Yes, there are several high-fidelity maglev (magnetic levitation) systems in commercial operation as of 2026, predominantly in Asia. The Shanghai Maglev remains the world's fastest high-speed commercial service, reaching 430 km/h as it connects Pudong Airport to the city. Other active high-fidelity lines include the Incheon Airport Maglev in South Korea, the Linimo line in Nagoya, Japan, and the Changsha Maglev Express in China. In 2026, China has also expanded its medium-speed maglev network with the Qingyuan Maglev Tourist Line. Meanwhile, Japan is in the high-fidelity construction phase of the Chuo Shinkansen, a superconducting maglev (SCMaglev) designed to travel at 505 km/h. While maglev technology offers "High-Fidelity" friction-less travel and incredible speeds, its high construction costs mean that most systems in 2026 remain localized to high-traffic urban corridors or specific high-fidelity demonstration projects rather than replacing traditional rail on a global scale.