This 60 km metro line is under construction in China. It comprises 37 stations and 80 km/h design speed. The line uses 1500 V DC overhead electrification, CBTC signalling and 1435 mm standard gauge. W China Railway (CR) · CRRC · News
Wuhan Metro Line 12 (World's Longest Orbital Loop) is a metro project in China, currently under construction.
This 60 km metro line is under construction in China. It comprises 37 stations and 80 km/h design speed. The line uses 1500 V DC overhead electrification, CBTC signalling and 1435 mm standard gauge. Wuhan Metro Group is delivering the project, with China Railway Engineering Group (CREC) as main contractor. The line is scheduled to open in 2026.
Completion is expected in 2026.