KTX 503 · Yongsan → Yeosu Expo

Yongsan 05:48 → Yeosu Expo 08:54 · 11 stops · Data for 30 runs from 9 Oct – 7 Nov 2026

98% of stops within 5 min · 30 of 30 days on time at Yeosu Expo · +7 min typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
05:48Yongsan5 min
06:04Gwangmyeong
06:26Cheonan-Asan
06:39Osong
07:09Iksan
07:29Jeonju
07:56Namwon
08:07Gokseong
08:31Suncheon
08:45Yeocheon
08:54Yeosu Expo
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateGwangmyeongCheonan-AsanOsongIksanJeonjuNamwonGokseongSuncheonYeocheonYeosu Expo
2026-10-090 min+1 min+1 min0 min0 min0 min0 min+1 min+2 min+1 min
2026-10-100 min+2 min+2 min0 min0 min+1 min0 min+1 min+1 min0 min
2026-10-110 min+1 min0 min-1 min0 min0 min0 min+1 min+1 min0 min
2026-10-12+2 min+4 min+4 min+1 min0 min+1 min+1 min+3 min+3 min+1 min
2026-10-130 min+1 min+1 min0 min0 min+3 min+3 min+5 min+5 min+4 min
2026-10-140 min+1 min+1 min0 min0 min+1 min0 min0 min0 min0 min
2026-10-150 min+2 min+3 min+1 min0 min+2 min+1 min+2 min+1 min+1 min
2026-10-160 min+1 min+2 min0 min0 min+1 min+1 min0 min0 min0 min
2026-10-170 min+1 min+1 min0 min0 min+2 min+1 min+2 min+2 min+1 min
2026-10-180 min+2 min+2 min0 min0 min+1 min+1 min0 min+1 min0 min
2026-10-190 min+2 min+2 min0 min0 min+2 min+2 min+1 min+1 min0 min
2026-10-200 min+2 min+2 min0 min0 min+1 min+1 min+1 min+1 min0 min
2026-10-21+1 min+2 min+2 min0 min0 min+1 min0 min0 min0 min0 min
2026-10-220 min+2 min+2 min0 min0 min0 min0 min0 min0 min0 min
2026-10-230 min+1 min+1 min-1 min0 min0 min0 min0 min0 min0 min
2026-10-240 min+2 min+2 min0 min+1 min+1 min0 min0 min0 min0 min
2026-10-250 min+2 min+2 min0 min0 min+1 min+1 min+1 min+1 min+1 min
2026-10-26+1 min+2 min+2 min0 min0 min+1 min+1 min+1 min+2 min+2 min
2026-10-270 min+2 min+2 min0 min+2 min+2 min+1 min0 min0 min0 min
2026-10-280 min+1 min0 min-1 min0 min0 min+1 min+1 min+1 min0 min
2026-10-290 min+2 min+2 min0 min0 min0 min0 min0 min0 min+2 min
2026-10-300 min+2 min+2 min0 min0 min0 min0 min0 min0 min0 min
2026-10-310 min+2 min+2 min+1 min0 min0 min0 min0 min0 min0 min
2026-11-010 min+5 min+5 min+9 min+8 min+7 min+7 min+6 min+6 min+5 min
2026-11-020 min+4 min+4 min+2 min0 min0 min0 min0 min0 min0 min
2026-11-030 min+2 min+1 min0 min0 min+1 min+1 min+3 min+3 min+2 min
2026-11-04-1 min+1 min+1 min-1 min0 min+1 min0 min0 min0 min+1 min
2026-11-05+1 min+2 min+4 min+2 min0 min0 min0 min0 min0 min0 min
2026-11-060 min+2 min+2 min0 min0 min0 min0 min0 min0 min+4 min
2026-11-070 min+2 min+2 min0 min0 min+1 min0 min0 min0 min0 min

Day by day

Final-stop delay at Yeosu Expo
Final-stop delay by day
DateFinal stop
2026-10-09Final stop: +1 min
2026-10-10Final stop: 0 min
2026-10-11Final stop: 0 min
2026-10-12Final stop: +1 min
2026-10-13Final stop: +4 min
2026-10-14Final stop: 0 min
2026-10-15Final stop: +1 min
2026-10-16Final stop: 0 min
2026-10-17Final stop: +1 min
2026-10-18Final stop: 0 min
2026-10-19Final stop: 0 min
2026-10-20Final stop: 0 min
2026-10-21Final stop: 0 min
2026-10-22Final stop: 0 min
2026-10-23Final stop: 0 min
2026-10-24Final stop: 0 min
2026-10-25Final stop: +1 min
2026-10-26Final stop: +2 min
2026-10-27Final stop: 0 min
2026-10-28Final stop: 0 min
2026-10-29Final stop: +2 min
2026-10-30Final stop: 0 min
2026-10-31Final stop: 0 min
2026-11-01Final stop: +5 min
2026-11-02Final stop: 0 min
2026-11-03Final stop: +2 min
2026-11-04Final stop: +1 min
2026-11-05Final stop: 0 min
2026-11-06Final stop: +4 min
2026-11-07Final stop: 0 min
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing