Martin1988
Member
The 17 did have a Sunday night service until October 2018 with the journey timings matching Monday to SaturdayThere are some enhancements and First have been proactive in developing their markets. Then again, this is a firm that introduced 24 hour services on key corridors. However, there are plenty of examples in South Gloucestershire where services that run of an evening (M-S) don't operate on a Sunday night (e.g. 17, 19, Y4, Y5, Y6)
Think it also used to run earlier on a Sunday as I had to help with updating the timetables on the day it changed and I encountered a few passengers who were waiting for a journey that had been withdrawn.