4 Av-9 St

R trains run between Bay Ridge-95 St and 36 St and express to/from Atlantic Av-Barclays Ctr, the last stop. For Whitehall St-South Ferry, Court St and Jay St-MetroTech, use nearby 24 J stations. For DeKalb Av, take the DN or Q instead. For Union St, 4 Av-9 St, Prospect Av and 25 St, take the D or N. Transfer at Atlantic Av-Barclays Ctr [accessibility icon] (4, D, N, R) | 24DNQR or 36 St DNR What's happening? We're making communications improvements

Transfer at Smith-9 Sts or 7 Av [accessibility icon]. What's happening? We're replacing tracks

For service to these stations, take the F or G to 7 Av or Church Av and transfer to a Manhattan-bound F or Bedford Nostrand Avs-bound G. For service from these stations, take the F or G to 7 Av or Smith-9 Sts and transfer to a Coney Island-bound F or Church Av-bound G. Note: No G between Bedford-Nostrand Avs and Court Sq during this time. What's happening? We're replacing tracks

For service to these stations, take the G to 7 Av or Church Av and transfer to a Manhattan-bound F or Court Square-bound G. For service from these stations, take the F or G to 7 Av or Smith-9 Sts and transfer to a Church Av-bound G. Travel tip: From 15 St-Prospect Park or Fort Hamilton Pkwy, consider the B68 bus on Prospect Park Southwest. What's happening? We're replacing tracks

Trains stop at 7 Av, Church Av and 18 Av. For 4 Av-9 St, 15 St-Prospect Park and Fort Hamilton Pkwy, take the F to 7 Av or Church Av and transfer to a Manhattan-bound F or Court Square-bound G. For service from these stations, take the F or G to 7 Av or Smith-9 Sts and transfer to a Coney Island-bound F. For service to Ditmas Av, Avenue I, Bay Pkwy, Avenue N and Avenue P, take the F to 18 Av or Kings Hwy and transfer to a Manhattan-bound F. For service from these stations, take the F to 18 Av or Church Av and transfer to a Coney Island-bound F. Travel tip: From 15 St-Prospect Park or Fort Hamilton Pkwy, consider the B68 bus on Prospect Park Southwest. What's happening? We're replacing tracks

D service operates in three sections: 1. Between Norwood-205 St and 34 St-Herald Sq 2. Shuttle train between W 4 St-Wash Sq and Grand St, stopping at Broadway-Lafayette St, every 20 minutes 3. Between Atlantic Av-Barclays Ctr and Coney Island-Stillwell Av Overnight D runs express in both directions between Atlantic Av-Barclays Ctr and 36 St. Travel alternatives: For service between Manhattan and Brooklyn, take the NQ or R. For DeKalb Av, take the NQ or R, transfer between trains at Atlantic Av-Barclays Ctr. Transfer stations: 34 St-Herald Sq [accessibility icon] | DFNQR W 4 St-Wash Sq [accessibility icon] | ACE, D (shuttle), F Broadway-Lafayette St [accessibility icon] | D (shuttle), F Atlantic Av-Barclays Ctr [accessibility icon] (D, N, R) | DNQR 36 St DNR What's happening? Structural maintenance [accessibility icon] 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.

Schedule reminder: Late night N also runs local between these stations. What's happening? Structural maintenance

For service to these stations, take the F or G to 7 Av or Church Av and transfer to a Manhattan-bound F or Court Square-bound G. For service from these stations, take the F or G to 7 Av or Smith-9 Sts and transfer to a Coney Island-bound F or Church Av-bound G. What's happening? We're replacing tracks

For service to these stations, take the G to 7 Av or Church Av and transfer to a Manhattan-bound F or Bedford-Nostrand Avs-bound G. For service from these stations, take the F or G to 7 Av or Smith-9 Sts and transfer to a Church Av-bound G. Travel tip: From 15 St-Prospect Park or Fort Hamilton Pkwy, consider the B68 bus on Prospect Park Southwest. Note: No G between Bedford-Nostrand Avs and Court Sq during this time. What's happening? We're replacing tracks

R trains run between Bay Ridge-95 St and 36 St and express to/from Atlantic Av-Barclays Ctr, the last stop. For Whitehall St-South Ferry, Court St and Jay St-MetroTech, use nearby 24 J stations. For DeKalb Av, take the DN or Q instead. For Union St, 4 Av-9 St, Prospect Av and 25 St, take the D or N. Transfer at Atlantic Av-Barclays Ctr [accessibility icon] (4, D, N, R) | 24DNQR or 36 St DNR What's happening? We're making communications improvements