The rail connection from Zhubei to Taichung is primarily serviced by the Taiwan High-Speed Rail (THSR) and Taiwan Railway Administration (TRA) services. The THSR offers a swift option, with trains reaching speeds up to 300 km/h (186 mph), allowing passengers to travel the distance in approximately 1 hour. The THSR trains are modern, featuring comfortable seating and onboard amenities, catering to both business and leisure travelers.
On the other hand, the TRA provides a conventional rail service that takes about 1 hour and 30 minutes to cover the same route. Operating at a maximum speed of around 130 km/h (81 mph), these trains make more stops along the way, providing accessibility to smaller towns. While the TRA may suit those looking to explore additional regional destinations, the THSR is best for passengers prioritizing speed. Both train services enhance the travel experience through their respective offerings, ensuring options for various passenger needs.