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A90 Bus - Pentagon-Mark Center

A bus service operated by WMATA
List of stops
      Number of stops: 2
      Monday to Friday

      Mark Center+Bay 1 – Pentagon+Bay U6

      Mark Center+Bay 1

      		06:0006:1006:2006:3006:4006:5007:0007:1007:2007:3007:4007:5008:0008:1008:2008:3008:4008:5009:0009:1509:3009:4510:0010:1510:3010:4511:0011:1511:3011:4512:0012:1512:3012:4513:0013:1513:3013:4514:0014:1514:3014:4515:0015:1515:3015:4015:5016:0016:1016:2016:3016:4016:5017:0017:1017:2017:3017:4017:5018:0018:1018:2018:3018:45

      Pentagon+Bay U6

      		06:1006:2106:3106:4106:5107:0107:1107:2107:3107:4207:5208:0208:1208:2208:3208:4108:5109:0109:1109:2609:4109:5610:1110:2610:4110:5611:1111:2611:4211:5712:1212:2712:4212:5713:1213:2713:4213:5714:1214:2714:4214:5715:1215:2915:4415:5416:0416:1416:2416:3416:4416:5417:0417:1417:2417:3417:4417:5418:0418:1418:2318:3318:4318:58

      Pentagon+Bay U6 – Mark Center+Bay 1

      Pentagon+Bay U605:4005:5006:0006:1006:2006:3006:4006:5007:0007:1007:2007:3007:4007:5008:0008:1008:2008:3008:4008:5009:0009:1509:3009:4510:0010:1510:3010:4511:0011:1511:3011:4512:0212:1712:3212:4713:0213:1713:3213:4714:0214:1714:3214:4715:0215:1715:3015:4516:0016:1016:2016:3016:4016:5017:0017:1017:2017:3017:4017:5018:0018:1018:20
      Mark Center Dr+N Beauregard St05:5306:0306:1406:2406:3406:4406:5407:0407:1507:2507:3507:4507:5508:0508:1508:2508:3508:4508:5409:0409:1409:2909:4409:5910:1410:2910:4410:5911:1411:2911:4411:5912:1412:2912:4412:5913:1413:2913:4413:5914:1414:2914:4414:5915:1415:2915:4415:5916:1416:2416:3416:4416:5417:0417:1417:2417:3417:4417:5418:0418:1418:2418:34
      Mark Center+Bay 105:5406:0406:1506:2506:3506:4506:5507:0507:1607:2607:3607:4607:5608:0608:1608:2608:3608:4608:5509:0509:1509:3009:4510:0010:1510:3010:4511:0011:1511:3011:4512:0012:1512:3012:4513:0013:1513:3013:4514:0014:1514:3014:4515:0015:1515:3015:4516:0016:1516:2516:3516:4516:5517:0517:1517:2517:3517:4517:5518:0518:1518:2518:35
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      Route Path (Streets & Roads)

      Outbound: Mark Center+Bay 1 – Pentagon+Bay U6
      Mark Center Avenue - Connector Road
      Inbound: Pentagon+Bay U6 – Mark Center+Bay 1
      Connector Road - Mark Center Drive - Mark Center Avenue

      Schedules and stops for this route are published in GTFS: washington-metropolitan

      Frequently asked questions about route A90

      • What time does route A90 start operating?

        Services on route A90 start at 06:00 from Monday to Friday.

      • What time does route A90 stop operating?

        Services on route A90 end at 18:58 from Monday to Friday.

      • Is there a stop for route A90 near me?

        View the nearest stop for route A90.

      A90 (Washington Buses)

      The first stop of the A90 bus route is Mark Center+Bay 1 and the last stop is Pentagon+Bay U6. A90 (Pentagon-Mark Center) is operational during on weekdays.

      Additional information: A90 has 2 stops. The total trip duration for this route is approximately 14 minutes.

      More than 5 million users trust busmaps.com for public transport information. Find suggested Buses routes in Washington, real-time vehicle tracking, route maps, nearby stops, and offline PDF schedules.

      A90 bus near me

      Last updated on November 15, 2026