Image panel of road signs in the United States

from Wikipedia, the free encyclopedia
The map shows the use of the official Manual on Uniform Traffic Control Devices (MUTCD).

This table of traffic signs in the United States contains the currently valid traffic signs for road traffic as listed in the official Manual on Uniform Traffic Control Devices (MUTCD) and the Standard Highway Signs (SHS).

23 states along with the District of Columbia and Puerto Rico use the MUTCD without amendments, 20 states use the MUTCD in conjunction with an additional state regulation, and 7 states have their own traffic sign regulation. There are also localized versions in large cities, for example in New York City there are special traffic signs that are used in addition to the official MUTCD. The MUTCD and SHS are established in seven general categories.

The extensive use of text elements instead of pictograms is characteristic of US traffic signs.

General

R1 - right of way

R2 - speed limit

There is a speed limit of 55 to 80 miles per hour (mph) (90 to 130 km / h) on interstate highways , depending on the state . 55 mph (90 km / h), sometimes also 65 mph (105 km / h), are allowed on US highways.

R3 - lane usage

R4 - Driving Regulations

R5 - exclusion

R6 - one-way street and motorway-like street

R7 - parking

Regulated parking

No parking

Stand ban

No stopping

R8 - parking and emergency restrictions

R9 - bicycles and pedestrians

R10 - traffic light signals

R11 - road closures

R12 - maximum weight

R13 - weighing stations for trucks

Chapter R13 of the MUTCD deals with weighing stations for trucks .

R14 - bypass

Chapter R14 of the MUTCD deals with bypasses .

R15 - railroad and tram

R16 - seat belt compulsory

Chapter R16 of the MUTCD deals with compulsory seat belts .

Others

The MUTCD does not apply to all situations, so some states and local governments have had to develop their own regulatory markings. Below is a selection:

schools

The S series of traffic signs was specially created by MUTCD for use around schools. Some states have additional traffic signs, which are listed either in the S-series, in the W-series or in the R-series of the MUTCD.

Warnings

W1 - curves and turns

W2 - nodes

W3 - Extended Traffic Control

W4 - traffic control boards

W5 - Signs on narrow streets

W6 - Split motorway

W7 - uphill and downhill slopes

W8 - road conditions

W9 - lane change

W10 - railroad and light rail

W11 - advance warnings and crossings

Entry and exit areas

vehicles

Cycles

Pedestrians, transit and aviation

children

Deer crossing

W12 - Restricted Height

W13 - recommended speed

W14 - dead end

W15 - playground

W16 - Supplementary traffic signs

W17 - signal threshold

W18 - No traffic signs

W20 - construction sites

Others

The MUTCD does not apply to all situations, so some states and local governments have had to develop their own regulatory markings. Below is a selection:

signpost

The signpost category contains various traffic signs for interstate highways , street signs , milestones and exit information .

Highway

The United States' interstate highways are miles south and west. Other highways , however, are based on the boundaries of the counties . The exits are often based on the nearest milepost , known in the USA as a milepost (MP) . The additional letters N, E, S, W after the street numbers on the signs on the side of the street or on signposts indicate the directions northbound, eastbound etc.

Number boards

Note: The state number boards are illustrative examples; Each federal state can design and use its own road sign or they use the road sign standardized by MUTCD. See also list of US interstate highways .

Street name sign

Toll roads

Chapter 2F of the MUTCD deals with road signs for toll roads .

Not compliant with the MUTCD regulations

Web links

Commons : Pictorial panel of road signs in the United States  - collection of images, videos, and audio files

Individual evidence

  1. Who Uses the MUTCD? And how? United States Department of Transportation, accessed May 22, 2011 .