KTX 825 · Seoul → Gangneung

Seoul 21:31 → Gangneung 23:41 · 9 stops · Data for 30 runs from 9 Oct – 7 Nov 2026

93% of stops within 5 min · 28 of 30 days on time at Gangneung · +7 min typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
21:31Seoul5 min
21:50Cheongnyangni
22:17Yangpyeong
22:37Seowonju
22:44Manjong
22:53Hoengsong
23:04Dunnae
23:14Pyeongchang
23:41Gangneung
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateCheongnyangniYangpyeongSeowonjuManjongHoengsongDunnaePyeongchangGangneung
2026-10-09+6 min+10 min+11 min+11 min+12 min+12 min+12 min+11 min
2026-10-10+1 min+2 min+2 min+1 min+1 min+1 min0 min0 min
2026-10-11+2 min+2 min+2 min+1 min+2 min+3 min+2 min+3 min
2026-10-120 min0 min0 min0 min0 min0 min0 min0 min
2026-10-13+2 min+2 min+3 min+2 min+2 min+2 min+1 min0 min
2026-10-140 min0 min0 min0 min0 min0 min0 min0 min
2026-10-15+1 min+2 min+1 min0 min0 min0 min0 min0 min
2026-10-16+1 min+1 min0 min0 min0 min0 min0 min0 min
2026-10-17+2 min+3 min+3 min+3 min+3 min+3 min+2 min+3 min
2026-10-18+1 min+2 min+2 min+1 min+2 min+1 min+1 min+1 min
2026-10-19+3 min+2 min+2 min+1 min+1 min+1 min0 min0 min
2026-10-20+3 min+4 min+3 min+2 min+3 min+3 min+2 min+1 min
2026-10-210 min0 min0 min0 min0 min0 min0 min0 min
2026-10-220 min+2 min+1 min0 min+1 min+1 min0 min0 min
2026-10-23+1 min+1 min+1 min0 min0 min0 min0 min0 min
2026-10-240 min+1 min+1 min+1 min+1 min+2 min+1 min0 min
2026-10-25+2 min+3 min+2 min+1 min+2 min+1 min0 min0 min
2026-10-26+2 min+2 min+1 min0 min0 min0 min0 min0 min
2026-10-270 min+1 min+2 min+1 min+1 min+1 min0 min0 min
2026-10-28+2 min+2 min+2 min+1 min+1 min+1 min0 min0 min
2026-10-290 min+2 min+2 min+2 min+3 min+3 min+4 min+3 min
2026-10-300 min+6 min+6 min+6 min+7 min+7 min+7 min+7 min
2026-10-31+1 min+3 min+4 min+3 min+4 min+3 min+2 min+1 min
2026-11-010 min+3 min+3 min+2 min+2 min+2 min+1 min0 min
2026-11-020 min0 min0 min0 min0 min0 min0 min-1 min
2026-11-030 min0 min0 min0 min0 min0 min0 min-2 min
2026-11-040 min0 min0 min0 min0 min0 min0 min0 min
2026-11-05+1 min+2 min+2 min+1 min+1 min+2 min+2 min0 min
2026-11-06+1 min+4 min+4 min+3 min+3 min+3 min+2 min-1 min
2026-11-070 min+7 min+6 min+5 min+5 min+5 min+4 min0 min

Day by day

Final-stop delay at Gangneung
Final-stop delay by day
DateFinal stop
2026-10-09Final stop: +11 min
2026-10-10Final stop: 0 min
2026-10-11Final stop: +3 min
2026-10-12Final stop: 0 min
2026-10-13Final stop: 0 min
2026-10-14Final stop: 0 min
2026-10-15Final stop: 0 min
2026-10-16Final stop: 0 min
2026-10-17Final stop: +3 min
2026-10-18Final stop: +1 min
2026-10-19Final stop: 0 min
2026-10-20Final stop: +1 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: 0 min
2026-10-26Final stop: 0 min
2026-10-27Final stop: 0 min
2026-10-28Final stop: 0 min
2026-10-29Final stop: +3 min
2026-10-30Final stop: +7 min
2026-10-31Final stop: +1 min
2026-11-01Final stop: 0 min
2026-11-02Final stop: -1 min
2026-11-03Final stop: -2 min
2026-11-04Final stop: 0 min
2026-11-05Final stop: 0 min
2026-11-06Final stop: -1 min
2026-11-07Final stop: 0 min
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing