MUTCD Law Changes Part VI- Important Compliance Dates

Mon, 2011-07-25

My last post included a detailed description and links to the various sign size changes and lettering changes in the 2009 Edition of the MUTCD.  Now that we have informed you of some of the more relevant changes to signs throughout the new edition, all that's left is to keep you informed of the relevant compliance dates for each section!

After reviewing the table that details all the compliance dates starting in January of 2011 (yes, there are some items already in effect), I have pulled out all the pertinent dates to the articles that we have posted.  Click on the links below to view the article, which in turn will take you to the relevant section(s) throughout the 2009 MUTCD.

You can also view the entire 2009 MUTCD Edition here.

Update:

U.S. Transportation Secretary Ray LaHood has stated that the FHWA is proposing to eliminate several of the required compliance dates for MUTCD Compliant Traffic Signs.

View the proposed changes on the FHWA Website now, and check back here!  As soon as these changes are in effect, we will update you on any dates, language, and section(s) affected.

Applicable Section

Description of Law Change

Compliance Date

2A.08
Minimum Retroreflectivity Levels

 

 

Implementation and continued use of an assessment or management method that is designed to maintain traffic sign retroreflectivity at or above the established minimum levels

January 22, 2012

Replacement of regulatory, warning, and post-mounted guide (except street name) signs that are identified using the assessment or management method as failing to meet the established minimum levels

January 22, 2015

Replacement of street name signs and overhead guide signs that are identified using the assessment or management method as failing to meet the established minimum levels.

January 22, 2018

2B.03
Size of Regulatory Signs

Increased sign sizes and other 2003 MUTCD revisions to Table 2B-1 (*)

December 22, 2013

2C.04
Size of Warning Signs

New sizes in the 2003 MUTCD for the W1 Series arrow signs, the W12-2a low clearance signs, the W7 Series runaway truck signs, and the W10-1 advance grade crossing sign (*)

December 22, 2013

2D.43
Street Name Signs
(D3-1 or D3-1a)

 

6-inch letter height for lettering on post-mounted Street Name signs (except on multi-lane streets with speed limits greater than 40 mph) (2000 MUTCD Section 2D.38)

January 9, 2012

8-inch letter height on post-mounted signs on multi-lane streets with speed limits greater than 40 mph and 12-inch letter height on overhead signs (2003 MUTCD Section 2D.38)

December 22, 2018

2D.44
Advance Street Name Signs (D3-2)

Requirements of new Section 2D.39 in the 2003 MUTCD

December 22, 2018

2H.02, 2H.03
Reference,
Intermediate Reference, & Enhanced Reference Location Signs

Location and spacing of Reference Location signs and design of Intermediate Reference Location signs (2003 MUTCD Sections 2D.46 and 2E.54)

December 22, 2013

2J.05
Size of Lettering

Minimum height of letters and numerals on Specific Service signs (2000 MUTCD Section 2F.05)

January 17, 2011

7B.11
School Advance Crossing Assembly

Use of AHEAD (W16-9P) plaque or distance plaque (W16-2P or W16-2aP) (2000 MUTCD Section 7B.08)

January 17, 2011

7B.12
School Crossing Assembly

Elimination of crosswalk lines from crossing signs and use of diagonal downward pointing arrow (W16-7P) supplemental plaque (2000 MUTCD Sections 7B.08 and 7B.09)

January 17, 2011

7B.16
Reduced School Speed Limit Ahead Sign (S4-5, S4-5a)

Removal of R2-5 Series Reduced Speed Ahead signs and use of S4-5 or S4-5a warning signs instead (2003 MUTCD Section 7B.12)

December 22, 2018

For More Information and a complete listing of all compliance dates, please view the this table on FHWA's MUTCD 2009 Website.

Source: FHWA’s MUTCD- 2009 Edition