Olongapo Half Marathon 2019 will be held on February 17, 2019 at the East Tapinac Sports Complex Olongapo City. Olongapo Half Marathon 2019 a Run for a cause for Our Aetas Brothers and Sisters at Iram resettlement, New Cabalan Olongapo City Olongapo Half Marathon 2019 February 17, 2019Olongapo City...