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13:2213:22, 18 November 2025 903.23 Signing Maintence Guidelines (hist | edit) [49,101 bytes] TaracksA (talk | contribs) (Created page with "903.23 {| align="right" style="margin-left: 15px;" | __TOC__ |} ==903.23.1 Sign ID Labels== '''History. ''' The display of the MoDOT ID label on the front of the sign was standard practice on all signs produced by the MoDOT Sign Production Center (SPC) up to its closing mid-2012 when MoDOT first began outsourcing the production of signs for maintenance operations. MoDOT’s sign fabrication vendors were also required to apply the traditio...")
12:5612:56, 18 November 2025 903.16 Design Aspects of MoDOT Signing (hist | edit) [56,092 bytes] TaracksA (talk | contribs) (Created page with "903.16 {| align="right" style="margin-left: 15px; max-width: 500px;" | __TOC__ |} =={{SpanID|903.16.1}}903.16.1 Scope of Signs and Signing== '''Standard. '''The extent of signing by contract on any project is determined early in the project scope. Structural guide signs and supports (overhead or post-mounted) are paid for by contract, regardless of the type of facility. Sheet signs and supports are supplied by contract for all route clas...")

10:0810:08, 17 November 2025 903.8 General Information Signs (MUTCD Chapter 2H) (hist | edit) [71,120 bytes] TaracksA (talk | contribs) (Created page with "903.08 =={{SpanID|903.8.1}}903.8.1 Scope (MUTCD Section 2H.01)== '''Support. '''General Information signs provide road users with navigational or orientation, geographic, or other information useful for traffic operational purposes. They include such items as Missouri State line (I2-1), City limit (I4-1, I4-1a), unincorporated community signs (I5-1), County line (I6-1), and river names (I3-1). EPG 903.13 contains recreational and...")

11:4711:47, 14 November 2025 903.9 General Service Signs (MUTCD Chapter 2I) (hist | edit) [22,067 bytes] TaracksA (talk | contribs) (Created page with "903.09 '''Standard. '''General Service Signs have been discontinued. MoDOT shall no longer provide General Service Signs. General Service Signs shall be left in place until they reach the end of their service life. '''Guidance. '''The districts should give advanced notice to the entity for which the sign was installed for before removing the signs at the end of their service life. Any General Service Sign which is in place that directs m...")

17:2917:29, 13 November 2025 903.12 Changeable Message Signs (MUTCD Chapter 2L) (hist | edit) [39,355 bytes] TaracksA (talk | contribs) (Created page with "903.12")
13:0813:08, 13 November 2025 903.14 Emergency Management Signs (MUTCD Chapter 2N) (hist | edit) [250 bytes] TaracksA (talk | contribs) (Created page with "903.14 {|style="padding: 0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="280px" align="center" |- |'''Not Currently Used by MoDOT''' |}") originally created as "903.14 Emergency Management Signs (Chapter 2N)"
11:1811:18, 13 November 2025 903.10 Specific Service Signs (MUTCD Chapter 2J) (hist | edit) [4,045 bytes] TaracksA (talk | contribs) (Created page with "903.10 right|550px '''Support. '''MoDOT’s Logo program first became effective in 1991 and has been managed by a third party contractor from the beginning. Up to 2010, MoDOT had a heavy involvement in the management of the program, this involved final execution of applicant contracts, maintaining a data base of participants, depositing funds collected from the applicant and redistributing funds b...")
11:0611:06, 13 November 2025 903.7 Preferential and Managed Lane Signs (MUTCD Chapter 2G) (hist | edit) [250 bytes] TaracksA (talk | contribs) (Created page with "903.07 {|style="padding: 0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="280px" align="center" |- |'''Not Currently Used by MoDOT''' |}")
11:0211:02, 13 November 2025 903.6 Toll Road Signs (MUTCD Chapter 2F) (hist | edit) [250 bytes] TaracksA (talk | contribs) (Created page with "903.6 {|style="padding: 0.3em; margin-left:15px; border:2px solid #a9a9a9; text-align:center; font-size: 95%; background:#f5f5f5" width="280px" align="center" |- |'''Not Currently Used by MoDOT''' |}")

09:4409:44, 12 November 2025 914.6 Signals (MUTCD Chapter 9F) (hist | edit) [1,363 bytes] TaracksA (talk | contribs) (Created page with "914.0")
09:4309:43, 12 November 2025 914.5 Markings (MUTCD Chapter 9E) (hist | edit) [34,469 bytes] TaracksA (talk | contribs) (Created page with "914.0")
09:4309:43, 12 November 2025 914.4 Guide Signs (MUTCD Chapter 9D) (hist | edit) [8,586 bytes] TaracksA (talk | contribs) (Created page with "914.04")
09:4309:43, 12 November 2025 914.3 Warning Signs (MUTCD Chapter 9C) (hist | edit) [2,706 bytes] TaracksA (talk | contribs) (Created page with "914.03")
09:4209:42, 12 November 2025 914.2 Regulatory Signs (MUTCD Chapter 9B) (hist | edit) [10,999 bytes] TaracksA (talk | contribs) (Created page with "914.02")
09:4009:40, 12 November 2025 914.1 General (MUTCD Chapter 9A) (hist | edit) [13,798 bytes] TaracksA (talk | contribs) (Created page with "914.01")

18:2918:29, 11 November 2025 903.5 Guide Signs - Freeways and Expressways (MUTCD Chapter 2E) (hist | edit) [182,648 bytes] TaracksA (talk | contribs) (Created page with "905.05 =={{SpanID|903.5.1}}903.5.1 Scope of Freeway and Expressway Guide Sign Standards (MUTCD Section 2E.01)== '''Support. '''The provisions of EPG 903.5 provide a uniform and effective system of signing for high-volume, high-speed motor vehicle traffic on freeways and expressways. The requirements and specifications for expressway signing exceed those for conventional roads (see EPG 903.4), but are less than those for free...")

10:5810:58, 10 November 2025 616.15 Control of Traffic Through Traffic Incident Management Areas (MUTCD Chapter 6O) (hist | edit) [13,394 bytes] TaracksA (talk | contribs) (Created page with "616.15 =={{SpanID|616.15.1}}616.15.1 General (MUTCD Section 6O.01)== '''Support. '''The National Incident Management System (NIMS) requires the use of the Incident Command System (ICS) at traffic incident management scenes. A traffic incident is an emergency road user occurrence, a natural disaster, or other unplanned event that affects or impedes the normal flow of traffic. A traffic incident management area is an area of a...")
10:5110:51, 10 November 2025 616.14 Types of Temporary Traffic Control Zone Activities (MUTCD Chapter 6N) (hist | edit) [52,880 bytes] TaracksA (talk | contribs) (Created page with "616.14 =={{SpanID|616.14.1}}616.14.1 Work Duration (Section 6N.01)== '''Support. '''Work duration is a major factor in determining the number and types of devices used in TTC zones. The duration of a TTC zone is defined relative to the length of time a work operation occupies a spot location. '''Standard. '''The categories of work duration and their time at a location shall be defined as follows: :A. Long-term stationary is wo...")
10:1110:11, 10 November 2025 616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M) (hist | edit) [23,401 bytes] TaracksA (talk | contribs) (Created page with "616.13 =={{SpanID|616.13.1}}616.13.1 General (MUTCD Section 6M.01) == '''Support. '''Although certain devices and design features, such as lighting, barriers, dividers, crash cushions, and screens, are sometimes used in TTC zones to supplement traffic control devices or enhance traffic operations or safety for road users, they are not considered to be traffic control devices. The following Sections describe the most commonly u...")
09:4109:41, 10 November 2025 616.12 Other TTC Zone Traffic Control Devices (MUTCD Chapter 6L) (hist | edit) [43,130 bytes] TaracksA (talk | contribs) (Created page with "616.12 =={{SpanID|616.12.1}}616.12.1 Temporary Traffic Control Signals (MUTCD Section 6L.01) == '''Standard. '''Temporary traffic control signals (see EPG 902.4.11) used to control road user movements through TTC zones and in other TTC situations shall comply with the applicable provisions of EPG 902. '''Su...")
07:3407:34, 10 November 2025 616.11 TTC Zone Channelizing Devices (MUTCD Chapter 6K) (hist | edit) [28,142 bytes] TaracksA (talk | contribs) (Created page with "616.11 =={{SpanID|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01) == '''Standard. '''Designs of various channelizing devices shall be as shown in [https://www.modot.org/media/16892 Standard Plan 616.10]. All channelizing devices shall be crashworthy (see definition in EPG 911 (MUTCD Section 1C.02)). '''Support. '''The function of channelizing devices is to warn road users of conditions created by wor...")
07:0907:09, 10 November 2025 616.10 TTC Zone Pavement Markings (MUTCD Chapter 6J) (hist | edit) [6,342 bytes] TaracksA (talk | contribs) (Created page with "=={{SpanID|616.10.1}}616.10.1 Pavement Markings in TTC Zones (MUTCD Section 6J.01) == '''Support'''. Pavement markings are installed or existing markings are maintained or enhanced in TTC zones to provide road users with a clearly defined path for travel through the TTC zone in day, night, and twilight periods under both wet and dry pavement conditions. '''Guidance'''. The work should be planned and staged to provide for the placement and removal of the pavement markin...")
06:4206:42, 10 November 2025 616.9 TTC Zone Guide Signs (MUTCD Chapter 6I) (hist | edit) [9,288 bytes] TaracksA (talk | contribs) (Created page with "616.09 =={{SpanID|616.9.1}}616.9.1 Guide Signs – General (MUTCD Section 6I.01) == '''Support'''. Guide signs along highways provide road users with information to help them along their way through the TTC zone. The design of guide signs is presented in EPG 903. The letter “O” is added to the TTC sign designation of MO and EO to represent the color orange, which provides a separate nom...")
06:0406:04, 10 November 2025 616.8 TTC Zone Warning Signs (MUTCD Chapter 6H) (hist | edit) [39,843 bytes] TaracksA (talk | contribs) (Created page with "616.08 =={{SpanID|616.8.1}}616.8.1 Warning Sign Function, Design, and Application (MUTCD Section 6H.01) == '''Support. '''TTC zone warning signs notify road users of specific situations or conditions on or adjacent to a roadway that might not otherwise be apparent. '''Standard. '''TTC warning signs shall comply with the Standards for warning signs presented in EPG 903 and in the FHWA’s “St...")
02:2602:26, 10 November 2025 616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G) (hist | edit) [8,666 bytes] TaracksA (talk | contribs) (Created page with "=={{SpanID|616.7.1}}616.7.1 Regulatory Sign Authority (MUTCD Section 6G.01) == '''Support'''. Regulatory signs inform road users of traffic laws or regulations and indicate the applicability of legal requirements that would not otherwise be apparent. '''Standard. '''Regulatory signs shall be authorized by the public agency or official having jurisdiction and shall conform with EPG 903.2. =={{SpanID|616.7.2}}...")

14:1014:10, 7 November 2025 616.6 Temporary Traffic Control Zone Signs - General (MUTCD Chapter 6F) (hist | edit) [16,383 bytes] TaracksA (talk | contribs) (Created page with "616.6 =={{SpanID|616.6.1}}616.6.1 General Characteristics of TTC Zone Signs (MUTCD Section 6F.01)== '''Support. '''TTC zone signs convey both general and specific messages by means of words, symbols, and/or arrows and have the same three categories as all road user signs: regulatory, warning, and guide. '''Guidance. '''Where the color orange is required, the fluorescent orange color should also be used. '''Support. '''The flu...")
13:2213:22, 7 November 2025 616.5 One-Lane, Two-Way Traffic Control (MUTCD Chapter 6E) (hist | edit) [5,806 bytes] TaracksA (talk | contribs) (Created page with "616.05 =={{SpanID|616.5.1}}616.5.1 One-Lane, Two-Way Traffic Control – General (MUTCD Section 6E.01)== '''Standard. '''When traffic in both directions must use a single lane for a limited distance, movements from each end shall be coordinated. '''Guidance. '''Temporary one-lane, two-way traffic control operations are considered on a case-by-case basis. One-lane, two-way operations should be avoided when hourly volumes exceed...")
11:5711:57, 7 November 2025 616.3 Pedestrian and Worker Safety (MUTCD Chapter 6C) (hist | edit) [23,455 bytes] TaracksA (talk | contribs) (Created page with "616.03 =={{SpanID|616.3.1}}616.3.1 Pedestrian and Worker Safety – General (MUTCD Section 6C.01) == '''Standard'''. The various TTC provisions for pedestrian and worker safety set forth in EPG 616 shall be applied by knowledgeable (for example, trained and/or certified) persons after appropriate evaluation and engineering judgment. =={{SpanID|616.3.2}}616.3.2 Pedestrian Considerati...")
11:2211:22, 7 November 2025 616.2 Temporary Traffic Control Elements (MUTCD Chapter 6B) (hist | edit) [35,840 bytes] TaracksA (talk | contribs) (Created page with "616.02 =={{SpanID|616.2.1}}616.2.1 Temporary Traffic Control Plans (MUTCD Section 6B.01)== '''Support. '''Each TTC zone is different. Many variables, such as location of work, highway type, geometrics, vertical and horizontal alignment, intersections, interchanges, road user volumes, road user mix (motorists, bicyclists, and pedestrians), road vehicle mix (buses, trucks, and cars), and road user speeds affect the needs of each...")

13:4813:48, 30 October 2025 903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) (hist | edit) [180,140 bytes] TaracksA (talk | contribs) (Created page with "903.03 =={{SpanID|903.3.1}}903.3.1 Application of Warning Signs (MUTCD Section 2C.01)== '''Standard. '''The use of warning signs shall be based on an engineering study or on engineering judgment. Warning signs shall be retroreflective. '''Guidance. '''The use of warning signs should be kept to a minimum as the unnecessary use of warning signs tends to breed disrespect for all signs. In situations where the condition or activity is sea...")

15:0315:03, 28 October 2025 620.16 Measurement of Retroreflectivity by Handheld Retroreflectometers (hist | edit) [7,152 bytes] TaracksA (talk | contribs) (Created page with "620.13 right|400 px The following guidelines are based on MoDOT Test Method TM80 and ASTM D7585-10. These guidelines are to be used by MoDOT forces when determining the quality and remaining life of MoDOT pavement markings, both existing and newly applied. ==620.16.1 Scope== This method describes the procedure for retroreflectivity inspections of pavement markings using a han...")
14:5914:59, 28 October 2025 620.15 Construction Inspection for Sec 620 (hist | edit) [39,590 bytes] TaracksA (talk | contribs) (Page Creation)
14:4914:49, 28 October 2025 620.14 Pavement Marking Maintenance (hist | edit) [8,139 bytes] TaracksA (talk | contribs) (Created page with "=={{SpanID|620.14.1}}620.14.1 Maintenance== '''Support. '''Pavement markings should provide acceptable guidance to motorists during both day and nighttime conditions. MoDOT’s pavement marking maintenance is based on meeting or exceeding MoDOT’s minimum retroreflectivity standards. These standards, and MoDOT’s restriping policy, are designed to maintain pavement markings on state routes to meet and exceed the minimum MUTCD requirements for pavement marking perfor...")
14:3914:39, 28 October 2025 620.13 Guidelines for Using Water-Borne Traffic Paint (hist | edit) [10,118 bytes] TaracksA (talk | contribs) (Created page with "=={{SpanID|620.13.1}}620.13.1 General== '''Support. '''Special care must be taken when using water-borne (sometimes referred to as water based) paint in your equipment. =={{SpanID|620.13.2}}620.13.2 Handling Paint== '''Guidance. '''During loading procedures, special care must be exercised to prevent air from entering the material system. A water source should be at the loading facility to flush the area with water before loading and then flush any spillage after loading...")
14:3114:31, 28 October 2025 620.12 Operational Procedures and Safety (hist | edit) [1,420 bytes] TaracksA (talk | contribs) (Page Creation)
14:0114:01, 28 October 2025 620.11 MoDOT Pavement Marking Materials (hist | edit) [21,538 bytes] TaracksA (talk | contribs) (Page Creation)

11:0511:05, 21 October 2025 903.4 Guide Signs—Conventional Roads (MUTCD Chapter 2D) (hist | edit) [187,944 bytes] TaracksA (talk | contribs) (Page Creation)

09:4009:40, 9 October 2025 620.10 Rumble Strip Markings (MUTCD Chapter 3K) (hist | edit) [3,992 bytes] TaracksA (talk | contribs) (Page Creation)
09:1509:15, 9 October 2025 620.9 Marking and Delineation of Islands and Sidewalk Extensions (MUTCD Chapter 3J) (hist | edit) [20,452 bytes] TaracksA (talk | contribs) (Created page with "620.09 =={{SpanID|620.9.1}}620.9.1 General (MUTCD Section 3J.01)== '''Support. '''EPG 620.9 addresses the marking and delineation of islands (see definition in EPG 911 (MUTCD Section 1C.02)) and sidewalk extensions designated by pavement markings. Definitions, types, sizes, and other criteria for the design of islands are set forth in “A Policy on Geometric Design of Highways and Streets,” 2018 Edition, AASHTO. 620.3...")
09:0509:05, 9 October 2025 620.8 Channelizing Devices used for Emphasis of Pavement Marking Patterns (MUTCD Chapter 3I) (hist | edit) [3,830 bytes] TaracksA (talk | contribs) (Page Creation)
08:3008:30, 9 October 2025 620.7 Colored Pavement (MUTCD Chapter 3H) (hist | edit) [17,961 bytes] TaracksA (talk | contribs) (Page Creation)
07:1607:16, 9 October 2025 620.5 Preferential Lane Markings for Motor Vehicles (MUTCD Chapter 3E) (hist | edit) [22,874 bytes] TaracksA (talk | contribs) (Page Creation) originally created as "620.5 Preferential Lane Markings for Motor Vehicle (MUTCD Chapter 3E)"
06:3706:37, 9 October 2025 620.4 Circular Intersection Markings (MUTCD Chapter 3D) (hist | edit) [12,041 bytes] TaracksA (talk | contribs) (Page Creation)

10:5810:58, 7 October 2025 620.2 Pavement and Curb Markings (MUTCD Chapter 3B) Backup (hist | edit) [119,771 bytes] TaracksA (talk | contribs) (Page Backup)
09:3209:32, 7 October 2025 620.1 General (MUTCD Chapter 3A) Backup (hist | edit) [34,689 bytes] TaracksA (talk | contribs) (Page Backup)

17:1617:16, 6 October 2025 620.6 Delineators (MUTCD Chapter 3G) (hist | edit) [16,517 bytes] TaracksA (talk | contribs) (Page Creation)

16:5416:54, 17 September 2025 902.27 Material Inspection for Sec 902 (hist | edit) [3,126 bytes] TaracksA (talk | contribs) (Page Creation)
16:5116:51, 17 September 2025 902.26 Construction Inspection Guidelines for Sec 902 (hist | edit) [36,097 bytes] TaracksA (talk | contribs) (Page Creation)
16:3916:39, 17 September 2025 902.25 Glossary (hist | edit) [45,807 bytes] TaracksA (talk | contribs) (Page Creation)
16:1416:14, 17 September 2025 902.24 Traffic Control for Schools (hist | edit) [11,518 bytes] TaracksA (talk | contribs) (Page Creation)

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