According to the planned schedules:
Main Line
Colombo Fort → Mirigama: Departs 6.00 a.m. (slow)
Mirigama → Colombo Fort: Departs 6.30 a.m. (slow)
Mirigama → Colombo Fort: Departs 7.30 a.m. (slow)
Coastal Line
Galle → Maradana: Departs 6.00 a.m. (slow)
Aluthgama → Maradana: Departs 5.30 a.m. (slow)
Aluthgama → Maradana: Departs 6.00 a.m. (slow)
Aluthgama → Maradana: Departs 6.30 a.m. (slow)
Puttalam Line
Chilaw → Colombo Fort: Departs 6.00 a.m. (slow up to Negombo)
Negombo → Colombo Fort: Departs 7.30 a.m. (slow)
Kelani Valley Line
Avissawella → Colombo Fort: Departs 5.55 a.m. (slow)
The Railway Department further states that these services may change depending on weather conditions and advises passengers to remain vigilant for updates.