S41 5025
Week:
| Departure station: | Welkenraedt |
| Departure time: | 04:53 |
| Arrival station: | Liège-Saint-Lambert |
| Arrival station: | 05:50 |
| Trip: | Welkenraedt - Dolhain-Gileppe - Verviers-Palais - Verviers-Central - Pépinster - Nessonvaux - Fraipont - Trooz - Chaudfontaine - Chênée - Angleur - Liège-Guillemins - Liège-Carré - Liège-Saint-Lambert |
| Period: | 2025 (15.12.2024 - 13.12.2025) |
| Other periods: | 2024 |
Weekend:
| Departure station: | Welkenraedt |
| Departure time: | 04:53 |
| Arrival station: | Liège-Saint-Lambert |
| Arrival station: | 05:50 |
| Trip: | Welkenraedt - Dolhain-Gileppe - Verviers-Palais - Verviers-Central - Pépinster - Nessonvaux - Fraipont - Trooz - Chaudfontaine - Chênée - Angleur - Liège-Guillemins - Liège-Carré - Liège-Saint-Lambert |
| Period: | 2025 (15.12.2024 - 13.12.2025) |
| Other periods: | 2024 |
Monday - Friday
 |  |  |  |  |
| SNCB Class 18 | SNCB I10 B | SNCB I11 A | SNCB I11 B | SNCB I11 BDx |
Saturday - Sunday
| | | | |
| SNCB Class 18 | SNCB I10 B | SNCB I11 A | SNCB I11 B | SNCB I11 BDx |