It will run in a north–south direction through Pudong, connecting Gaohang in Waigaoqiao to the Disney Resort.

The first phase will be about 28 km (17 mi) long with 10 stations.

[1] Stations will have passing loops to allow for express and local stopping patterns.

[1] The line was announced by the Municipal government in 2016.

[2][3] Previous plans in 2014 designated the Disney Resort — Guanglan Road section as Line 24.