Chapter 3B - MUTCD 2009 Edition - FHWA - Transportation PLEASE NOTE: The CADD files were created in Microstation Version 7 format; levels, colors and some legend symbols may not be up to current CADD standards. Retroreflective or internally illuminated raised pavement markers of the appropriate color may be placed on the pavement in front of the curb and/or on the top of curbed as of raised medians and curbs of islands, as a supplement to or substitute for retroreflective curb markings used for delineation. 07 Flashing raised pavement markers are considered to be In-Roadway Lights (see Chapter 4N). Standard: ?.pdf, Illinois Highway Information System - Roadway Information and Procedure Manual 2014.pdf, Illinois Highway Information System Structure Info & Procedure Manual.pdf, Illinois Supplement to MUTCD Summary of Changes.pdf, Illinois Traffic Monitoring Program 2004.pdf, Metropolitan Planning Organization Cooperative Operations Manual.pdf, Signing of Road District and Township Highways.pdf, Specifications and Special Provisions - Local Agencies.pdf, CREATE Final Phase III Manual April 2014.pdf, CREATE Final Phase I Manual July 2016.pdf, CREATE Flow Chart Phase II and III (3 by 4 sheet-ANSI E).pdf, Context Sensitive Solutions (CSS) - OPP Implementation Procedures - March 2007.pdf, Departmental Policy OPP 03 - Transit Transportation Development Credits Policies and Procedures 2013.pdf, 2021-02-10 IDOTCAD CONNECTED Environment Setup.pdf, 2023-03-29-Bentley-Based-OpenRoads-Designer-Roadway-Training.pdf, Addendum: AASHTO R 46 (Illinois Modified) (Revised 4/5/21).pdf, Addendum: Appendix E6 (Revised 4/5/21).pdf, Administration Code 14: Aviation Safety.pdf, Aero Tip Data Sheet Instructions additions.pdf, Airport Construction Documentation Manual 2014.pdf, Appendix B9 Mix verification (revised 05-09-22).pdf, Appendix E5 PFP DisputeResolution Suggested Modifications (revised 05-09-22).pdf, Appendix E8 PFP and QCP Dust Asphalt Deduction Calculation (revised 05-09-22).pdf, Approved/Qualified Product List of Reinforcing Bar Splicer Assemblies and Mechanical Splicers.pdf, Bond Strength Elastomer to Steel Laminate 2012.pdf, Bridges and Structures Emergency Routes for Preparation of TSLs.pdf, BSE-04_ Work Zone Safety and Mobility.pdf, CADD Aluminum Butterfly Sign Structures Library.pdf, CADD Aluminum Cantilever Sign Structures Library.pdf, CADD Aluminum Simple Span Sign Structures Library.pdf, CADD Breakaway Tubular Steel Signpost Library.pdf, CADD Bridge design details (not included with base sheets).pdf, CADD General notes for placement on GP and E.pdf, CADD Monotube Sign Structures Library.pdf, CADD Patterns, symbols and full scale bridge objects.pdf, CADD Pay items for Total Bill of Material on GP and E.pdf, CADD Planning details for TS and L and GP and E.pdf, CADD School zone signage cell library.pdf, CADD Steel Cantilever Sign Structures Library.pdf, CADD Steel Simple Span Sign Structures Library.pdf, CADD Steel Trichord Sign Structures Library.pdf, CADD Temporary Traffic Control signage cell library.pdf, CMMS Supplement - Documentation Of Contract Quantities Guide.pdf, Color and Gloss Retention of Finish Coats of Waterborne Acrylic Paint 2007.pdf, Color Difference of Waterborne Acrylic Paint 2007.pdf, Computer Aided Design, Drafting, Modeling and Deliverables Manual.pdf, Concrete Quality Control Responsibilities.pdf, Connect Project File Exchange via Email.pdf, Construction Memorandum No. xref 03 Except as provided in Paragraph 4, when curb markings are used without signs to convey parking regulations, a legible word marking regarding the regulation (such as "No Parking" or "No Standing") should be placed on the curb. Guidance: 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. Figure 3B-6 Example of Reversible Lane Marking Application. Support: Please download the Excel files by clicking on the Excel Icon below (a "Read Me" file is included). (a) Pavement Marking Tape, Type I and Type III 1095.06 (b) Paint Pavement Markings 1095.02 (c) Pavement Marking Tape, Type IV 1095.11" Special Provision for Temporary Pavement Marking. 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. PDF Chapter 44 PAVEMENT DESIGN - Illinois Department of Transportation webapps1.dot.illinois.gov 89 0 obj <>/Filter/FlateDecode/ID[]/Index[77 17]/Info 76 0 R/Length 70/Prev 347491/Root 78 0 R/Size 94/Type/XRef/W[1 2 1]>>stream 27 Where the median width allows the left-turn lanes to be separated from the through lanes to give drivers on opposing approaches a less obstructed view of opposing through traffic, white pavement markings may be used to form channelizing islands as shown in Figure 2B-17. Speed reduction markings shall not be used in lanes that do not have a longitudinal line (center line, edge line, or lane line) on both sides of the lane. 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. Standard: The UVC can be obtained from the National Committee on Uniform Traffic Laws and Ordinances at the address shown on Page i. Maureen M. Addis. 06 When used, internally illuminated raised pavement markers shall be steadily illuminated and shall not be flashed. 06 Where observed speeds exceed posted or statutory speed limits, longer tapers should be used. 15 When drivers yield or stop too close to crosswalks that cross uncontrolled multi-lane approaches, they place pedestrians at risk by blocking other drivers' views of pedestrians and by blocking pedestrians' views of vehicles approaching in the other lanes. If diagonal or longitudinal lines are used without transverse lines to mark a crosswalk, the crosswalk should be not less than 6 feet wide. 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. 04 If used, advance speed hump markings should be installed in each approach lane. 26 Where through lanes approaching an intersection become mandatory turn lanes, ONLY word markings (see Figure 3B-23) should be used in addition to the required lane-use arrow markings and signs (see Sections 2B.19 and 2B.20). The CMMS Supplement Documentation of Contract Quantities Guide document serves as a supplement to the departments Documentation of Contract Quantities Guide. Examples of parking space markings are shown in. Guidance: 03 If used on the roadways of divided highways or one-way streets, or on any ramp in the direction of travel, left edge line pavement markings shall consist of a normal solid yellow line to delineate the left-hand edge of a roadway or to indicate driving or passing restrictions left of these markings. DOCX Temporary Pavement Marking 04 Retroreflective and internally illuminated raised pavement markers are available in mono-directional and bidirectional configurations. hb```"oFaB1d1.\ $ v6@21aypEs;;:@ ``m@AL 8iVCS ~ y Lane-reduction arrow markings may be used in long acceleration lanes based on engineering judgment. 19 0 obj <>stream 02 If used, Do Not Block Intersection markings (see Figure 3B-18) shall consist of one of the following alternatives: Figure 3B-18 Do Not Block Intersection Markings. These pavement markings can be helpful to road users in some locations by supplementing signs and providing additional emphasis for important regulatory, warning, or guidance messages, because the markings do not require diversion of the road user's attention from the roadway surface. Examples of standard word and arrow pavement markings are shown in, Word, symbol, and arrow markings, including those contained in the "Standard Highway Signs and Markings" book (see. Staggered stop lines and staggered yield lines can improve the driver's view of pedestrians, provide better sight distance for turning vehicles, and increase the turning radius for left-turning vehicles. PDF Bridge over I-55 at Elkhart to close May 1 - idot.illinois.gov Support: PDF Pavement Marking Selection, Installation and Inspection Manual 03 If raised pavement markers are used to substitute for broken line markings, a group of three to five markers equally spaced at a distance no greater than N/8 (see Section 3B.11) shall be used. endstream endobj 60 0 obj <> endobj 61 0 obj <>/Font<>/ProcSet[/PDF/Text]>>/Rotate 0/Type/Page>> endobj 62 0 obj <>stream Navigate to the Roadside Maintenance webpage to view detailed information about invasive species and prairie inventories along side our roadways. For information about traffic control devices and theManual on Uniform Traffic Control Devices(MUTCD), other than visibility or retroreflectivity, please see FHWA'sMUTCD website, Pavement Markings Regulations / Standards, United States Department of Transportation, Revised MUTCD Maintaining Minimum Pavement Marking Retroreflectivity, Methods for Maintaining Pavement Marking Retroreflectivity, FHWA-SA-22-028. 03 Blue lines may supplement white parking space markings of each parking space designated for use only by persons with disabilities. Phone # E-Mail. 0000568712 00000 n 04 Dotted edge line extensions may be placed through intersections or major driveways. Dotted edge line extensions may be placed through intersections or major driveways. 23 In the case of a lane drop at an exit ramp or intersection, such a solid white line may replace a portion, but not all of the length of the wide dotted white lane line. PDF STREET AND SITE PLAN DESIGN STANDARDS - Chicago IDOT's Bureau of Materials is used as a resource for determining reasonable inspection procedures and sampling frequencies for materials used in highway construction. Option: The passing sight distance on a vertical curve is the distance at which an object 3.5 feet above the pavement surface can be seen from a point 3.5 feet above the pavement (see, The upstream end of a no-passing zone at point "a" in, The values of the minimum passing sight distances that are shown in Table 3B-1 are for operational use in marking no-passing zones and are less than the values that are suggested for geometric design by the AASHTO Policy on Geometric Design of Streets and Highways (see. When supplementing dotted lane line markings, a spacing appropriate for the application should be used. 19 A blue background with white border may supplement the wheelchair symbol as shown in Figure 3B-22. Option: On approaches to intersections, solid white lane line markings may be used to separate adjacent through lanes or adjacent mandatory turn lanes from each other.
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