AreaAreaUnitUnitArea 7Area 6Area 5Area 4Area 3Area 2Area 1...868584838281807978777675747372717069686766656463626160595857565554535251504948474645444342414039383736353433323130292827262524232221201918171615141312111098765432120132014201520162017OctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun-3-2-1123456789101112131415161718192021222324252627282930313233343536373839404142East EndEast End11th11th8th8th7th7th5th / 6th5th / 6th4th4th3rd3rd2nd2ndWest EndWest EndE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresE&S MeasuresConstruction NTP (2014.01.10)Phase I Complete (2015.10.28)Project Substantial Completion (2017.06.06)Invert (1 to 5)Walls (1 to 5)Invert (6 to 12)Walls (6 to 12)Roof (6 to 12)Invert (13 to 20)Walls (13 to 20)Roof (13 to 20)Invert (21 to 29)Walls (21 to 29)Roof (21 to 29)Invert (35 to 40)Walls (35 to 40)Roof (35 to 40)Invert (49 to 55)Walls (49 to 55)Roof (49 to 55)Invert (65 to 56)Walls (65 to 56)Roof (65 to 56)Invert (66 to 76)Walls (66 to 76)Roof (66 to 76)Invert (77 to 80)Walls (77 to 80)Roof (77 to 80)Invert (81 to 87)Walls (81 to 87)Roof (81 to 87)Invert (1 to 5)Walls (1 to 5)PC Roof (1 to 5)Invert (6 to 9)Walls (6 to 9)Roof (6 to 9)Invert (10 to 12)Walls (10 to 12)Roof (10 to 12)Invert (13 to 20)Walls (13 to 20)Roof (13 to 20)Invert (21 to 29)Walls (21 to 29)Roof (21 to 29)Invert (30 to 48)Walls (30 to 48)Roof (30 to 48)Invert (49 to 55)Walls (49 to 55)Roof (49 to 55)Invert (65 to 56)Walls (65 to 56)Roof (65 to 56)Invert (66 to 76)Walls (66 to 76)Roof (66 to 76)Invert (77 to 80)Walls (77 to 80)Roof (77 to 80)Invert (87 to 80)Walls (87 to 80)Roof (87 to 80)Track FoundationSub Ballast / BallastTrackBallastTrackBallastTrackBallastTrackBallastTrackBallastTrackTrack FoundationBallastTrackBallastTrackBallastTrackBallastTrackBallastTrackBallastTrackBallastTrackTrack FoundationSub Ballast / BallastTrackSecant PilesSecant PilesSecant PilesSecant PilesSecant PilesClose 2ndClose VirginiaClose 3rdSoldier PilesBuild Deck 3Remv Deck 3Open 3rdClose VirginiaPartially Open VirginiaClose VirginiaClose 4thSoldier PilesBuild Deck 4AOpen Deck 4AClose 4thBuild Deck 4BOpen Deck 4BRemv Deck 4Close VirginiaClose VirginiaClose 5thSoldier PilesBuild Deck 5AOpen Deck 5ABuild Deck 5BClose 7thSoldier PilesBuild Deck 7AOpen Deck 7AClose 7thBuild Deck 7BOpen Deck 7BRemv Deck 7Close E1/2 8thPiles 8ABuild Deck 8AOpen Deck 8AClose E1/2 8thBuild Deck 8B2Open E1/2 8thRemv Deck 8Remv Deck 8B2Close E1/2 11thPiles 11A1Build Deck 11A1Open Deck 11A1Piles 11A2Build Deck 11A2Close E1/2 11thBuild Deck 11B1Open Deck 11B1Build Deck 11B2Remv Deck 11-1Remv Deck 11-2Close VirginiaBackfillSubgradeDrainagePavingSidewalkLandscapingBackfillSubgradeDrainagePavingSidewalkLandscapingBackfillSubgradeDrainagePavingSidewalkLandscapingBackfillBackfillSubgradeDrainagePavingSidewalkLandscapingBackfillBackfillSubgradeDrainagePavingSidewalkLandscapingRW UtilsRW UtilsRW UtilsRW UtilsRW UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsTrack UtilsClear & GradeRet Wall SOERet Wall ExcRet WallSoldier PilesExcavationLaggingSoldier PilesExc to Tunnel CrownExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeBackfillSoldier PilesExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeBackfillPatch Secant PileSoldier PilesExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeBackfillPatch Secant PileSoldier PilesExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeBackfillPatch Secant PileSoldier PilesExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeBackfillPatch Secant PileSoldier Piles SSoldier Piles MExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeSoldier Piles SSoldier Piles MExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeBackfillSoldier Piles SSoldier Piles MSoldier Piles SExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeExc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeBackfillPatch Secant PileWall ExcvationRet WallWall BackfillRemv TrackSurface Demo / ExcavationRemv TrackDemo RoofDemo WallExcavationPatch Secant PileSurface Demo / ExcavationRemv TrackDemo RoofDemo WallExcavationPatch Secant PileSurface Demo / ExcavationRemv TrackRemv TrackDemo RoofDemo RoofDemo WallDemo WallExcavationExcavationPatch Secant PilePatch Secant PileSurface Demo / ExcavationRemv TrackRemv TrackDemo RoofDemo RoofDemo WallDemo WallExcavationExcavationPatch Secant PileNorth SOENorth ExcSouth SOESouth ExcDivert Flow12th Str Sewer12th Str SewerPepco S1Pepco S1Pepco S2Pepco S3Pepco S4Pepco S5Pepco S6Pepco S7Verz S1Verz S2Verz S3Verz S4Gas S1Gas S2Gas S3Gas S4Gas S5Gas S6Wat H/I/JWat GWat KWat FWat AWat B/CWat DTemp TrackTrack SheetingTrack SheetingDemo RoofDemo South WallInvert (41 to 48)Walls (41 to 48)Roof (41 to 48)Exc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeSecant PilesInvert (30 to 34)Walls (30 to 34)Roof (30 to 34)Exc / Lag to 1st Brace1st BraceExc / Lag to 2nd Brace2nd BraceExc / Lag to SubgradeSoldier PilesNorth StrJack & BoreSouth StrAllowanceTiber Creek BridgePatch Secant PileStripingStripingStripingStripingStripingTiber Creek BridgeBackfillBackfillPatch Secant Pile-3-2-1123456789101112131415161718192021222324252627282930313233343536373839404142OctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun20132014201520162017Road/Tunnel Project