903.2 Regulatory Signs and Barricades (MUTCD Chapter 2B) - Revision history

HogsettC: /* {{SpanID|903.2.53}}903.2.53 Weight Limit Sign (R12-1) (MUTCD Section 2B.64) */

2025-12-01T18:17:58Z

{{SpanID|903.2.53}}903.2.53 Weight Limit Sign (R12-1) (MUTCD Section 2B.64)

← Older revision		Revision as of 13:17, 1 December 2025
Line 2,224:		Line 2,224:
	<div class="flex-container1">		<div class="flex-container1">
	{{SpanID\|fig903.2.53.1}}		{{SpanID\|fig903.2.53.1}}
	<div>[[File:Figure 903.2.53.1 Weight Limit Restrictions.png\|center\|700px\|thumb\|<center>'''Figure 903.2.53.1''' Weight Limit Restrictions</center>]] </div>		<div>[[File:Figure 903.2.53.1 Weight Limit Restrictions.png\|center\|alt=A horizontal segment of roadway is shown. The middle of the roadway segment is illustrated to be crossing a bridge. The centerline of the roadway is a single dashed yellow line with one lane in each direction. On either side of the bridge, a WEIGHT LIMIIT SIGN is posted, facing the oncoming traffic. At the top of the figure are 4 different Weight Limit sign faces with a table below. These sign faces and the table are to help indicate what sign type and size to use at the beginning of a bridge crossing. The signs faces included in the table are R12-1, R12-12, R12-13, and R12-14.
			\|700px\|thumb\|<center>'''Figure 903.2.53.1''' Weight Limit Restrictions</center>]] </div>

	{{SpanID\|fig903.2.53.2}}		{{SpanID\|fig903.2.53.2}}
	<div>[[File:Figure 903.2.53.2 One Lane Bridge Weight and Width Restrictions.png\|center\|700px\|thumb\|<center>'''Figure 903.2.53.2''' One Lane Bridge Weight and Width Restrictions</center>]]</div>		<div>[[File:Figure 903.2.53.2 One Lane Bridge Weight and Width Restrictions.png\|center\|alt=A horizontal segment of roadway is shown. The middle of the roadway segment is illustrated to be crossing a bridge. The centerline of the roadway is a double solid yellow line with one lane in each direction. Multiple sign faces are shown at varying distances on either side of the brdige, facing ocoming traffic. These signs include a W5-3, W12-1, W3-2, and a R1-2 sign. At the top of the figure are 4 different Weight Limit sign faces with a table below. These sign faces and the table are to help indicate what sign type and size to use at the beginning of a bridge crossing. The signs faces included in the table are R12-1, R12-12, R12-13, and R12-14. There is a note to "See EPG 903.3.72 for placement of Type 3 Object Markers" in the bottom right corner of the figure.\|700px\|thumb\|<center>'''Figure 903.2.53.2''' One Lane Bridge Weight and Width Restrictions</center>]]</div>

	{{SpanID\|fig903.2.53.3}}		{{SpanID\|fig903.2.53.3}}
	<div>[[File:Figure 903.2.53.3 One Lane Bridge Width Restrictions.png\|center\|700px\|thumb\|<center>'''Figure 903.2.53.3''' One Lane Bridge Width Restrictions</center>]]</div>		<div>[[File:Figure 903.2.53.3 One Lane Bridge Width Restrictions.png\|center\|alt=A horizontal segment of roadway is shown. The middle of the roadway segment is illustrated to be crossing a bridge. The centerline of the roadway is a double solid yellow line with one lane in each direction. Multiple sign faces are shown at varying distances on either side of the brdige, facing ocoming traffic. These signs include a W5-3,, W3-2, and a R1-2 sign. There is a note to "See EPG 903.3.72 for placement of Type 3 Object Markers" in the bottom right corner of the figure.\|700px\|thumb\|<center>'''Figure 903.2.53.3''' One Lane Bridge Width Restrictions</center>]]</div>
	</div>		</div>

HogsettC: /* {{SpanID|903.2.39}}903.2.39 Wrong-Way Traffic Control at Interchange Ramps (MUTCD Section 2B.48) */

2025-12-01T16:34:16Z

{{SpanID|903.2.39}}903.2.39 Wrong-Way Traffic Control at Interchange Ramps (MUTCD Section 2B.48)

HogsettC: /* {{SpanID|903.2.37}}903.2.37 DO NOT ENTER Sign (R5-1) (MUTCD Section 2B.46) */

2025-12-01T16:33:41Z

{{SpanID|903.2.37}}903.2.37 DO NOT ENTER Sign (R5-1) (MUTCD Section 2B.46)

← Older revision		Revision as of 11:33, 1 December 2025
Line 1,640:		Line 1,640:
	{{SpanID\|fig903.2.37}}		{{SpanID\|fig903.2.37}}
	[[File:Figure 903.2.37 Locations of DO NOT ENTER and WRONG WAY Signing for Divided Highway Crossings that Function as Two Separate Intersections.jpg\|thumb\|800px\|alt=A vertical two-lane roadway intersects a horizontal divided highway with two eastbound lanes, a median, and two westbound lanes. Each direction of the horizontal highway has a left-turn lane at its intersection with the vertical roadway.		[[File:Figure 903.2.37 Locations of DO NOT ENTER and WRONG WAY Signing for Divided Highway Crossings that Function as Two Separate Intersections.jpg\|thumb\|800px\|alt=A vertical two-lane roadway intersects a horizontal divided highway with two eastbound lanes, a median, and two westbound lanes. Each direction of the horizontal highway has a left-turn lane at its intersection with the vertical roadway.

	Along the eastbound lanes, a required R5-1 “DO NOT ENTER” sign is posted on the median to the left of the left-turn lane, facing westbound traffic. A second R5-1 sign is posted to the right of the eastbound right lane at the intersection, also facing westbound traffic. Farther west along the eastbound lanes, two R5-1a “WRONG WAY” signs are installed outside of the travel lanes, one on each side of the roadway, both facing westbound traffic.		Along the eastbound lanes, a required R5-1 “DO NOT ENTER” sign is posted on the median to the left of the left-turn lane, facing westbound traffic. A second R5-1 sign is posted to the right of the eastbound right lane at the intersection, also facing westbound traffic. Farther west along the eastbound lanes, two R5-1a “WRONG WAY” signs are installed outside of the travel lanes, one on each side of the roadway, both facing westbound traffic.

	Along the westbound lanes, a required R5-1 “DO NOT ENTER” sign is posted on the median to the left of the left-turn lane, facing eastbound traffic. A second R5-1 sign is posted to the right of the westbound right lane at the intersection, also facing eastbound traffic. Farther east along the westbound lanes, two R5-1a “WRONG WAY” signs are installed outside of the travel lanes, one on each side of the roadway, both facing eastbound traffic.		Along the westbound lanes, a required R5-1 “DO NOT ENTER” sign is posted on the median to the left of the left-turn lane, facing eastbound traffic. A second R5-1 sign is posted to the right of the westbound right lane at the intersection, also facing eastbound traffic. Farther east along the westbound lanes, two R5-1a “WRONG WAY” signs are installed outside of the travel lanes, one on each side of the roadway, both facing eastbound traffic.

	Spacing guidance is shown: the R5-1 signs are placed 50 to 80 feet from the intersection, while the R5-1a signs are placed 200 to 250 feet from the R5-1 signs.\|center\|'''Figure 903.2.37 '''Locations of DO NOT ENTER and WRONG WAY Signing for Divided Highway Crossings that Function as Two Separate Intersections]]		Spacing guidance is shown: the R5-1 signs are placed 50 to 80 feet from the intersection, while the R5-1a signs are placed 200 to 250 feet from the R5-1 signs.\|center\|'''Figure 903.2.37 '''Locations of DO NOT ENTER and WRONG WAY Signing for Divided Highway Crossings that Function as Two Separate Intersections]]

TaracksA at 14:33, 1 December 2025

2025-12-01T14:33:22Z

← Older revision		Revision as of 09:33, 1 December 2025
Line 1,231:		Line 1,231:
	'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.		'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.

	Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G) #616.7.7\|EPG 616.7.7]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].		Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[:Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G) #616.7.7\|EPG 616.7.7]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].

	=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==		=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==

TaracksA at 19:52, 25 November 2025

2025-11-25T19:52:46Z

← Older revision		Revision as of 14:52, 25 November 2025
Line 991:		Line 991:
	'''Standard. '''YIELD signs shall be used at a cloverleaf interchange where the in-loop traffic merges with the acceleration and deceleration traffic movement.		'''Standard. '''YIELD signs shall be used at a cloverleaf interchange where the in-loop traffic merges with the acceleration and deceleration traffic movement.

	'''Option. '''YIELD signs may be installed facing the entering roadway for a merge-type movement if engineering judgment indicates that control is needed because acceleration geometry and/or sight distance is not adequate for merging traffic operation. The design criteria contained in Section 10.9.6.5 of the “AASHTO Green Book – A Policy on Geometric Design Of Highways and Streets,” 7th Edition, 2018, AASHTO should be used to evaluate acceleration lane geometry. (See [[903.16 Typical Signing Applications #fig903.16.23\|Figure 903.16.23]]).		'''Option. '''YIELD signs may be installed facing the entering roadway for a merge-type movement if engineering judgment indicates that control is needed because acceleration geometry and/or sight distance is not adequate for merging traffic operation. The design criteria contained in Section 10.9.6.5 of the “AASHTO Green Book – A Policy on Geometric Design Of Highways and Streets,” 7th Edition, 2018, AASHTO should be used to evaluate acceleration lane geometry. (See [[903.15 Typical Signing Applications #fig903.16.23\|Figure 903.15.23]]).

	'''Standard. '''A YIELD sign shall be used to require road users to yield the right-of-way to other traffic at the entrance to a roundabout. YIELD signs at roundabouts shall be used to control the approach roadways and shall not be used to control the circulatory roadway.		'''Standard. '''A YIELD sign shall be used to require road users to yield the right-of-way to other traffic at the entrance to a roundabout. YIELD signs at roundabouts shall be used to control the approach roadways and shall not be used to control the circulatory roadway.

HogsettC: /* {{SpanID|903.2.17}}903.2.17 STOP Sign or YIELD Sign Placement (MUTCD Section 2B.18) */

2025-11-25T13:37:49Z

{{SpanID|903.2.17}}903.2.17 STOP Sign or YIELD Sign Placement (MUTCD Section 2B.18)

← Older revision		Revision as of 08:37, 25 November 2025
Line 1,061:		Line 1,061:
	Supplemental plaques used in conjunction with a STOP or YIELD sign should be limited to those specified for such use in the EPG.		Supplemental plaques used in conjunction with a STOP or YIELD sign should be limited to those specified for such use in the EPG.

	'''Standard. '''Where drivers proceeding straight ahead must yield to traffic approaching from the opposite direction, such as at a one-lane bridge, a TO ONCOMING TRAFFIC (R1-2aP) plaque shall be mounted below the YIELD sign. ~~Refer to~~ [[#fig903.2.53.2\|Figure 903.2.53.2]] and [[#fig903.2.53.3\|Figure 903.2.53.3]] in [[#903.2.53\|EPG 903.2.53]] ~~Weight/Speed Restriction Signing~~.		'''Standard. '''Where drivers proceeding straight ahead must yield to traffic approaching from the opposite direction, such as at a one-lane bridge, a TO ONCOMING TRAFFIC (R1-2aP) plaque shall be mounted below the YIELD sign. See [[#fig903.2.53.2\|Figure 903.2.53.2]] and [[#fig903.2.53.3\|Figure 903.2.53.3]] in [[#903.2.53\|EPG 903.2.53]].

	'''Support. '''[[903.1 General (MUTCD Chapter 2A) #903.1.13\|Figure 903.1.13]] shows examples of some typical placements of STOP signs and YIELD signs.		'''Support. '''[[903.1 General (MUTCD Chapter 2A) #903.1.13\|Figure 903.1.13]] shows examples of some typical placements of STOP signs and YIELD signs.

HogsettC: /* {{SpanID|903.2.58}}903.2.58 Headlight Use Signs (R16-5a) (MUTCD Section 2B.73) */

2025-11-24T17:54:13Z

{{SpanID|903.2.58}}903.2.58 Headlight Use Signs (R16-5a) (MUTCD Section 2B.73)

← Older revision		Revision as of 12:54, 24 November 2025
Line 2,308:		Line 2,308:
	=={{SpanID\|903.2.58}}903.2.58 Headlight Use Signs (R16-5a) (MUTCD Section 2B.73)==		=={{SpanID\|903.2.58}}903.2.58 Headlight Use Signs (R16-5a) (MUTCD Section 2B.73)==

	'''Support. '''The HEADLIGHTS ON WHEN WIPERS ARE REQUIRED (R16-5a) sign, supported by RSMo 307.020 in 2004, ~~were~~ developed to inform motorists of the new law directing them to turn on headlights when wipers are on and during inclement weather. The use of these signs has been discontinued as the law has been in place for more than 15 years and many vehicles come equipped with headlights that turn on when wipers are activated. Existing signs are to be removed at the end of their sign life.		'''Support. '''The HEADLIGHTS ON WHEN WIPERS ARE REQUIRED (R16-5a) sign, supported by RSMo 307.020 in 2004, was developed to inform motorists of the new law directing them to turn on headlights when wipers are on and during inclement weather. The use of these signs has been discontinued as the law has been in place for more than 15 years and many vehicles come equipped with headlights that turn on when wipers are activated. Existing signs are to be removed at the end of their sign life.

	=={{SpanID\|903.2.59}}903.2.59 Seat Belt Symbol (MUTCD Section 2B.74)==		=={{SpanID\|903.2.59}}903.2.59 Seat Belt Symbol (MUTCD Section 2B.74)==

HogsettC: /* {{SpanID|903.2.34}}903.2.34 Keep Right and Keep Left Signs (R4-7 Series and R4-8 Series) (MUTCD Section 2B.39) */

2025-11-24T17:44:53Z

{{SpanID|903.2.34}}903.2.34 Keep Right and Keep Left Signs (R4-7 Series and R4-8 Series) (MUTCD Section 2B.39)

← Older revision		Revision as of 12:44, 24 November 2025
Line 1,544:		Line 1,544:
	'''Support. '''[[903.2 Regulatory Signs and Barricades (MUTCD Chapter 2B) #903.2.40\|EPG 903.2.40]] provides more information about the use of the Keep Right sign in combination with or in lieu of ONE-WAY signs at divided highway crossings.		'''Support. '''[[903.2 Regulatory Signs and Barricades (MUTCD Chapter 2B) #903.2.40\|EPG 903.2.40]] provides more information about the use of the Keep Right sign in combination with or in lieu of ONE-WAY signs at divided highway crossings.

	'''Standard. '''The KEEP RIGHT (R4-7b) sign shall be installed as ~~near~~ the nose ~~of the median~~ as possible where an undivided highway transitions into a divided highway.		'''Standard. '''The KEEP RIGHT (R4-7b) sign shall be installed as close to the median nose as possible where an undivided highway transitions into a divided highway.

	{{SpanID\|fig903.2.34.1}}		{{SpanID\|fig903.2.34.1}}

HogsettC: /* {{SpanID|903.2.20}}903.2.20 Speed Limit Sign (R2-1) (MUTCD Section 2B.21) */

2025-11-24T16:31:30Z

{{SpanID|903.2.20}}903.2.20 Speed Limit Sign (R2-1) (MUTCD Section 2B.21)

← Older revision		Revision as of 11:31, 24 November 2025
Line 1,231:		Line 1,231:
	'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.		'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.

	Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[~~--\|~~Part 6]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[--\|~~Section 6G~~.08]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].		Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G) #616.7.7\|EPG 616.7.7]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].

	=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==		=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==

HogsettC: /* {{SpanID|903.2.70}}903.2.70 FINES DOUBLED ENDS Sign (R2-20) */

2025-11-24T15:30:21Z

{{SpanID|903.2.70}}903.2.70 FINES DOUBLED ENDS Sign (R2-20)

← Older revision		Revision as of 10:30, 24 November 2025
Line 2,436:		Line 2,436:
	[[File:R2-20.jpg\|center\|thumb\|70px\|<center>'''R2-20'''</center>]]		[[File:R2-20.jpg\|center\|thumb\|70px\|<center>'''R2-20'''</center>]]

	'''Support. '''The FINES DOUBLED ENDS (R2-20) sign is not to be used on a system-wide basis. It is part of a signing package intended for special use at locations where severe crashes are occurring. There is a requirement for regional support to focus a safety campaign involving local law enforcement and public information efforts to reduce the number and severity of crashes within the travel safe zone (see [[907.3 Travel Safe Zones #907.3.2\|EPG 907.3.2]] ~~Signing~~).		'''Support. '''The FINES DOUBLED ENDS (R2-20) sign is not to be used on a system-wide basis. It is part of a signing package intended for special use at locations where severe crashes are occurring. There is a requirement for regional support to focus a safety campaign involving local law enforcement and public information efforts to reduce the number and severity of crashes within the travel safe zone (see [[907.3 Travel Safe Zones #907.3.2\|EPG 907.3.2]]).

	'''Standard: '''A FINES DOUBLED ENDS sign shall be used to mark the end of a designated travel safe zone. This sign is installed in conjunction with the TRAVEL SAFE ZONE – FINES DOUBLED (W26-1) sign.		'''Standard: '''A FINES DOUBLED ENDS sign shall be used to mark the end of a designated travel safe zone. This sign is installed in conjunction with the TRAVEL SAFE ZONE – FINES DOUBLED (W26-1) sign.

← Older revision		Revision as of 13:17, 1 December 2025
Line 2,224:		Line 2,224:
	<div class="flex-container1">		<div class="flex-container1">
	{{SpanID\|fig903.2.53.1}}		{{SpanID\|fig903.2.53.1}}
	<div>[[File:Figure 903.2.53.1 Weight Limit Restrictions.png\|center\|700px\|thumb\|<center>'''Figure 903.2.53.1''' Weight Limit Restrictions</center>]] </div>		<div>[[File:Figure 903.2.53.1 Weight Limit Restrictions.png\|center\|alt=A horizontal segment of roadway is shown. The middle of the roadway segment is illustrated to be crossing a bridge. The centerline of the roadway is a single dashed yellow line with one lane in each direction. On either side of the bridge, a WEIGHT LIMIIT SIGN is posted, facing the oncoming traffic. At the top of the figure are 4 different Weight Limit sign faces with a table below. These sign faces and the table are to help indicate what sign type and size to use at the beginning of a bridge crossing. The signs faces included in the table are R12-1, R12-12, R12-13, and R12-14.
			\|700px\|thumb\|<center>'''Figure 903.2.53.1''' Weight Limit Restrictions</center>]] </div>

	{{SpanID\|fig903.2.53.2}}		{{SpanID\|fig903.2.53.2}}
	<div>[[File:Figure 903.2.53.2 One Lane Bridge Weight and Width Restrictions.png\|center\|700px\|thumb\|<center>'''Figure 903.2.53.2''' One Lane Bridge Weight and Width Restrictions</center>]]</div>		<div>[[File:Figure 903.2.53.2 One Lane Bridge Weight and Width Restrictions.png\|center\|alt=A horizontal segment of roadway is shown. The middle of the roadway segment is illustrated to be crossing a bridge. The centerline of the roadway is a double solid yellow line with one lane in each direction. Multiple sign faces are shown at varying distances on either side of the brdige, facing ocoming traffic. These signs include a W5-3, W12-1, W3-2, and a R1-2 sign. At the top of the figure are 4 different Weight Limit sign faces with a table below. These sign faces and the table are to help indicate what sign type and size to use at the beginning of a bridge crossing. The signs faces included in the table are R12-1, R12-12, R12-13, and R12-14. There is a note to "See EPG 903.3.72 for placement of Type 3 Object Markers" in the bottom right corner of the figure.\|700px\|thumb\|<center>'''Figure 903.2.53.2''' One Lane Bridge Weight and Width Restrictions</center>]]</div>

	{{SpanID\|fig903.2.53.3}}		{{SpanID\|fig903.2.53.3}}
	<div>[[File:Figure 903.2.53.3 One Lane Bridge Width Restrictions.png\|center\|700px\|thumb\|<center>'''Figure 903.2.53.3''' One Lane Bridge Width Restrictions</center>]]</div>		<div>[[File:Figure 903.2.53.3 One Lane Bridge Width Restrictions.png\|center\|alt=A horizontal segment of roadway is shown. The middle of the roadway segment is illustrated to be crossing a bridge. The centerline of the roadway is a double solid yellow line with one lane in each direction. Multiple sign faces are shown at varying distances on either side of the brdige, facing ocoming traffic. These signs include a W5-3,, W3-2, and a R1-2 sign. There is a note to "See EPG 903.3.72 for placement of Type 3 Object Markers" in the bottom right corner of the figure.\|700px\|thumb\|<center>'''Figure 903.2.53.3''' One Lane Bridge Width Restrictions</center>]]</div>
	</div>		</div>

← Older revision		Revision as of 09:33, 1 December 2025
Line 1,231:		Line 1,231:
	'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.		'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.

	Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G) #616.7.7\|EPG 616.7.7]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].		Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[:Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G) #616.7.7\|EPG 616.7.7]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].

	=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==		=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==

← Older revision		Revision as of 11:31, 24 November 2025
Line 1,231:		Line 1,231:
	'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.		'''Support. ''' [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.13\|EPG 903.3.13]] contains information about the use of a Vehicle Speed Feedback plaque mounted below a Speed Limit sign that displays to approaching drivers the speed at which they are traveling.

	Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[~~--\|~~Part 6]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[--\|~~Section 6G~~.08]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].		Advisory speed signs and plaques are discussed in [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.12\|EPG 903.3.12]] and [[903.3 Warning Signs and Object Markers (MUTCD Chapter 2C) #903.3.59\|903.3.59]]. Temporary traffic control zone speed signs are discussed in [[Category:616 Temporary Traffic Control (MUTCD Part 6)\|EPG 616]]. The WORK ZONE (G20-5aP) plaque intended for installation above a Speed Limit sign is discussed in [[616.7 TTC Zone Regulatory Signs (MUTCD Chapter 6G) #616.7.7\|EPG 616.7.7]]. School Speed Limit signs are discussed in [[908.2 Signs (MUTCD Chapter 7B) #908.2.5\|EPG 908.2.5]].

	=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==		=={{SpanID\|903.2.21}}903.2.21 Combined Maximum and Minimum Speed Limits Sign (R2-4a) (MUTCD Section 2B.24)==

← Older revision		Revision as of 11:34, 1 December 2025
Line 1,685:		Line 1,685:
	{{SpanID\|fig903.2.39.1}}		{{SpanID\|fig903.2.39.1}}
	[[File:Figure 903.2.39.1. Example of Application of Regulatory Signing and Pavement Markings at an Exit Ramp Termination to Deter Wrong-Way Entry.jpg\|800px\|alt=The example shows a horizontal two-lane roadway with an entrance ramp connecting from the north and a vertical exit ramp intersecting from the south.		[[File:Figure 903.2.39.1. Example of Application of Regulatory Signing and Pavement Markings at an Exit Ramp Termination to Deter Wrong-Way Entry.jpg\|800px\|alt=The example shows a horizontal two-lane roadway with an entrance ramp connecting from the north and a vertical exit ramp intersecting from the south.

	At the top of the figure, on the horizontal roadway, a guide sign for “I-70 East Columbia” is shown to the right of the roadway, adjacent to a R3-1 “No Right Turn” sign and two R6-1 one-way signs, all facing eastbound traffic. Further east, at the intersection, there are two additional R6-1 one-way signs, back to back—one facing eastbound traffic and the other facing westbound traffic.		At the top of the figure, on the horizontal roadway, a guide sign for “I-70 East Columbia” is shown to the right of the roadway, adjacent to a R3-1 “No Right Turn” sign and two R6-1 one-way signs, all facing eastbound traffic. Further east, at the intersection, there are two additional R6-1 one-way signs, back to back—one facing eastbound traffic and the other facing westbound traffic.

	At the bottom of the figure, on the vertical exit ramp, two R5-1a “WRONG WAY” signs are shown, one on each side of the roadway, both facing north. A Wrong-Way arrow is marked on the pavement between the signs. Further north, two R5-1 “DO NOT ENTER” signs are shown on both sides of the roadway, both facing north. As the exit ramp approaches the intersection, it splits into two lanes, one for right turns and one for through/left turns, separated by a triangular-shaped channelizing island.		At the bottom of the figure, on the vertical exit ramp, two R5-1a “WRONG WAY” signs are shown, one on each side of the roadway, both facing north. A Wrong-Way arrow is marked on the pavement between the signs. Further north, two R5-1 “DO NOT ENTER” signs are shown on both sides of the roadway, both facing north. As the exit ramp approaches the intersection, it splits into two lanes, one for right turns and one for through/left turns, separated by a triangular-shaped channelizing island.

	At the intersection of the exit ramp right-turn lane, a Wrong-Way arrow is marked on the pavement. A yield line pavement marking is shown across the lane. Adjacent to this marking and on the right side of the lane, an R1-2 “Yield” sign is shown, with an optional R1-1 “Stop” sign alternative, in which case the marking should be a stop line. Immediately behind these signs, an R5-1 “DO NOT ENTER” sign is shown facing toward the northeast and the horizontal roadway.		At the intersection of the exit ramp right-turn lane, a Wrong-Way arrow is marked on the pavement. A yield line pavement marking is shown across the lane. Adjacent to this marking and on the right side of the lane, an R1-2 “Yield” sign is shown, with an optional R1-1 “Stop” sign alternative, in which case the marking should be a stop line. Immediately behind these signs, an R5-1 “DO NOT ENTER” sign is shown facing toward the northeast and the horizontal roadway.

	In the through/left-turn lane of the exit ramp, an R1-1 “Stop” sign is posted on the island in front of two back-to-back R6-1 one-way signs that face both directions of the horizontal roadway.		In the through/left-turn lane of the exit ramp, an R1-1 “Stop” sign is posted on the island in front of two back-to-back R6-1 one-way signs that face both directions of the horizontal roadway.

	Spacing guidance is shown: the R5-1 signs are placed 50 to 80 feet from the intersection, while the R5-1a “WRONG WAY” signs are placed 200 to 250 feet from the DO NOT ENTER sign.\|thumb\|center\|'''Figure 903.2.39.1.''' Example of Application of Regulatory Signing and Pavement Markings at an Exit Ramp Termination to Deter Wrong-Way Entry]]		Spacing guidance is shown: the R5-1 signs are placed 50 to 80 feet from the intersection, while the R5-1a “WRONG WAY” signs are placed 200 to 250 feet from the DO NOT ENTER sign.\|thumb\|center\|'''Figure 903.2.39.1.''' Example of Application of Regulatory Signing and Pavement Markings at an Exit Ramp Termination to Deter Wrong-Way Entry]]

	{{SpanID\|fig903.2.39.2}}		{{SpanID\|fig903.2.39.2}}
	[[File:Figure 903.2.39.2. Locations of Wrong-Way signing for Divided Highways with Offset Left Turn Lanes.jpg\|800px\|alt=The example shows a horizontal divided highway intersected by a vertical two-lane roadway. The divided highway has two eastbound lanes, a median, and two westbound lanes, each with a left-turn lane at the intersection.		[[File:Figure 903.2.39.2. Locations of Wrong-Way signing for Divided Highways with Offset Left Turn Lanes.jpg\|800px\|alt=The example shows a horizontal divided highway intersected by a vertical two-lane roadway. The divided highway has two eastbound lanes, a median, and two westbound lanes, each with a left-turn lane at the intersection.

	Starting with the eastbound approach, two R5-1a “WRONG WAY” signs are located outside of the travel lane, one on each side of the roadway, both facing east. Just east of these, an R5-1 “DO NOT ENTER” sign is posted on the median to the left of the eastbound left-turn lane, and another R5-1 sign is posted to the right of the eastbound right lane. Additionally, a third “DO NOT ENTER” sign is placed just east of the first sign on the right.		Starting with the eastbound approach, two R5-1a “WRONG WAY” signs are located outside of the travel lane, one on each side of the roadway, both facing east. Just east of these, an R5-1 “DO NOT ENTER” sign is posted on the median to the left of the eastbound left-turn lane, and another R5-1 sign is posted to the right of the eastbound right lane. Additionally, a third “DO NOT ENTER” sign is placed just east of the first sign on the right.

	On the westbound approach, two R5-1a “WRONG WAY” signs are located outside of the travel lane, one on each side of the roadway, both facing west. Just west of these, an R5-1 “DO NOT ENTER” sign is posted on the median to the left of the westbound left-turn lane, and another R5-1 sign is posted to the right of the westbound right lane. Additionally, a third “DO NOT ENTER” sign is placed just west of the first sign on the right.		On the westbound approach, two R5-1a “WRONG WAY” signs are located outside of the travel lane, one on each side of the roadway, both facing west. Just west of these, an R5-1 “DO NOT ENTER” sign is posted on the median to the left of the westbound left-turn lane, and another R5-1 sign is posted to the right of the westbound right lane. Additionally, a third “DO NOT ENTER” sign is placed just west of the first sign on the right.

	In total, six R5-1 “DO NOT ENTER” signs and four R5-1a “WRONG WAY” signs are shown, oriented toward drivers who may mistakenly travel the wrong way.\|thumb\|center\|'''Figure 903.2.39.2. ''' Locations of Wrong-Way signing for Divided Highways with Offset Left Turn Lanes<br/><br/>'''Notes:'''<br/>		In total, six R5-1 “DO NOT ENTER” signs and four R5-1a “WRONG WAY” signs are shown, oriented toward drivers who may mistakenly travel the wrong way.\|thumb\|center\|'''Figure 903.2.39.2. ''' Locations of Wrong-Way signing for Divided Highways with Offset Left Turn Lanes<br/><br/>'''Notes:'''<br/>
	<ol style="margin-left: 1.5em;">		<ol style="margin-left: 1.5em;">