Nature’s Trail Discovery Run IV 2016 will be on January 17, February 28, and May 29, 2016 at Barangay San Andres, Tanay, Rizal. The NTDR IV Trilogy Championship IV 1st Leg – January 17, 2016 2nd Leg – February 28, 2016 3rd Leg – May 29, 2016 Nature’s Trail...