A lane-reduction transition (see Section 3B.09) shall be provided at each end of the buffer zone. Where a lane-reduction transition occurs on a roadway with a speed limit of 45 mph or more, the lane-reduction arrow markings shown in Drawing f in. 02 Channelizing lines may be used to form channelizing islands where traffic traveling in the same direction is permitted on both sides of the island. 10 Center line markings should be placed on paved urban arterials and collectors that have a traveled way of 20 feet or more in width and an ADT of 4,000 vehicles per day or greater. Option: In conjunction with signs and other measures, crosswalk markings help to alert road users of a designated pedestrian crossing point across roadways at locations that are not controlled by traffic control signals or STOP or YIELD signs. startxref 16 The minimum lane transition taper length should be 100 feet in urban areas and 200 feet in rural areas. %%EOF Anyone, 5 years of age and older, is eligible to receive the COVID-19 vaccine. If used, right edge line pavement markings shall consist of a normal solid white line to delineate the right-hand edge of the roadway. If authorized by law, Do Not Block Intersection markings with appropriate signs may also be used at other locations. Option: Support: 06 Stop lines shall consist of solid white lines extending across approach lanes to indicate the point at which the stop is intended or required to be made. h27R0P07V04W07Q01PwI-. A dotted white line marking shall be used as the lane line to separate a through lane that continues beyond the interchange or intersection from an adjacent lane for any of the following conditions: For exit ramps with a parallel deceleration lane, a normal width dotted white lane line shall be installed from the upstream end of the full-width deceleration lane to the theoretical gore or to the upstream end of a solid white lane line, if used, that extends upstream from the theoretical gore as shown in Drawings A and C of, For exit ramps with a parallel deceleration lane, a normal width dotted white line extension may be installed in the taper area upstream from the full-width deceleration lane as shown in Drawings A and C of, For an exit ramp with a tapered deceleration lane, a normal width dotted white line extension may be installed from the theoretical gore through the taper area such that it meets the edge line at the upstream end of the taper as shown in Drawing B of, For entrance ramps with a parallel acceleration lane, a normal width dotted white lane line shall be installed from the theoretical gore or from the downstream end of a solid white lane line, if used, that extends downstream from the theoretical gore, to a point at least one-half the distance from the theoretical gore to the downstream end of the acceleration taper, as shown in Drawing A of, For entrance ramps with a parallel acceleration lane, a normal width dotted white line extension may be installed from the downstream end of the dotted white lane line to the downstream end of the acceleration taper, as shown in Drawing A of, For entrance ramps with a tapered acceleration lane, a normal width dotted white line extension may be installed from the downstream end of the channelizing line adjacent to the through lane to the downstream end of the acceleration taper, as shown in Drawings B and C of. IDOT's Bureau of Materials is used as a resource for determining reasonable inspection procedures and sampling frequencies for materials used in highway construction. HW$WtlGd(R`)pl, 06 When raised pavement markers substitute for dotted lines, they shall be spaced at no greater than N/4, with not less than one raised pavement marker per dotted line segment. Improvements on Interstate 55 include pavement resurfacing and patching, shoulder maintenance and culvert repairs. Lane-reduction arrow markings may be used in long acceleration lanes based on engineering judgment. Standard: In addition, fog seals have proved to be incompatible with the thermoplastic material sometimes used for pavement markings. 04 When crosshatch markings are used on paved shoulders, they shall be diagonal markings that slant away from traffic in the adjacent travel lane. Guidance: When substituting for wide lines, raised pavement markers may be placed laterally adjacent to each other to simulate the width of the line. Option: %PDF-1.6 % 18 Section 3B.20 contains information regarding other markings that are associated with lane drops, such as lane-use arrow markings and ONLY word markings. This supplement is intended for use when the Construction and Materials Management System (CMMS) is being utilized to administer a construction contract. 04 Retroreflective and internally illuminated raised pavement markers are available in mono-directional and bidirectional configurations. psvM{mtkOncmYgI|S5 ^lvc2. Y .h7-'%cq in$qB. Permanent Intersection Tape - Intended for crosswalks, gore lines, and symbols at intersections where markings are subjected to high shear from turning traffic. This link takes you to the 2009 MUTCD with Revisions 1, 2, and 3 incorporated. Pavement Markings Regulations / Standards | FHWA Channelizing lines may be used to form channelizing islands where traffic traveling in the same direction is permitted on both sides of the island. Current Date,Letting Date,Item-Contract,District,DBE Goal,VBP Goal,County,Major Work Category,Bulletin Description "04/27/2023","04/28/2023",138-72403,6,4.00%,0.00% . Download the entire Local Roads Manual or to view the manuals by part please navigate to LPA Resources: Local Roads and Street Manual. Figure 3B-28 Example of the Application of Speed Reduction Markings. temporary pavement marking (bde) Effective: April 1, 2012 Revised: April 1, 2017 Revise Article 703.02 of the Standard Specifications to read: 703.02 Materials. 31 Lane-use, lane-reduction, and wrong-way arrow markings shall be designed as shown in Figure 3B-24 and in the "Standard Highway Signs and Markings" book (see Section 1A.11). Letters and numerals should be 6 feet or more in height. Navigate to Erosion and Sediment Control for more information in regards to methods to prevent soil and other pollutants from leaving the construction site. 01 Marking of parking space boundaries encourages more orderly and efficient use of parking spaces where parking turnover is substantial. 04 If used, right edge line pavement markings shall consist of a normal solid white line to delineate the right-hand edge of the roadway. When supplementing line extensions through freeway interchanges, a spacing of no greater than N should be used. To view the most current DGN files please navigate to Highways Standards. 06 When used, internally illuminated raised pavement markers shall be steadily illuminated and shall not be flashed. $T%b&PZ +icc`bdd100B ; Option: When diagonal or longitudinal lines are used to mark a crosswalk, the transverse crosswalk lines may be omitted. 05 The upstream end of a no-passing zone at point "a" in Figure 3B-4 is that point where the sight distance first becomes less than that specified in Table 3B-1. 07 On two-way roadways with three through lanes for moving motor vehicle traffic, two lanes should be designated for traffic in one direction by using one- or two-direction no-passing zone markings as shown in Figure 3B-3. The bidirectional marker is capable of displaying the applicable color for each direction of travel. 05 Edge line markings may be excluded, based on engineering judgment, for reasons such as if the traveled way edges are delineated by curbs, parking, or other markings. Solid lines shall not be used to extend edge lines into or through intersections or major driveways. 04 On roadways with center line markings, no-passing zone markings shall be used at horizontal or vertical curves where the passing sight distance is less than the minimum shown in Table 3B-1 for the 85th-percentile speed or the posted or statutory speed limit. 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226-482011-03_hmashldstrips(shlds)wresurforwiden&resurfproj.pdf, 226-542001-06_ConcreteEndSectionsforPipeCulverts15inthru84inDia.pdf, 226-542011-02_ConcreteEndSectionsforEllipticalPipeCulverts15inThru72inEquivDia.pdf, 226-542201-02_reinfconcendsectforpipeculv15-36indiaskewed.pdf, 226-542206-04_reinfconcendsectforpipeculv42-60indiaskewed.pdf, 226-542301-03_precastreinfconcflaredendsect.pdf, 226-542306-03_precastreinfconcellipticalflaredendsect.pdf, 226-542311-07_TraversablePipeGrateForConcreteEndSection.pdf, 226-542401-04_metalflaredendsectforpipeculv-092.pdf, 226-542406-04_metalflaredendsectforpipearch-093.pdf, 226-542411_SlopedMetalEndSectionsforPipieCulverts15inthru60inDia.pdf, 226-542416_SlopedMetalEndSectionforPipeArchCulverts15inthru72inEquivDia.pdf, 226-601101-02_conchdwforpipeunderdrains.pdf, 226-602106-03_DrainStruct-Type4&5-125.pdf, 226-602401-07_PrecastManhole-TypeA4ftdia-129.pdf, 226-602402-03_PrecastManhole-TypeA5ftdia-131.pdf, 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226-637006-05_ConcBarrierDblFace44inHeight-230.pdf, 226-639001-02_sightscrn-precstprestressconcpanelwall.pdf, 226-640001-01_sightscrn-chainlinkfence.pdf, 226-641001-01_sightscrn-cedarstckadefencetypes.pdf, 226-641006-01_sightscrn-woodplankfencetypep.pdf, 226-642001-03_ShoulderRumbleStrip16in.pdf, 226-642006-01_ShoulderRumbleStrip8in-240.pdf, 226-643001-02_SandModuleImpactAttenuators.pdf, 226-668001-01_MethOfResetting-USGS&NGS-Benchmarks.pdf, 226-701001-02_OffRdOp-2L2W-15ftMinFromEOP.pdf, 226-701011-04_OffRdMovingOp-2L2W-DayOnly.pdf, 226-701101-05_OffRdOp-MultiLn-LessThan15ftToEOP.pdf, 226-701106-02_OffRdOp-MultiLn-MoreThan15ftAway.pdf, 226-701206-05_LnClosure2L2W-NightOnly45MPHOrMore.pdf, 226-701301-04_LnClosure2L2W-ShortTimeOp.pdf, 226-701306-04_LnClosure2L2W-SlowMoveOpDayOnly45MPHOrMore.pdf, 226-701311-03_LnClosure2L2W-MovingOpDayOnly.pdf, 226-701316-13_LnClosure2L2W-BridgeRepair45MPHorMore.pdf, 226-701321-18_LnClosure2L2W-BridgeRepairWith Barrier.pdf, 226-701326-04_LnClosure2L2W-PvmtWidening45MPHOrMore.pdf, 226-701331-05_LnClosure2L2WWithRunAround45MPHOrMore.pdf, 226-701336-07_LnClosure2L2W-WorkAreasInSeries45MPHOrMore.pdf, 226-701400-11_ApprchToLnClosure-FrwayExpway.pdf, 226-701402-12_LnClosureFrwayExpwayWithBarrier.pdf, 226-701406-13_LnClosureFrwayExpway-DayOpOnly.pdf, 226-701411-09_LnClosureMultiLn-EntrOrExitRamp45MPHOrMore.pdf, 226-701416-11_LnClosureFrwayExpwayWithCrossover&Barrier.pdf, 226-701421-08_LnClosureMultiLn-DayOpOnly45-55MPH.pdf, 226-701422-10_LnClosureMultiLn-45-55MPH.pdf, 226-701423-10_LnClosureMultilnWithBarrier45-55MPH.pdf, 226-701426-09_LnClosureMultiLn-IntermittantOrMovingOp45MPHOrMore.pdf, 226-701427-05_LnClosureMultiLn-IntermittantOrMovingOpLTorEQ40MPH.pdf, 226-701428-01_TrafficControlSetupRemovalFreewayExpressway.pdf, 226-701431-13_LnClosureMultiLnUndividedWithCrossover45-55MPH.pdf, 226-701446-11_TwoLnClosure-FrwayExpway-284.pdf, 226-701456-05_PartialExitRampClosureFreewayExpressway.pdf, 226-701501-06_UrbanLnClosure2L2W-Undivided.pdf, 226-701502-09_UrbanLnClosure2L2WWithBidirectLeftTurnLn.pdf, 226-701601-09_UrbanLnClosureMultiLn1W2WWithNontrvsableMed.pdf, 226-701602-10_UrbanLnClosureMultiLn2WWithBidirectLeftTurnLn.pdf, 226-701606-10_UrbanSingleLnClosureMultiLn2WWithMountableMed.pdf, 226-701611-01_UrbanHalfRoadClosureMultiLn2WWithMountableMed.pdf, 226-701701-10_UrbanLnClosureMultiLnIntersection.pdf, 226-701801-06_SidewalkCornerOrCrosswalkClosure.pdf, 226-720011-01_MetalPostsForSignsMrkrs&Delineators.pdf, 226-720016-04_MastArmMountedStNameSigns.pdf, 226-720021-03_SignPanels-ExtrudedAlumType.pdf, 226-725001-01_ObjectandTerminalMarkers.pdf, 226-728001-01_TelescopingSteelSignSupport.pdf, 226-731001-01_BaseForTelescopingSteelSignSupport.pdf, 226-781001-04_TypicalAppRaisedReflcPvmtMrkrs.pdf, 226-782006-01_GuardrailandBarrierWallReflectorMountingDeatils.pdf, 226-812001-01_RacewaysEmbeddedinStructure.pdf, 226-821101-02_Luminaire Wiring in Pole.pdf, 226-825001-04_LightingControllerPoleMount240V.pdf, 226-825006-03_LightingControllerPoleMount480V.pdf, 226-825011-04_LightingControllerPedestalMount240V.pdf, 226-825016-04_LightingControllerPedestalMount480V.pdf, 226-825021-04_LightingControllerBaseMount240V.pdf, 226-825026-04_LightingControllerBaseMount480V.pdf, 226-826001-03_ObstructionWarnLightingController240V.pdf, 226-826006-03_ObstructionWarnLightingController480V.dgn.pdf, 226-830001-03_LightPoleAluminumMastArm.pdf, 226-830006-05_LightPoleAluminumDavitArm.pdf, 226-830026-01_TemporaryRoadwayLighting.pdf, 226-836011-02_LightPoleFoundationWith44inConcBarrier.pdf, 226-857001-01_StdPhaseDesignationDiagrams&PhaseSeq.pdf, 226-857006-01_SupervisedRRInterconnectCircuit.pdf, 226-876001-04_PedestrianPushButtonPost.pdf, 226-877001-08_SteelMastArmAssembly&Pole16'thru55'.pdf, 226-877002-04_SteelMastArmAssembly&Pole56'thru75'.pdf, 226-877006-06_SteelMastArmAssembly&PoleWithDualMastarms.pdf, 226-877011-10_SteelComboMastArmAssembly&Pole16'thru55'.pdf, 226-877012-07_SteelComboMastArmAssembly&Pole56'thru75'.pdf, 226-878001-11_ConcreteFoundationDetails.pdf, 226-880001-01_SpanWireMountSignals&FlashBeaconInstall.pdf, 226-880006-01_TrfSignalMountDetails-Post&BracketMount.pdf, 226-886001-01_DetectorLoopInstallations.pdf, 226-886006-01_TypicalLayoutsForDetectionLoops.pdf, 226-BLR17-4_TrafCntrlDevices-DayLaborConstr.pdf, 226-BLR18-6_TrafCntrlDevices-DayLaborMaint.pdf, 226-BLR21-9_TypAppTrafCntrlDevices-ConstrOnRuralLocalHwys.pdf, 226-BLR22-7_TypAppTrafCntrlDevices-ConstrOnRuralLocalHwys(2L2W-RdClsdToThruTraf).pdf, 226-BLR28-1_ConcreteCurbTypeBandCombinationConcreteCurbandGutter.pdf.