Curated profile
Korail (Korea Railroad Corporation)
South Korea's national rail operator, publishing 60 high-speed, 204 conventional, and 288 metropolitan stations, detailed train fleets and amenities, and multilingual web and app ticketing.
rail · KR · checked 2026-07-25Book on operator siteTransparent scoring
How the score was calculated
Each evidence score is multiplied by its weight. When a fact is unavailable, the calculation uses a neutral 50/100 so incomplete profiles are neither rewarded nor punished.
- Composite
- 82.3/100
- Scored facts
- 8/11
- Neutral inputs
- 3
| Metric | Evidence summary | Score used | Weight | Contribution |
|---|---|---|---|---|
| Documented safety recordmedium confidence · 2026-07-25 | The sustainability report publishes safety management but not a cross-operator exposure-normalized incident measure suitable for this score. KORAIL Sustainability Report 2023 | 50/100Neutral for unknown | 20% | 10.0 pts |
| Regulatory standinghigh confidence · 2026-07-25 | KORAIL is Korea's public railroad corporation and publishes independently assured sustainability reporting. KORAIL sustainability management | 100/100Normalized score | 15% | 15.0 pts |
| Fleet agehigh confidence · 2026-07-25 | The operator publishes train types and counts but no comparable fleet-wide average manufacture age. KORAIL train information | 50/100Neutral for unknown | 10% | 5.0 pts |
| Fleet quality evidencehigh confidence · 2026-07-25 | Detailed KTX, KTX-Sancheon, KTX-Eum, ITX, and conventional train specifications are published. KORAIL train information | 100/100Normalized score | 10% | 10.0 pts |
| Digital maturityhigh confidence · 2026-07-25 | Five capabilities were counted: web and app ticket search, booking, card payment, ticket retrieval, and pre-departure refunds. KORAIL ticketing guide | 100/100Normalized score | 10% | 10.0 pts |
| Route reachhigh confidence · 2026-07-25 | The 2023 report publishes 60 high-speed, 204 conventional, and 288 metropolitan stations, totaling 552 passenger stations across those categories. KORAIL Sustainability Report 2023 | 100/100Normalized score | 10% | 10.0 pts |
| Service classhigh confidence · 2026-07-25 | KTX and conventional train products publish multiple seating products and reservable train classes. KORAIL train information | 100/100Normalized score | 8% | 8.0 pts |
| Operator transparencyhigh confidence · 2026-07-25 | Three categories are published: network and station counts, train specifications, and independently assured operating or safety reporting. KORAIL sustainability management | 100/100Normalized score | 7% | 7.0 pts |
| Chassis pedigreehigh confidence · 2026-07-25 | The operator publishes named KTX, KTX-Sancheon, KTX-Eum, and ITX rolling-stock platforms with specifications. KORAIL train information | 100/100Normalized score | 4% | 4.0 pts |
| Published amenitieshigh confidence · 2026-07-25 | Three rubric amenities are verified on published train types: air conditioning, Wi-Fi, and power or wireless charging. KORAIL train information | 60/100Normalized score | 3% | 1.8 pts |
| Punctuality reputationlow confidence · 2026-07-25 | No qualifying multi-source punctuality set was assembled, so this metric remains excluded. KORAIL sustainability management | 50/100Neutral for unknown | 3% | 1.5 pts |
| Composite total | 82.3/100 | |||
Published service areas
- BusanSouth Korearail
- GyeongjuSouth Korearail
- SeoulSouth Korearail
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