4 Av-9 St

For service to these stations, take the G to 7 Av or Church Av and transfer to a Manhattan-bound F or Court Sq-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. What's happening? We're making communications improvements

All trains at 18 Av and Kings Hwy board from the Manhattan-bound platform. 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. What's happening? We're making communications improvements

For service to these stations, take the D to Atlantic Av-Barclays Ctr and transfer to a local Coney Island-bound D or N or Bay Ridge-bound R. For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound D. Schedule reminder: D skips these stations days and evenings. What's happening? We're replacing tracks

For service to 53 St and 45 St, take the N to 36 St and transfer to a Coney Island-bound N or Bay Ridge-bound R. For service from these stations, take the N or R to 59 St and transfer to a Manhattan-bound N. For service to 25 St, Prospect Av, 4 Av-9 St and Union St, take the N to Atlantic Av-Barclays Ctr and transfer to a local Coney Island-bound D N or Bay Ridge-bound R. For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound N. Schedule reminder: N skips these stations days and evenings. What's happening? We're replacing tracks

For service to 53 St and 45 St, take the R to 36 St and transfer to a Bay Ridge-bound R or local Coney Island-bound N. For service from these stations, take the N or R to 59 St and transfer to a Manhattan-bound R. For service to 25 St, Prospect Av, 4 Av-9 St and Union St, take the R to Atlantic Av-Barclays Ctr and transfer to a Bay Ridge-bound R or local Coney Island-bound DN. For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound R. What's happening? We're replacing tracks

Transfer at Smith-9 Sts, 7 Av, or Church Av What's happening? We're making communications improvements

For service to 25 St, Prospect Av, 4 Av-9 St and Union St, take the N to Atlantic Av-Barclays Ctr and transfer to a local Coney Island-bound D N or Bay Ridge-bound R. For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound N. Schedule reminder: N skips these stations days and evenings. What's happening? We're replacing tracks

For service to 25 St, Prospect Av, 4 Av-9 St and Union St, take the R to Atlantic Av-Barclays Ctr and transfer to a Bay Ridge-bound R or local Coney Island-bound DN. For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound R. What's happening? We're replacing tracks

Trains stop at Lexington Av/63 St, Roosevelt Island and 21 St-Queensbridge. Travel alternatives: For 5 Av/59 St and Lexington Av/59 St, take the N via transfer at 57 St-7 Av [accessibility icon]. For Queens Plaza, take the E or use nearby Queensboro Plaza [accessibility icon] | 7N. Transfer at Times Sq-42 St/42 St-Port Authority or Jackson Hts-Roosevelt Av [accessibility icon]. What's happening? Signal 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 D to Atlantic Av-Barclays Ctr and transfer to a local Coney Island-bound D or N or Bay Ridge-bound R. For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound D. Schedule reminder: D skips these stations days and evenings. What's happening? We're replacing tracks

For service to these stations, take the N to Atlantic Av-Barclays Ctr and transfer to a local Coney Island-bound D or N or Bay Ridge-bound R. For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound N. Schedule reminder: N skips these stations days and evenings. What's happening? We're replacing tracks

For service to these stations, take the R to Atlantic Av-Barclays Ctr and transfer to a local Coney Island-bound D or N or Bay Ridge-bound R For service from these stations, take the DN or R to 36 St and transfer to a Manhattan-bound R. What's happening? We're replacing tracks