The purpose of this study was to determine the performance of the service bus DAMRI Purworejo Station. The data analysis technique used in this study were divided into two aspects: quantity of services, and aspects of service operations.
Based on research by the author finally obtained the following results: DAMRI bus service performance-Jakarta route Purworejo have a travel time of 12 hours and a travel speed of 44.21 / hour, 24-hour circulation time, the average load factor of 77%, the headway time 30 minutes per bus, the average vehicle age 5 years, vehicle operational costs Rp 6372, – and passenger travel distance of 8.75 pnp / km. Route Jakarta-Purworejo have a travel time of 12.75 hours and travel speed 45.20 / hour, circulation time 25.42 hours, an average load factor of 82%, the headway time of 30 minutes per bus, an average vehicle age of 5 years, vehicle operating costs Rp 6484, – and passenger travel distance of 8.75 pnp / km3. Three performance in transport services, namely: Headway time bus “DAMRI” Patas AC (weekdays) from Purworejo station to Jakarta is 21 minutes, and Headway time bus “DAMRI” Patas AC (holidays) from Purworejo station to Jakarta is 27 minutes . While headway time bus “DAMRI” AC Economy (weekdays) from Purworejo station to Jakarta is 13 minutes, and the headway time bus “DAMRI” AC Economy (holidays) from Purworejo station to Jakarta is 17 minutes. Load factor for patas-conditioned bus is 1.754% and the load factor for the economic-conditioned bus is 1.296%. So the number of bus availability DAMRI to be available are as many as 16 vehicles.
Keywords: service performance, load factor, the headway time