KTX 812 · Gangneung → Seoul

Gangneung 11:20 → Seoul 13:28 · 8 stops · Data for 30 runs from 9 Oct – 7 Nov 2026

100% of stops within 5 min · 30 of 30 days on time at Seoul · — typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
11:20Gangneung5 min
11:39Jinbu (Odaesan)
11:54Dunnae
12:08Manjong
12:17Seowonju
12:39Yangpyeong
13:07Cheongnyangni
13:28Seoul
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateJinbu (Odaesan)DunnaeManjongSeowonjuYangpyeongCheongnyangniSeoul
2026-10-09+3 min+2 min+2 min+3 min+1 min0 min+1 min
2026-10-10+2 min+2 min+1 min+1 min0 min0 min+2 min
2026-10-11+2 min+1 min0 min0 min0 min0 min+1 min
2026-10-12+4 min+4 min+4 min0 min+2 min+2 min+2 min
2026-10-13+2 min+2 min+4 min+5 min+5 min+3 min+4 min
2026-10-14+3 min+2 min+3 min+2 min+1 min0 min+1 min
2026-10-15+3 min+2 min+2 min+1 min0 min+1 min+4 min
2026-10-16+1 min+1 min+2 min0 min0 min0 min0 min
2026-10-17+2 min+1 min0 min0 min0 min-1 min0 min
2026-10-18+2 min+1 min+2 min+1 min0 min0 min0 min
2026-10-19+2 min+1 min+1 min0 min+2 min+1 min+2 min
2026-10-20+2 min+1 min+1 min0 min0 min0 min+1 min
2026-10-21+2 min+1 min+1 min+1 min0 min0 min+1 min
2026-10-22+2 min+1 min0 min0 min0 min0 min+1 min
2026-10-23+2 min+2 min+2 min+1 min0 min0 min+2 min
2026-10-24+2 min+2 min+1 min0 min+1 min+1 min+3 min
2026-10-25+2 min+2 min+1 min+1 min0 min0 min0 min
2026-10-26+1 min0 min0 min0 min0 min0 min0 min
2026-10-27+2 min+1 min+1 min+2 min+1 min+1 min+2 min
2026-10-28+1 min+1 min0 min-1 min0 min-1 min0 min
2026-10-29+1 min+1 min0 min0 min-1 min-1 min-1 min
2026-10-30+2 min0 min0 min0 min0 min0 min+2 min
2026-10-31+1 min0 min0 min0 min0 min0 min+2 min
2026-11-010 min0 min0 min-1 min0 min+1 min+2 min
2026-11-020 min0 min0 min0 min0 min0 min+2 min
2026-11-030 min0 min0 min0 min0 min0 min+1 min
2026-11-040 min0 min0 min0 min0 min0 min+1 min
2026-11-05+1 min0 min0 min0 min0 min0 min0 min
2026-11-060 min0 min+1 min+1 min+1 min0 min+2 min
2026-11-070 min0 min0 min+2 min+1 min+1 min+2 min

Day by day

Final-stop delay at Seoul
Final-stop delay by day
DateFinal stop
2026-10-09Final stop: +1 min
2026-10-10Final stop: +2 min
2026-10-11Final stop: +1 min
2026-10-12Final stop: +2 min
2026-10-13Final stop: +4 min
2026-10-14Final stop: +1 min
2026-10-15Final stop: +4 min
2026-10-16Final stop: 0 min
2026-10-17Final stop: 0 min
2026-10-18Final stop: 0 min
2026-10-19Final stop: +2 min
2026-10-20Final stop: +1 min
2026-10-21Final stop: +1 min
2026-10-22Final stop: +1 min
2026-10-23Final stop: +2 min
2026-10-24Final stop: +3 min
2026-10-25Final stop: 0 min
2026-10-26Final stop: 0 min
2026-10-27Final stop: +2 min
2026-10-28Final stop: 0 min
2026-10-29Final stop: -1 min
2026-10-30Final stop: +2 min
2026-10-31Final stop: +2 min
2026-11-01Final stop: +2 min
2026-11-02Final stop: +2 min
2026-11-03Final stop: +1 min
2026-11-04Final stop: +1 min
2026-11-05Final stop: 0 min
2026-11-06Final stop: +2 min
2026-11-07Final stop: +2 min
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing