The route from Taibao to Tainan is served primarily by Taiwan Railways Administration (TRA) trains, which include both local and express services. The fastest option, the Tze-Chiang Limited Express, operates at speeds of up to 130 km/h (81 mph) and completes the journey in approximately 1 hour and 15 minutes, making it a suitable choice for travelers looking for quicker transit. The train makes fewer stops, with key stops at major stations such as Chiayi and Tainan.
In contrast, the local trains provide a more leisurely journey with more frequent stops, taking around 1 hour and 40 minutes to cover the same distance. While these local services are slower, they offer a chance to see more of the surrounding areas.
Both train types offer standard seating with basic amenities, ensuring a smooth travel experience from Taibao to Tainan.