Traffic Control

How about this signal

Started by Amtrakprod

Replies: 1
Views: 2,166

November 21, 2018, 02:17:52 PM
by kphoger

Places where 4-ways are still serving

Started by traffic light guy

Replies: 5
Views: 2,508

November 21, 2018, 01:08:14 PM
by CJResotko

MUTCD gripes

Started by NoGoodNamesAvailable

Pages1 2 3 ... 6

Replies: 133
Views: 29,799

November 21, 2018, 10:02:03 AM
by djlynch

Doghouse Louver Confusion

Started by TheArkansasRoadgeek

Replies: 11
Views: 3,317

November 18, 2018, 07:29:19 PM
by jakeroot

What's with this early left lane!!!!

Started by Amtrakprod

Replies: 1
Views: 2,132

November 17, 2018, 08:15:56 PM
by seicer

Maintain-speed signing in underwater tunnels

Started by J N Winkler

Replies: 4
Views: 2,211

November 11, 2018, 04:56:00 PM
by J N Winkler

Traffic Light Phases

Started by corco

Pages1 2

Replies: 34
Views: 21,901

November 02, 2018, 02:40:07 PM
by mrsman

Traffic Lights With Strobes...

Started by thenetwork

Pages1 2 3 4

Replies: 95
Views: 79,155

November 02, 2018, 01:41:57 PM
by roadman

What kind/manufacturer are these signals?

Started by txstateends

Replies: 8
Views: 3,257

November 01, 2018, 02:41:18 PM
by busman_49

Standard for colors (wavelength/tinting) for traffic lights?

Started by Dustin DeWinn

Replies: 4
Views: 2,089

October 07, 2018, 08:29:09 PM
by traffic light guy

The latest MUTCD and states following it to a "T"

Started by Mergingtraffic

Pages1 2

Replies: 25
Views: 9,120

October 06, 2018, 11:50:51 AM
by J N Winkler

Instances Where Backplates Don't Apply

Started by TheArkansasRoadgeek

Replies: 6
Views: 2,156

September 20, 2018, 03:58:45 PM
by roadfro

Pan American Highway

Started by roadman65

Replies: 15
Views: 3,882

September 15, 2018, 08:45:22 AM
by english si

Cross post: Why don't red lights function as alternate stop signs?

Started by wanderer2575

Pages1 2

Replies: 29
Views: 14,534

September 09, 2018, 10:39:28 PM
by ipeters61

Very Short Signal Ahead Sign/Flasher Assembly in Chattanooga TN

Started by Brian556

Replies: 13
Views: 4,174

September 09, 2018, 03:32:21 PM
by UCFKnights

The many shields of Webster Parish, LA

Started by cjk374

Replies: 3
Views: 2,165

September 06, 2018, 12:30:21 PM
by cjk374

Speed Limits that are Literally Impossible to Follow

Started by vdeane

Replies: 15
Views: 5,368

September 04, 2018, 03:52:00 PM
by hotdogPi

Right turn signals

Started by UCFKnights

Replies: 20
Views: 6,091

September 04, 2018, 11:55:29 AM
by bzakharin

Doghouses at Side Signal Only Intersection

Started by Brian556

Pages1 2 3

Replies: 59
Views: 16,005

August 31, 2018, 12:37:29 PM
by jeffandnicole

Alternative to bidirectional "green wave" in places where it is impossible

Started by hotdogPi

Replies: 3
Views: 3,581

August 27, 2018, 11:54:50 AM
by tradephoric

Lone Traffic Signal Intersection Surrounded by Stop Sign-Controlled Intersection

Started by andy3175

Replies: 10
Views: 7,337

August 26, 2018, 02:34:16 AM
by jay8g

Orange and Black versus Orange and White Construction Signs

Started by CtrlAltDel

Replies: 9
Views: 3,053

August 25, 2018, 10:46:07 AM
by roadfro

Backlit Street Blades

Started by ColossalBlocks

Pages1 2 3

Replies: 57
Views: 17,017

August 19, 2018, 08:01:25 PM
by Roadwarriors79

Single White Centerline on Rural Two-Lane Two-Way Road as of 2016

Started by Brian556

Replies: 7
Views: 3,243

August 19, 2018, 03:33:05 PM
by sparker

One weird all way stop

Started by Amtrakprod

Replies: 11
Views: 5,629

August 18, 2018, 08:07:31 PM
by TEG24601

Does your state use extruded gore signs? or flat sheet metal gore signs?

Started by AMLNet49

Replies: 16
Views: 6,196

August 17, 2018, 04:49:00 PM
by wriddle082

Intersection help.

Started by Amtrakprod

Pages1 2

Replies: 29
Views: 11,539

August 12, 2018, 01:51:16 PM
by Amtrakprod

Right Turn Signal

Started by tckma

Replies: 22
Views: 7,296

August 11, 2018, 07:35:28 PM
by US 89

Temporary Construction Pavement Markings

Started by MCRoads

Replies: 0
Views: 2,125

August 09, 2018, 03:21:09 PM
by MCRoads

Which state has the best traffic signals?

Started by Amtrakprod

Pages1 2

Replies: 27
Views: 11,001

August 05, 2018, 11:30:39 PM
by ilpt4u

FIber optic and Bi-modual signals

Started by traffic light guy

Replies: 11
Views: 4,234

August 05, 2018, 04:11:14 AM
by freebrickproductions

Unusual speed limits

Started by golden eagle

Pages1 2

Replies: 49
Views: 35,517

July 30, 2018, 03:22:32 PM
by 1995hoo

Yellow School Zone Speed Sign

Started by yand

Replies: 4
Views: 2,351

July 26, 2018, 01:23:54 AM
by jakeroot

History of Specific Service signage

Started by briantroutman

Pages1 2

Replies: 37
Views: 17,897

July 25, 2018, 08:44:51 PM
by roadman65

Horizontally compressed text

Started by AMLNet49

Replies: 4
Views: 2,923

July 25, 2018, 08:44:52 AM
by slorydn1

Yellow Traffic Signals with Black Backplates History

Started by Treliazz

Pages1 2

Replies: 25
Views: 9,778

July 25, 2018, 01:33:07 AM
by traffic light guy

Yellow Traffic Signals with Black Backplates 1950's

Started by Treliazz

Replies: 3
Views: 2,101

July 24, 2018, 04:26:44 PM
by Treliazz

Who makes better Sheilds and BGS

Started by mapman1071

Replies: 9
Views: 3,451

July 23, 2018, 07:04:05 AM
by Scott5114

Signs with Logically Flawed Messages

Started by webny99

Pages1 2

Replies: 27
Views: 7,484

July 21, 2018, 10:48:39 PM
by roadman

Stop signs that make no sense

Started by Molandfreak

Pages1 2 3 ... 5

Replies: 119
Views: 61,818

July 20, 2018, 11:33:34 PM
by roadman65

[H]OSPITAL signs

Started by briantroutman

Replies: 4
Views: 2,106

July 19, 2018, 08:06:55 PM
by Scott5114

HOV Lane enforcement

Started by SSOWorld

Replies: 5
Views: 2,154

July 19, 2018, 03:50:15 PM
by jakeroot

No U-Turn on Dead End Street

Started by TML

Replies: 17
Views: 6,137

July 19, 2018, 03:06:00 PM
by jakeroot

One weird Flashing yellow arrow

Started by Amtrakprod

Replies: 6
Views: 3,109

July 16, 2018, 11:33:12 AM
by Amtrakprod

Pedestrian signals that are traffic lights

Started by Amtrakprod

Replies: 8
Views: 3,770

July 16, 2018, 08:35:29 AM
by PHLBOS

Redesign This: I-12 Westbound into I-10

Started by jbnv

Replies: 4
Views: 2,918

July 15, 2018, 03:01:45 PM
by jbnv

BGS's on Surface Streets

Started by webny99

Pages1 2 3 ... 5

Replies: 100
Views: 26,996

July 15, 2018, 01:23:06 PM
by Revive 755

Most traffic lights (signal heads) at a 2 road intersection? (30)

Started by BigRTM

Pages1 2

Replies: 25
Views: 7,940

July 13, 2018, 11:29:59 PM
by jakeroot

What would you consider old

Started by traffic light guy

Pages1 2

Replies: 25
Views: 6,909

July 12, 2018, 10:34:04 PM
by adventurernumber1

Connecticut and Massachusetts Town Signs

Started by jon daly

Replies: 24
Views: 7,279

July 11, 2018, 12:04:14 PM
by jon daly

I got a traffic barrel!

Started by MCRoads

Replies: 12
Views: 3,977

July 08, 2018, 11:30:18 AM
by wanderer2575

Yellow Striping on One Way Streets in FL in the Past

Started by Brian556

Replies: 0
Views: 2,221

July 04, 2018, 03:10:46 PM
by Brian556

12-12-8 Signals

Started by Amtrakprod

Replies: 4
Views: 3,389

July 03, 2018, 10:01:26 AM
by PHLBOS

Stainless steel poles

Started by traffic light guy

Replies: 9
Views: 3,150

July 02, 2018, 06:28:44 PM
by kalvado

Signage for Option Lanes

Started by webny99

Pages1 2

Replies: 35
Views: 9,987

June 28, 2018, 06:38:02 PM
by paulthemapguy

FL: Seminole County To Install "Speed Cushions" (New Product)

Started by Brian556

Replies: 4
Views: 2,254

June 28, 2018, 09:48:34 AM
by SP Cook

TX: Flower Mound Removing Detection Cameras

Started by Brian556

Replies: 1
Views: 2,067

June 28, 2018, 03:24:00 AM
by roadfro

2 Different Exits Same Guides

Started by roadman65

Replies: 15
Views: 6,124

June 26, 2018, 09:05:39 AM
by webny99

Protected Left Turn Signal vs. Doghouse vs. Yellow Trap

Started by traffic light guy

Pages1 2

Replies: 35
Views: 10,431

June 25, 2018, 08:13:40 AM
by Amtrakprod

FYA Not In SHS

Started by TheArkansasRoadgeek

Replies: 11
Views: 5,652

June 25, 2018, 05:39:21 AM
by jakeroot

Walk and Man Crosswalk signals

Started by Amtrakprod

Replies: 2
Views: 2,599

June 24, 2018, 05:47:14 PM
by Amtrakprod

MUTCD for vehicles

Started by UCFKnights

Pages1 2

Replies: 27
Views: 8,123

June 18, 2018, 04:55:35 PM
by jakeroot

Mumble Strips

Started by ErmineNotyours

Replies: 14
Views: 4,805

June 15, 2018, 07:52:11 PM
by formulanone

3M blurb about development of reteoreflective road signs

Started by Dustin DeWinn

Replies: 0
Views: 2,424

June 12, 2018, 11:39:38 PM
by Dustin DeWinn

Highways that are signed only as USBRs

Started by Kniwt

Replies: 3
Views: 2,445

June 09, 2018, 08:30:04 PM
by Kniwt

BGS Technology

Started by Mergingtraffic

Replies: 2
Views: 2,735

June 05, 2018, 01:40:41 PM
by J N Winkler

Double/Triple add-lanes (no merge)

Started by jakeroot

Replies: 23
Views: 7,369

June 04, 2018, 05:32:44 PM
by MCRoads

"Missing" speed limits

Started by The High Plains Traveler

Pages1 2 3 4

Replies: 86
Views: 37,328

May 29, 2018, 10:08:17 PM
by vdeane

Nevada Pre NMSL reasonable and proper

Started by Ingsoc75

Replies: 8
Views: 3,300

May 26, 2018, 09:12:38 PM
by vdeane

Oddly specific distances on signs

Started by Takumi

Pages1 2 3 ... 5

Replies: 106
Views: 45,327

May 25, 2018, 05:31:50 PM
by kphoger

Five Section or doghouse signal head for left turns?

Started by Revive 755

Pages1 2 3 4

Replies: 83
Views: 53,612

May 18, 2018, 11:26:45 PM
by paulthemapguy

Traffic sign shape meaning: more sides = more danger?

Started by Dustin DeWinn

Replies: 14
Views: 4,006

May 18, 2018, 08:08:41 PM
by CtrlAltDel

Traffic Signal's Red Ball - With White Flashing Bar

Started by hubcity

Pages1 2

Replies: 35
Views: 10,098

May 14, 2018, 09:10:23 PM
by connroadgeek

Why are signs so EXPENSIVE?!?!?!

Started by MCRoads

Pages1 2

Replies: 34
Views: 9,991

May 13, 2018, 11:21:14 PM
by ErmineNotyours

NC: I-40 "Accident Investigation Site Ahead" Sign AND Brown numbered signs

Started by Dustin DeWinn

Replies: 4
Views: 2,520

May 11, 2018, 02:35:05 PM
by chays

Help me take better signal photos

Started by traffic light guy

Pages1 2 3

Replies: 56
Views: 15,942

May 11, 2018, 06:30:55 AM
by traffic light guy

Is this warning sign MUTCD allowed??

Started by roadman65

Replies: 19
Views: 6,287

May 10, 2018, 06:30:59 PM
by hbelkins

Alternative Fuels Corridor Signs

Started by jon daly

Replies: 5
Views: 2,683

May 10, 2018, 12:39:16 PM
by roadman

Single Deuce in TX, Double Deuces in AL and soon...Triple Deuces

Started by Billy F 1988

Replies: 13
Views: 4,585

May 10, 2018, 12:20:49 PM
by US71

Flickr signal geek discussion

Started by traffic light guy

Replies: 0
Views: 2,125

May 08, 2018, 03:09:01 PM
by traffic light guy

Express Lane signage study

Started by jrouse

Pages1 2

Replies: 48
Views: 33,462

May 05, 2018, 01:45:42 PM
by Hurricane Rex

Why do Advisory Speed Signs have "MPH" on them?

Started by BrosephTX

Replies: 21
Views: 8,121

May 03, 2018, 06:28:51 PM
by jakeroot

Re: The wrong way concurrency compilation thread

Started by hbelkins

Replies: 1
Views: 1,761

May 02, 2018, 03:21:52 PM
by txstateends

Unique traffic signals (new installs)

Started by jakeroot

Replies: 23
Views: 13,215

May 01, 2018, 04:00:28 PM
by kphoger

Those flexible bollards...

Started by MCRoads

Replies: 10
Views: 4,116

April 30, 2018, 10:59:11 PM
by ColossalBlocks

MUTCD 2000... Why are there so many things wrong with it?

Started by index

Replies: 3
Views: 2,493

April 28, 2018, 05:36:49 PM
by DaBigE

Named Routes and their Unique Shields: A Picture Challenge

Started by jbnv

Pages1 2 3 ... 7

Replies: 166
Views: 59,908

April 25, 2018, 02:47:32 PM
by Eth

99PI's articles/podcasts on the W4-2 sign

Started by Dustin DeWinn

Replies: 0
Views: 2,959

April 24, 2018, 09:04:37 PM
by Dustin DeWinn

What states still use demountable copy for BGSs?

Started by Mergingtraffic

Replies: 11
Views: 4,034

April 24, 2018, 03:15:09 PM
by oscar

Best way to sign for low clearance on expressways/freeways?

Started by Mergingtraffic

Pages1 2

Replies: 32
Views: 8,484

April 24, 2018, 10:31:45 AM
by jeffandnicole

NUTCD Proposal: arbitrary color schemes for Logo Sign panels

Started by Dustin DeWinn

Replies: 10
Views: 3,502

April 23, 2018, 03:52:47 PM
by MNHighwayMan

Cool Gantries

Started by roadman65

Replies: 16
Views: 4,881

April 22, 2018, 10:56:32 PM
by US71

Protected Left Turns - Beginning or End of Cycle?

Started by webny99

Pages1 2

Replies: 28
Views: 8,951

April 21, 2018, 09:39:09 PM
by Revive 755

BGS's on Decommissioned Highways

Started by thefraze_1020

Replies: 4
Views: 2,619

April 21, 2018, 09:31:55 PM
by Revive 755

The "Hello Neighbor" state route marker challenge

Started by hbelkins

Pages1 2 3 ... 12

Replies: 276
Views: 64,802

April 18, 2018, 10:07:19 AM
by Henry

Double Reverse Curve Warning

Started by MCRoads

Replies: 0
Views: 2,192

April 13, 2018, 05:49:56 PM
by MCRoads

protected left turns vs permissive/protected left turns

Started by Tom895

Replies: 12
Views: 9,594

April 11, 2018, 11:09:58 PM
by mrsman

Wigwag railroad crossings

Started by index

Replies: 17
Views: 6,460

April 11, 2018, 02:17:20 PM
by index

Milepost signs

Started by cpzilliacus

Pages1 2

Replies: 37
Views: 10,091

April 10, 2018, 08:46:00 PM
by TheHighwayMan3561

What does this warning sign mean?

Started by adventurernumber1

Replies: 3
Views: 4,041

April 10, 2018, 07:23:57 PM
by Eth