File Info: calendar_dates.txt

calendar_dates.txt: Exceptions for the service IDs defined in the calendar.txt file. If calendar_dates.txt includes ALL dates of service, this file may be specified instead of calendar.txt.

Unrecognised column in calendar_dates.txt: holiday_name
Column
service_id
date
holiday_name
exception_type

File Extract

service_id,date,holiday_name,exception_type
c_45791_b_55842_d_31,20220905,Labor Day,2
c_45791_b_55842_d_31,20220704,Independence Day (Observed),2
c_45791_b_55842_d_21,20220905,Labor Day,2
c_45791_b_55842_d_21,20220704,Independence Day (Observed),2