The ARL has a total length of approximately 28.8 km in the initial stage. The station platform length is 210 m and enables the use of multiple coupled train sets. Reversing of trains is performed at the platform tracks. Currently the design of the platform and system design is according to design features originating from United Kingdom including the limited width of the trains of 2.79 m, which by no means is according to international standards and interoperability features.