- Where do I board this route?
- Board at 청계광장. The route turns around at Cheonggye 5(o)-ga, Gwangjang market and returns to the same stop.
- When does this route operate?
- Service runs from 10:00 to 16:00.
- What days does it run, and how often?
- Headway: 30 min.
- What information has been checked on this page?
- The fare needs to be re-verified because an earlier transition window has arrived. No amount is shown until a current official fare is confirmed.
- Is real-time arrival info available?
- This site does not provide real-time arrival information. Check Kakao Map for the latest status.
- What should I check before riding?
- Confirm the schedule, stop locations, and service status through Kakao Map or official operator sources before boarding. See our full guide: How to ride →
- When was this information last checked?
- Stops and listed times were checked on May 1, 2026 against Kakao Map data provided by the Seoul Metropolitan Government.