5호선 방화-팔당회차선 https://blog.naver.com/rok1997/220607558291

5호선 방화-고덕기지 https://blog.naver.com/rok1997/220566232946

5호선 여의도-팔당회차선 https://blog.naver.com/rok1997/220602038519

6호선 응암순환-봉화산 https://blog.naver.com/rok1997/220543387116

7호선 부평구청회차선-군자 https://blog.naver.com/rok1997/220582168081

8호선 별내-모란기지 https://blog.naver.com/rok1997/220630089022

8호선 별내-복정 https://blog.naver.com/rok1997/220616707310

9호선 종합운동장-개화(급행포함) https://blog.naver.com/kimbj4071/220631102317

9호선 당산-종합운동장 https://blog.naver.com/rok1997/220623018795

9호선 동작-종합운동장 https://blog.naver.com/rok1997/220616307725