616.11 TTC Zone Channelizing Devices (MUTCD Chapter 6K) - Revision history

RollerA: /* {{SpanID|616.11.2}}616.11.2 Pedestrian Channelizing Devices (MUTCD Section 6K.02) */

2025-11-26T02:45:38Z

{{SpanID|616.11.2}}616.11.2 Pedestrian Channelizing Devices (MUTCD Section 6K.02)

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	{{SpanID\|fig616.11.2}}		{{SpanID\|fig616.11.2}}
	[[File:~~F06K-02_PedestrianChannelizingDevice-01~~.png\|thumb\|center\|600px\|alt=\|'''Figure 616.11.2''' Pedestrian Channelizing Device]]		[[File:Figure 616.11.2 Pedestrian Channelizing Device.png\|thumb\|center\|600px\|alt=\|'''Figure 616.11.2''' Pedestrian Channelizing Device]]

	=={{SpanID\|616.11.3}}616.11.3 Cones and Trim-line Channelizers (MUTCD Section 6K.03)==		=={{SpanID\|616.11.3}}616.11.3 Cones and Trim-line Channelizers (MUTCD Section 6K.03)==

TaracksA at 18:14, 21 November 2025

2025-11-21T18:14:49Z

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	'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).		'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).

	'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[:Category:616 Temporary Traffic Control\|EPG 616]].		'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[:Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]].

	Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.		Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.

TaracksA at 17:24, 21 November 2025

2025-11-21T17:24:41Z

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	[[Category:616 Temporary Traffic Control\|616.11]]		[[Category:616 Temporary Traffic Control (MUTCD Part 6)\|616.11]]
	=={{SpanID\|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01) ==		=={{SpanID\|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01) ==

WilkeJ: /* {{SpanID|616.11.9}}616.11.9 Temporary Traffic Barriers as Channelizing Devices (MUTCD Section 6K.09) */

2025-11-20T20:51:15Z

{{SpanID|616.11.9}}616.11.9 Temporary Traffic Barriers as Channelizing Devices (MUTCD Section 6K.09)

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	'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).		'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).

	'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[616~~.16 Typical Applications (MUTCD Chapter 6P)~~\|EPG 616]].		'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[:Category:616 Temporary Traffic Control\|EPG 616]].

	Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.		Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.

WilkeJ: /* {{SpanID|616.11.10}}616.11.10 Longitudinal Channelizing Devices (MUTCD Section 6K.10) */

2025-11-11T09:18:50Z

{{SpanID|616.11.10}}616.11.10 Longitudinal Channelizing Devices (MUTCD Section 6K.10)

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	'''Support. '''Longitudinal channelizing devices are lightweight, deformable devices that are highly visible, have good target value, and can be connected together.		'''Support. '''Longitudinal channelizing devices are lightweight, deformable devices that are highly visible, have good target value, and can be connected together.

	'''Standard. '''If used singly as Type 1, 2, or 3 barricades, longitudinal channelizing devices shall comply with the general size, color, stripe pattern, retroreflectivity, and placement characteristics established for the devices described in ~~[[#\|~~EPG 616.11]].		'''Standard. '''If used singly as Type 1, 2, or 3 barricades, longitudinal channelizing devices shall comply with the general size, color, stripe pattern, retroreflectivity, and placement characteristics established for the devices described in EPG 616.11.

	'''Guidance. '''If used to channelize vehicular traffic at night, longitudinal channelizing devices should be supplemented with retroreflective material or delineation for improved nighttime visibility.		'''Guidance. '''If used to channelize vehicular traffic at night, longitudinal channelizing devices should be supplemented with retroreflective material or delineation for improved nighttime visibility.

WilkeJ: /* {{SpanID|616.11.2}}616.11.2 Pedestrian Channelizing Devices (MUTCD Section 6K.02) */

2025-11-11T09:15:14Z

{{SpanID|616.11.2}}616.11.2 Pedestrian Channelizing Devices (MUTCD Section 6K.02)

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	'''Support. '''An example of a pedestrian channelizing device is depicted in [[#fig616.11.2\|Figure 616.11.2]].		'''Support. '''An example of a pedestrian channelizing device is depicted in [[#fig616.11.2\|Figure 616.11.2]].

	'''Standard. '''Pedestrian channelizing devices shall be crashworthy (see definition in [[:Category:911 General (MUTCD Part 1)#~~Traffic_Control_Devices_–_General_Description_~~(~~MUTCD_Section_1A~~.~~02_~~)\|EPG 911 (MUTCD Section 1C.02)]]) when exposed to vehicular traffic.		'''Standard. '''Pedestrian channelizing devices shall be crashworthy (see definition in [[:Category:911 General (MUTCD Part 1)#Definitions_of_Words_and_Phrases_Used_in_this_Manual (MUTCD Section 1C.02)\|EPG 911 (MUTCD Section 1C.02)]]) when exposed to vehicular traffic.

	Devices used to channelize pedestrians shall be detectable to users of long canes and visible to pedestrians with vision disabilities.		Devices used to channelize pedestrians shall be detectable to users of long canes and visible to pedestrians with vision disabilities.

WilkeJ: /* {{SpanID|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01) */

2025-11-11T09:14:48Z

{{SpanID|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01)

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	=={{SpanID\|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01) ==		=={{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 [[:Category:911 General (MUTCD Part 1)#~~Traffic_Control_Devices_–_General_Description_~~(~~MUTCD_Section_1A~~.~~02_~~)\|EPG 911 (MUTCD Section 1C.02)]]).		'''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 [[:Category:911 General (MUTCD Part 1)#Definitions_of_Words_and_Phrases_Used_in_this_Manual (MUTCD Section 1C.02)\|EPG 911 (MUTCD Section 1C.02)]]).

	'''Support. '''The function of channelizing devices is to warn road users of conditions created by work activities in or near the roadway and to guide road users. Channelizing devices include cones, tubular markers, vertical panels, drums, and barricades.		'''Support. '''The function of channelizing devices is to warn road users of conditions created by work activities in or near the roadway and to guide road users. Channelizing devices include cones, tubular markers, vertical panels, drums, and barricades.

WilkeJ: /* {{SpanID|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01) */

2025-11-11T09:12:57Z

{{SpanID|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01)

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	=={{SpanID\|616.11.1}}616.11.1 Channelizing Devices – General (MUTCD Section 6K.01) ==		=={{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)).		'''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 [[:Category:911 General (MUTCD Part 1)#Traffic_Control_Devices_–_General_Description_(MUTCD_Section_1A.02_)\|EPG 911 (MUTCD Section 1C.02)]]).

	'''Support. '''The function of channelizing devices is to warn road users of conditions created by work activities in or near the roadway and to guide road users. Channelizing devices include cones, tubular markers, vertical panels, drums, and barricades.		'''Support. '''The function of channelizing devices is to warn road users of conditions created by work activities in or near the roadway and to guide road users. Channelizing devices include cones, tubular markers, vertical panels, drums, and barricades.

TaracksA at 22:48, 10 November 2025

2025-11-10T22:48:38Z

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	'''Guidance. '''Longitudinal channelizing devices have not met the crashworthy requirements for temporary traffic barriers and should not be used to shield obstacles or provide positive protection for pedestrians or workers.		'''Guidance. '''Longitudinal channelizing devices have not met the crashworthy requirements for temporary traffic barriers and should not be used to shield obstacles or provide positive protection for pedestrians or workers.

			=={{SpanID\|616.11.11}}616.11.11 Temporary Lane Separators (MUTCD Section 6K.11)==
			Option. Temporary lane separators may be used to channelize road users, to divide opposing vehicular traffic lanes, and to divide lanes when two or more lanes are open in the same direction.

			'''Standard. '''Temporary lane separators shall consist of a longitudinal base component with a maximum height of 4 inches and a maximum width of 1 foot. The longitudinal base shall have sloping sides in order to facilitate crossover by emergency vehicles. One or more types of channelizing devices, such as tubular markers, vertical panels, or a Narrow Two-Way Traffic (WO6-4) sign (see [[616.8 TTC Zone Warning Signs (MUTCD Chapter 6H)#616.8.15\|EPG 616.8.15]]) mounted on flexible supports, shall be affixed to the longitudinal base.

			Channelizing devices affixed to the longitudinal base of a temporary lane separator shall be retroreflectorized to provide nighttime visibility.

			'''Guidance. '''A temporary lane separator should be stabilized by affixing it to the pavement in a manner suitable to its design, while allowing the unit to be intentionally moved from place to place within the TTC zone in order to accommodate changing conditions.

			Temporary Lane Separators should not be used to shield obstacles or provide positive protection for pedestrians or workers because these devices have not met the crashworthy requirements for temporary traffic barriers.

			'''Standard. '''At pedestrian crossing locations, temporary lane separators shall have an opening or be shortened to provide a pathway that is at least 60 inches wide for crossing pedestrians.

			==616.11.12 Other Channelizing Devices (MUTCD Section 6K.12)==
			'''Guidance. '''Channelizing devices other than those described in [https://www.modot.org/media/16892 Standard Plan 616.10] should only be used with the approval of the Highway Safety and Traffic Division.

WilkeJ: /* {{SpanID|616.11.7}}616.11.7 Type 1 or 3 Barricades (MUTCD Section 6K.07) */

2025-11-10T22:00:38Z

{{SpanID|616.11.7}}616.11.7 Type 1 or 3 Barricades (MUTCD Section 6K.07)

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	'''Support. '''When a highway is legally closed but access must still be allowed for local road users, barricades usually are not extended completely across the roadway.		'''Support. '''When a highway is legally closed but access must still be allowed for local road users, barricades usually are not extended completely across the roadway.

	'''Standard. '''A sign shall be installed with the appropriate legend concerning permissible use by local road users (see [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G)#616.7.5\|EPG 616.7.5]]). Adequate visibility of the barricades from both directions should be provided.		'''Standard. '''A sign shall be installed with the appropriate legend concerning permissible use by local road users (see [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G)#616.7.5\|EPG 616.7.5]]).

			'''Guidance. '''Adequate visibility of the barricades from both directions should be provided.

	'''Option. '''Signs may be installed on barricades (see [[616.6 Temporary Traffic Control Zone Signs - General (MUTCD Chapter 6F)#616.6.2\|EPG 616.6.2]]).		'''Option. '''Signs may be installed on barricades (see [[616.6 Temporary Traffic Control Zone Signs - General (MUTCD Chapter 6F)#616.6.2\|EPG 616.6.2]]).

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	{{SpanID\|fig616.11.2}}		{{SpanID\|fig616.11.2}}
	[[File:~~F06K-02_PedestrianChannelizingDevice-01~~.png\|thumb\|center\|600px\|alt=\|'''Figure 616.11.2''' Pedestrian Channelizing Device]]		[[File:Figure 616.11.2 Pedestrian Channelizing Device.png\|thumb\|center\|600px\|alt=\|'''Figure 616.11.2''' Pedestrian Channelizing Device]]

	=={{SpanID\|616.11.3}}616.11.3 Cones and Trim-line Channelizers (MUTCD Section 6K.03)==		=={{SpanID\|616.11.3}}616.11.3 Cones and Trim-line Channelizers (MUTCD Section 6K.03)==

← Older revision		Revision as of 13:14, 21 November 2025
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	'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).		'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).

	'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[:Category:616 Temporary Traffic Control\|EPG 616]].		'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[:Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]].

	Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.		Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.

← Older revision		Revision as of 15:51, 20 November 2025
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	'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).		'''Support. '''Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) are not TTC devices in themselves; however, when placed in a position identical to a line of channelizing devices and marked and/or equipped with appropriate channelization features to provide guidance and warning both day and night, they serve as TTC devices (see [[617.1 Temporary Traffic Barriers\|EPG 617.1]]).

	'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[616~~.16 Typical Applications (MUTCD Chapter 6P)~~\|EPG 616]].		'''Standard. '''Temporary traffic barriers serving as TTC devices shall comply with requirements for such devices as set forth throughout [[:Category:616 Temporary Traffic Control\|EPG 616]].

	Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.		Temporary traffic barriers (see [[616.13 Other TTC Zone Design Features and Safety Devices (MUTCD Chapter 6M)#616.13.2\|EPG 616.13.2]]) shall not be used solely to channelize road users, but also to protect the work space. If used to channelize vehicular traffic, the temporary traffic barrier shall be supplemented with delineation, pavement markings, or channelizing devices for improved daytime and nighttime visibility.