent campsites, restrooms and showers, playground and swimming. triTULSA is a USAT sanctioned event. <a href="http://www.tatur.org/tritulsa.html">Learn more about triTULSA and register at TATUR.org</a>.