2025-10-03 Cheongdam → Paldang → Yangsu → Cheongdam (Loop)2025-09-21T14:40:24.768795ZSTART/FINISH: Seoul Riviera Hotel (Cheongdam)Paldang BridgeYangsu Station2025-10-03 Cheongdam → Paldang → Yangsu → Cheongdam (Loop)