Daily Service Report for Friday, September 15, 2017

5:00 a.m. A Branch Avenue-bound Green Line train at Greenbelt was delayed 5 minutes due to a brake problem.

5:24 a.m. A Huntington-bound Yellow Line train at L'Enfant Plaza was delayed 9 minutes due to an operational problem.

5:27 a.m. A Vienna-bound Orange Line train at New Carrollton was delayed 5 minutes due to an operational problem.

6:03 a.m. A Mt. Vernon Square-bound Yellow Line train at Huntington was delayed 4 minutes due to a brake problem.

6:05 a.m. A Franconia-Springfield-bound Blue Line train at Van Dorn Street was expressed for schedule adherence/improved train spacing.

6:22 a.m. A Largo Town Center-bound Silver Line train at Ballston-MU was offloaded due to a brake problem. Passengers experienced an 8-minute delay.

6:35 a.m. A Franconia-Springfield-bound Blue Line train at Van Dorn Street was expressed for schedule adherence/improved train spacing.

7:07 a.m. A New Carrollton-bound Orange Line train at Landover was expressed for schedule adherence/improved train spacing.

7:11 a.m. A Largo Town Center-bound Blue Line train at Arlington Cemetery was expressed for schedule adherence/improved train spacing.

7:12 a.m. A Shady Grove-bound Red Line train at Union Station was delayed 4 minutes due to an operational problem.

7:13 a.m. A Wiehle-Reston East-bound Silver Line train at Largo Town Center did not operate, resulting in an 8-minute gap in service.

7:29 a.m. A Silver Spring-bound Red Line train at Grosvenor-Strathmore did not operate, resulting in a 4-minute gap in service.

7:46 a.m. A Glenmont-bound Red Line train at Rhode Island Avenue was delayed 4 minutes due to police activity.

7:52 a.m. A Largo Town Center-bound Blue Line train at Morgan Boulevard was expressed for schedule adherence/improved train spacing.

8:20 a.m. A Largo Town Center-bound Silver Line train at Rosslyn was delayed 4 minutes due to an operational problem.

8:51 a.m. A Franconia-Springfield-bound Blue Line train at Arlington Cemetery was delayed 6 minutes due to an operational problem.

8:53 a.m. A Branch Avenue-bound Green Line train at Mt Vernon Square was delayed 4 minutes due to a door problem.

9:49 a.m. A Largo Town Center-bound Blue Line train at Ronald Reagan Washington National Airport was delayed 4 minutes due to an operational problem.

9:56 a.m. A Largo Town Center-bound Blue Line train at Morgan Boulevard was expressed for schedule adherence/improved train spacing.

10:07 a.m. A Shady Grove-bound Red Line train at Shady Grove was delayed 6 minutes due to a door problem.

11:53 a.m. Orange and Blue line trains were single tracked between McPherson Square and Clarendon & Arlington Cemetery and Silver Line trains were operated between Wiehle-Reston East and Ballston due to an arcing insulator outside Rosslyn station. Several trains were offloaded and turned back for schedule adherence/improved train spacing. Passengers experienced delays up to 20 minutes until approximately 1:00 p.m.

11:54 a.m. A Glenmont-bound Red Line train at NoMa-Gallaudet U was delayed 4 minutes due to maintenance activity.

11:58 a.m. A Shady Grove-bound Red Line train at Grosvenor-Strathmore was delayed 4 minutes due to maintenance activity.

12:58 p.m. A Glenmont-bound Red Line train at Rockville was delayed 8 minutes due to an operational problem.

3:47 p.m. A Wiehle-Reston East-bound Silver Line train at Largo Town Center did not operate, resulting in an 8-minute gap in service.

4:13 p.m. A Largo Town Center-bound Blue Line train at Arlington Cemetery was expressed for schedule adherence/improved train spacing.

4:17 p.m. A New Carrollton-bound Orange Line train at Vienna did not operate, resulting in an 8-minute gap in service.

5:14 p.m. A Largo Town Center-bound Blue Line train at Farragut West was offloaded due to a brake problem. Passengers experienced a 4-minute delay.

5:20 p.m. A Branch Avenue-bound Green Line train at College Park-U of MD was delayed 7 minutes due to maintenance activity.

5:39 p.m. A Largo Town Center-bound Silver Line train at Foggy Bottom-GWU was offloaded due to a brake problem. Passengers experienced a 9-minute delay.

8:21 p.m. A Huntington-bound Yellow Line train at Mt Vernon Square was delayed 9 minutes due to a signal problem.

8:24 p.m. A Ft. Totten-bound Green Line train at Mt Vernon Square was delayed 8 minutes due to a signal problem.