As of 2024[update], the full trail is 156.5 km (97.2 mi), although it is subdivided into 21 shorter routes.
[2][4] The trails have benches and places for shade installed, as well as attractions such as flower tunnels.
[3] The trail has closed-circuit security cameras and periodic police alert buttons to promote the safety of the hikers.
[4] In 2017, the Seoul Metropolitan Government released a mobile phone application for tracking one's progress on the trail.
[8][4][6] By 2024, it was reported that construction efforts were continuing to add further attractions and foliage to the trails.