There are three main terminals where Bicol Isarog buses operate. These are located in EDSA Cubao, Naga City, and Legazpi City. n Cubao terminal is 599 EDSA Brgy. San Martin de Porres, Cubao, Quezon City n Naga terminal is in Stall C20 & C21 II, Bus Terminal Zone 4, Brgy. Triangulo, Naga City n Legazpi terminal is at Legazpi Bus Terminal Britano Tahao Rd., Legazpi City.