KTX 50 · Busan → Seoul

Busan 16:15 → Seoul 19:05 · 9 stops · Data for 16 runs from 9 Oct – 7 Nov 2026

80% of stops within 5 min · 9 of 16 days on time at Seoul · +7 min typical delay when late

Delay at every stop in the past 30 days

Delay in minutes · scheduled arrival times
16:15Busan5 min
16:36Ulsan (Tongdosa)
16:49Gyeongju
17:07Dongdaegu
17:30Gimcheon (Gumi)
17:55Daejeon
18:13Osong
18:46Gwangmyeong
19:05Seoul
Within 5 minMore than 5 min lateOne dot per recorded day
Reported delays by day and stop
DateUlsan (Tongdosa)GyeongjuDongdaeguGimcheon (Gumi)DaejeonOsongGwangmyeongSeoul
2026-10-12+2 min+3 min+6 min+5 min+5 min+5 min+5 min+4 min
2026-10-13+2 min+2 min+4 min+2 min+1 min0 min0 min+3 min
2026-10-14+2 min+2 min+5 min+3 min+3 min+3 min+6 min+7 min
2026-10-15+2 min+2 min+4 min+3 min+1 min+2 min+1 min+1 min
2026-10-19+3 min+3 min+5 min+3 min+1 min0 min0 min0 min
2026-10-20+2 min+2 min+4 min+3 min+3 min+3 min+5 min+9 min
2026-10-21+1 min+2 min+3 min+3 min+2 min+1 min+3 min+5 min
2026-10-22+1 min+1 min+4 min+4 min+3 min+3 min+2 min+4 min
2026-10-26+1 min+1 min+3 min+4 min+3 min+4 min+3 min+5 min
2026-10-27+2 min+2 min+5 min+10 min+9 min+7 min+7 min+6 min
2026-10-28+1 min+1 min+4 min+2 min+1 min+5 min+4 min+3 min
2026-10-29+3 min+3 min+7 min+6 min+5 min+4 min+4 min+6 min
2026-11-02+2 min+2 min+4 min+6 min+5 min+8 min+9 min+9 min
2026-11-03+2 min+1 min+3 min+2 min+1 min+4 min+3 min+4 min
2026-11-04+2 min+2 min+5 min+6 min+5 min+8 min+11 min+14 min
2026-11-05+3 min+3 min+6 min+6 min+6 min+5 min+8 min+7 min

Day by day

Final-stop delay at Seoul
Final-stop delay by day
DateFinal stop
2026-10-09Unavailable
2026-10-10Unavailable
2026-10-11Unavailable
2026-10-12Final stop: +4 min
2026-10-13Final stop: +3 min
2026-10-14Final stop: +7 min
2026-10-15Final stop: +1 min
2026-10-16Unavailable
2026-10-17Unavailable
2026-10-18Unavailable
2026-10-19Final stop: 0 min
2026-10-20Final stop: +9 min
2026-10-21Final stop: +5 min
2026-10-22Final stop: +4 min
2026-10-23Unavailable
2026-10-24Unavailable
2026-10-25Unavailable
2026-10-26Final stop: +5 min
2026-10-27Final stop: +6 min
2026-10-28Final stop: +3 min
2026-10-29Final stop: +6 min
2026-10-30Unavailable
2026-10-31Unavailable
2026-11-01Unavailable
2026-11-02Final stop: +9 min
2026-11-03Final stop: +4 min
2026-11-04Final stop: +14 min
2026-11-05Final stop: +7 min
2026-11-06Unavailable
2026-11-07Unavailable
9 Oct7 Nov
Within 5 min6–1011–2021–30Over 30Unavailable or missing