"Beginning Friday, 9/23 until early 2023, passengers should expect that from Friday at 11:45 PM until Monday at 5 AM, there will be no F train service between Coney Island-Stillwell Av and Church Ave due to the installation of CBTC signal modernization [communication-based train control]," according to New York City Councilmember Shahana Hanif's September 18th newsletter.
F trains will run between the Jamaica-179 St and Church Av stations, but they won't stop at these stations from Fridays at 11:45 p.m. until Mondays at 5:00 a.m.:
- Church Av (no southbound service)
- Ditmas Av
- 18 Av
- Avenue I
- Bay Pkwy
- Avenue N
- Avenue P
- Kings Highway
- Avenue U
- Avenue X
- Neptune Av
- West 8 St
- Coney Island-Stillwell Av
Instead, take the D, N, and Q trains and the local buses. No announcement has been made to use shuttle buses.
Cars and pedestrians will also face limitations in some areas.
Planned Service Changes at https://new.mta.info/alerts?selectedRoutes=MTASBWY%3AF&selectedDate=09%2F23%2F2022 says "This service change affects one or more ADA accessible stations and these travel alternatives may not be fully accessible. Please contact 511 to plan your trip."
For additional details about the Culver Line Signal Modernization, see https://new.mta.info/projects/culver-line-signal-modernization.