Outline for Sections in Reorganized Part 3
November 6, 2009October 16, 2009
Roman Numeral = MUTCD Part
Uppercase Letter = MUTCD Chapter
Arabic Number = MUTCD Section
Lowercase letter = general content within a section
- Part 3
- Introduction
- Purpose of Markings
- Functions and Limitations
- Standardization of Application
- Marking principles in other parts of the MUTCD
- TTC, schools, grade crossings, bikes
- Marking Principles
- Color
- Yellow
- White
- Other colors
- Width [Emphasis]
- Normal line
- Wide line
- Patterns
- Single line, double line
- Solid, broken, dotted line
- Retroreflectivity
- Minimum retroreflectivity
- Materials
- Probably shouldn’t deal with what materials can be used. Would be better to address general appearance/characteristics of a marking material
- Need to appear as a solid line to the driver
- Need to have sufficient durability to meet minimum retroreflectivity
- Maintain color in day and night
- May need to provide some level of skid resistance.
- Design of Longitudinal Markings
- Line Widths
- Normal is x wide
- Wide is twice normal
- Center Line
- Passing permited both directions
- Passing permitted one direction
- Passing prohibited both directions
- Two way left turn lane lines
- Lane Line
- Edge Line
- Dotted Line Extensions
- Lane Drop Markings
- Channelizing Lines
- HOV Lane Markings
- Bike Lane Lines
- Design of Transverse Markings
- Stop Line
- Yield Line
- Crosswalks
- Shoulder Marking (diagonal marking)
- Speed Measurement Marking
- Speed Reduction Marking
- Design of Spot Markings
- Gore Marking (Chevron)
- Obstruction Marking
- Do not block intersection
- Speed hump marking
- Design of Words, Numbers, and Symbols [combine this chapter with preceding]
- Words and Numbers
- Symbols
- Airplane symbol (Nevada and others) for speed enforcement
- Arrows
- Lane use arrows
- Merge arrows
- Wrong way arrows
- Route Markers
- HOV Marking
- Handicapped Symbol
- Pparking space marking
- Design of Pavement Markers
- Buttons
- RRPMs
- Internally Illuminated
- Flush
- Application of Longitudinal Markings
- Center Line and No Passing Zone Markings
- Support statement that cross references section on design for this type of marking
- When center lines markings shall/should/may be used (warrants)
- When no passing zone markings shall/should/may be used
- Two-Way Left Turn Lane Marking
- Lane LMine Markings
- When lane line markings shall/should/may be used
- Edge Line Markings
- When edge line markings shall/should/may be used (warrants)
- Lane and Pavement Width Reduction Markings
- Use of RPMs to Supplement Longitudinal Markings
- Use of RPMs to Substitute for Longitudinal Markings
- Do we need a section related to non-longitudinal markings? (substitute or supplement)
- Reversible Lanes
- Truck Climbing Lane/Passing Lane (Covered Under Lane Line Use, Delineators, and No Passing Zones)
- Speed Reduction and Speed Measurement Marking
10.Pavement Markers
- Preferential Lane Markings
- Railroad Crossing Markings
- Cross reference to Part 8
- Bicycle Lane Markings
- Cross reference to Part 9
- Application of Markings at Intersections
- Stop and Yield Lines at Intersections
- Support statement that cross references section on design for this type of marking
- Describe when it is appropriate to use these markings at intersections
- Shall should may conditions
- Distinguish between stop and yield lines if appropriate
- Crosswalk Markings at Intersection
- Support statement that cross references section on design for this type of marking
- Turn Lane and Turn Bay Markings at Intersections
- Support statement that cross references section on design for this type of marking
- Line Extensions Through Intersections
- Support statement that cross references section on design for this type of marking
- Explain when it is appropriate to use line extensions for turn or through lanes at an intersection
- Do Not Block Intersection Markings
- Support statement that cross references section on design for this type of marking
- Pavement Word and Symbol Markings at Intersections
- Support statement that cross references section on design for this type of marking
- Mandatory turn lanes, lane use arrows, ONLYs, Yield Ahead symbol, and STOP word that shall/should/may apply to intersections
- Marking Islands at Intersections
- Support statement that cross references section on design for this type of marking
- Describe when you need to mark or create an island at an intersection
- Need to decide whether to address islands here or in other section (H.1 or H.2)
- Addition or Reduction of Lanes at an Intersection
- This may be new material for the MUTCD
- Includes situation where through lane becomes a mandatory turn lane
- Includes acceleration and deceleration lanes
- Flared lane treatments
- Diverging Diamond [other names??] – future item of discussion
- Application of Markings at Mid-Block Crossings
- New material????
- Application of Freeway Markings
- Freeway Entrance Ramp Markings
- Single lane entry
- Multilane entry
- Freeway Exit Ramp Markings
- Single lane exit
- Multilane exit
- Freeway Lane Drop Markings
- Freeway Added Lane and Lane Reduction Markings
4.
- Freeway Optional Lane Markings
- Preferential Lane Markings
- Freeway Gore Markings
- Recovery Lane Markings
- Exit ramps to Frontage Road Markings
- Application of Markings for Obstacles [better word than obstacles]
- Non-Traversable Raised Medians or Islands
- Support statement that cross references section on design for this type of marking (see Chapter I, Section 7)
- Describe when it is appropriate to use these markings
- Shall should may conditions
1.
- Traversable Flush (Painted) Islands
- Support statement that cross references section on design for this type of marking (see Chapter I, Section 7)
- Describe when it is appropriate to use these markings
- Shall should may conditions
- Obstructions in the Roadway
- Support statement that cross references section on design for this type of marking(see Chapter E, Section 2)
- Describe when it is appropriate to use these markings
- Shall should may conditions
3.
- Humps, Bumps, and Dips in the Roadway
- Support statement that cross references section on design for this type of marking (see Chapter E, Section 4)
- Describe when it is appropriate to use these markings
- Shall should may conditions
4.
- Curbs
- Support statement that cross references section on design for this type of marking(Is there a section in Design related to this?)
- Describe when it is appropriate to use these markings
- Shall should may conditions
- Roundabout Markings
- Likely to be the same sections as in the new MUTCD
- Need to add cross-references to related sections
- Delineators
- Colored pavements
- Channelizing devices and barricades
- Rumble strips and rumble stripes
- Specialized applications
- Toll road markings
- Toll plazas
- Managed lanes
- HOT
- Vehicle class
- Bus rapid transit
Part 3 Section OutlineOctober 16, 2009Page 1 of 5