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Traffic Control

Topics about signs, signals, laws, and other traffic control devices.

79905 Posts
1298 Topics
Last post by Super Mateo
in Re: "Missing" speed limi...
on Today at 03:53:42 PM
  Subject Started by Replies Views Last post
Road and Highway Reference Sites « 1 2 » DesertDog 30 17027 Last post May 18, 2018, 10:10:46 PM
by jon daly
Historic official state maps online « 1 2 3 » NE2 66 33456 Last post January 05, 2018, 06:26:55 PM
by US 89
How do you get the URL of a particular place on Google Street View? « 1 2 » J Route Z 29 18484 Last post September 03, 2014, 04:15:34 PM
by vtk
Bright white LED streetlights may pose health risk index 14 209 Last post Today at 07:15:54 PM
by UCFKnights
Why do Louisville Traffic lights have a different yellow visor. Amtrakprod 2 28 Last post Today at 06:25:28 PM
by Big John
Highways covered on your most recent road trip Flint1979 21 269 Last post Today at 04:31:42 PM
by jon daly
Double Interchanges mrpablue 1 142 Last post Today at 11:55:09 AM
by wxfree
AASHTO Spring Meeting 2018 WashuOtaku 23 694 Last post Today at 11:34:50 AM
by NE2
Memories of reading a map when you were too young to remember anythng else bandit957 4 140 Last post Today at 05:43:38 AM
by DandyDan
Old alignments visible from Google Maps « 1 2 » fillup420 26 751 Last post May 25, 2018, 07:36:05 PM
by cpzilliacus
2019 Rand McNally road atlas « 1 2 3 » txstateends 55 2319 Last post May 25, 2018, 06:52:29 PM
by tallfull
Google Maps just fucking SUCKS now « 1 2 3 ... 40 » agentsteel53 995 180948 Last post May 25, 2018, 04:48:17 PM
by adventurernumber1
Funniest street names « 1 2 3 ... 25 » J Route Z 615 97717 Last post May 25, 2018, 04:23:22 PM
by Max Rockatansky
Crash prone 'modern roundabouts' « 1 2 3 ... 71 » tradephoric 1764 181169 Last post May 25, 2018, 03:25:44 PM
by jeffandnicole
Uber halts self-driving tests after pedestrian killed in Arizona « 1 2 3 ... 5 » tradephoric 119 2544 Last post May 25, 2018, 10:24:58 AM
by kalvado
Highways / Signs in Movies, TV Shows, and Videos « 1 2 3 ... 27 » Alex 663 201214 Last post May 24, 2018, 11:23:13 PM
by ErmineNotyours
For Route 66 experts: Chicago endpoint usends 4 208 Last post May 24, 2018, 11:11:26 PM
by TheHighwayMan394
Do speed limits change the feel of the road? Hurricane Rex 14 344 Last post May 24, 2018, 09:34:29 PM
by webny99
What interstate have you clinched the most times? « 1 2 3 4 » triplemultiplex 94 1935 Last post May 24, 2018, 05:13:20 PM
by TheHighwayMan394
Invert Left arrows Amtrakprod 6 173 Last post May 24, 2018, 04:44:32 PM
by kphoger
Hanging Ends « 1 2 3 ... 6 » CapeCodder 125 3925 Last post May 24, 2018, 04:41:42 PM
by sparker
Mile Marker Accuracy « 1 2 » twowheeler 32 1047 Last post May 24, 2018, 10:48:32 AM
by ErmineNotyours
The Map that made me a roadgeek jon daly 21 517 Last post May 24, 2018, 09:54:33 AM
by Henry
Decommissioned routes you have clinched « 1 2 3 » hbelkins 56 1313 Last post May 24, 2018, 08:50:07 AM
by formulanone
Locations where Auxiliary Lanes are needed webny99 23 618 Last post May 24, 2018, 01:25:20 AM
by Brooks
Things every roadgeek should know « 1 2 3 ... 5 » webny99 101 3307 Last post May 23, 2018, 09:01:17 PM
by jon daly
Best-Looking Freeway-to-Freeway Interchange « 1 2 3 » mrpablue 61 3024 Last post May 23, 2018, 07:35:13 PM
by kkt
Loneliest Highway In Your State. « 1 2 3 4 » thenetwork 84 2180 Last post May 23, 2018, 09:28:52 AM
by paulthemapguy
Why did the highway shield standards move away from cutout designs? « 1 2 » Quillz 39 15433 Last post May 23, 2018, 08:45:43 AM
by fredmcain
1926 map showing proposed US highway system « 1 2 » bugo 42 1765 Last post May 22, 2018, 11:17:58 PM
by Captain Jack
Following Distances « 1 2 » jakeroot 28 445 Last post May 22, 2018, 11:16:47 PM
by Sam
Poll: Highway Cruising Speed? « 1 2 3 4 » adwerkema 78 1322 Last post May 22, 2018, 04:23:44 PM
by riiga
Numbered highways that never meet other numbered highways mrpablue 19 544 Last post May 22, 2018, 01:39:54 PM
by Mapmikey
OSM just fucking SUCKS now NE2 6 616 Last post May 22, 2018, 10:16:01 AM
by Roadsguy
Maximum Commute Distance « 1 2 3 » webny99 56 1749 Last post May 21, 2018, 05:05:15 PM
by doorknob60
Smallest town with a traffic light « 1 2 » Sctvhound 35 968 Last post May 21, 2018, 03:44:24 PM
by dvferyance
Denver Ped Scrambles.... (please move to Regional boards.) MCRoads 2 157 Last post May 21, 2018, 09:56:48 AM
by MCRoads
Prominent Highways that You Use Frequently Beltway 11 434 Last post May 21, 2018, 09:17:35 AM
by cabiness42
What Interstates Form Your "Home Block"??? « 1 2 3 ... 7 » thenetwork 172 4451 Last post May 21, 2018, 12:01:05 AM
by ilpt4u
The Most Interesting Stretches of Highway « 1 2 » adventurernumber1 41 1382 Last post May 20, 2018, 12:22:24 PM
by US71
How would you rate your local road network? CapeCodder 10 395 Last post May 20, 2018, 04:49:19 AM
by txstateends
3DI Interstates with an even first digit--should they be considered bypasses? « 1 2 » msubulldog 43 906 Last post May 19, 2018, 06:13:09 PM
by Flint1979
What are these things? MikeCL 17 610 Last post May 19, 2018, 11:42:11 AM
by sharkyfour
Full CFI? « 1 2 » MCRoads 33 935 Last post May 18, 2018, 07:58:37 PM
by jakeroot
The Most Boring Stretches of Highway « 1 2 3 ... 17 » nwi_navigator_1181 416 84639 Last post May 18, 2018, 04:24:35 PM
by Flint1979
Passing on the Right « 1 2 3 ... 5 » webny99 109 1191 Last post May 18, 2018, 03:32:29 PM
by kphoger
First transcontinental interstate texaskdog 12 627 Last post May 18, 2018, 02:10:09 PM
by kkt
Jobs in roads/transportation Mergingtraffic 5 238 Last post May 15, 2018, 04:55:15 PM
by paulthemapguy
Road/Street Terminology Exclusive To A Single City/Metropolitan Area. « 1 2 » thenetwork 31 770 Last post May 15, 2018, 01:03:39 PM
by kphoger
Overpowered Interchanges « 1 2 3 ... 5 » Janko Dialnice 109 27754 Last post May 15, 2018, 11:09:43 AM
by PHLBOS
Interchanges over water: What are your favorites? Dustin DeWinn 9 435 Last post May 14, 2018, 09:01:07 PM
by architect77
Interstates and US routes that cross only once and do not intersect « 1 2 » hbelkins 34 747 Last post May 13, 2018, 11:22:28 AM
by Revive 755
Freeways that end at at-grade interchanges with cross freeways « 1 2 3 » mrpablue 59 1471 Last post May 13, 2018, 12:47:43 AM
by roadman65
Logo signs thread « 1 2 » TravelingBethelite 28 4383 Last post May 12, 2018, 08:18:15 PM
by Pink Jazz
Interstate Related Signage in Logos and Ads TheArkansasRoadgeek 1 123 Last post May 12, 2018, 12:46:56 AM
by Big John
Which 2dis get roasted the most/least? « 1 2 » 1 47 1846 Last post May 11, 2018, 03:05:35 AM
by freebrickproductions
Travel Time Equation and Route Efficiency adwerkema 20 447 Last post May 09, 2018, 07:59:09 PM
by webny99
Decommissioning Urban Interstates KC 23 1195 Last post May 09, 2018, 02:36:22 PM
by roadman
Streets/roads blended into parking lots « 1 2 » cjk374 27 1346 Last post May 09, 2018, 08:51:03 AM
by froggie
US Highways that cross but do not intersect hbelkins 13 445 Last post May 08, 2018, 08:11:37 PM
by hbelkins
Hello, road! texaskdog 3 289 Last post May 08, 2018, 12:44:53 PM
by dmr37
Dimensions Regarding Demountable Legend and Symbols TheArkansasRoadgeek 1 141 Last post May 08, 2018, 06:21:39 AM
by Scott5114
States that organize their state route numbers mrpablue 2 348 Last post May 07, 2018, 11:17:59 PM
by Alps
Highway viewing vantage points « 1 2 » briantroutman 40 1184 Last post May 07, 2018, 12:17:00 AM
by Max Rockatansky
Shortest Interstate? MattCollopy 12 376 Last post May 04, 2018, 12:54:45 PM
by michravera
Abandoned Rest Areas « 1 2 3 ... 10 » Brandon 226 69971 Last post May 04, 2018, 08:50:23 AM
by inkyatari
Which 3DIs get roasted the most/least? « 1 2 3 4 » index 98 2346 Last post May 04, 2018, 02:43:23 AM
by SteveG1988
High Profile Construction Projects 2018 « 1 2 » webny99 48 1306 Last post May 03, 2018, 02:46:55 PM
by TheHighwayMan394
Mercury Vapor High Mast Lights jcn 13 428 Last post May 01, 2018, 10:49:14 PM
by jcn
MOVED: US 19 Truck Wrong-Way Self Concurrency rickmastfan67 0 135 Last post May 01, 2018, 10:33:48 PM
by rickmastfan67
Street Luminaries « 1 2 » KEK Inc. 30 11534 Last post May 01, 2018, 10:19:32 PM
by jcn
Which states allow number duplication? « 1 2 3 » 1 62 1409 Last post May 01, 2018, 08:22:57 PM
by Mapmikey
Ordering dead-tree copies of State DOT highway maps gonealookin 10 935 Last post May 01, 2018, 05:26:13 PM
by DJStephens
Do you need directions to get around parts of your own area? Buffaboy 14 427 Last post May 01, 2018, 04:56:52 PM
by sparker
Low clearances « 1 2 3 4 » D-Dey65 92 22376 Last post April 30, 2018, 09:42:08 PM
by jeffandnicole
Downtown freeway loops « 1 2 » mrsman 45 1557 Last post April 30, 2018, 04:06:03 PM
by briantroutman
Do You Know Who I Am? PANYNJ Commissioner goes on epic tirade jeffandnicole 17 466 Last post April 26, 2018, 07:30:18 PM
by vdeane
Unnumbered Roads that warrant State Route status « 1 2 3 4 » webny99 83 2579 Last post April 26, 2018, 07:35:13 AM
by sbeaver44
Is this Illegal? Amtrakprod 21 728 Last post April 23, 2018, 03:30:02 PM
by Amtrakprod
What is the most substandard interstate? « 1 2 3 ... 5 » silverback1065 118 6798 Last post April 23, 2018, 01:38:01 PM
by froggie
Jefferson Highway Map US71 4 282 Last post April 22, 2018, 05:40:59 PM
by US71
Notorious Interstate Gaps « 1 2 3 4 » theroadwayone 75 2416 Last post April 22, 2018, 11:21:53 AM
by nwi_navigator_1181
High-Volume Cloverleafs « 1 2 3 » webny99 65 1892 Last post April 21, 2018, 04:52:05 PM
by cabiness42
Question for any state DOT engineers out here ARMOURERERIC 7 393 Last post April 20, 2018, 10:10:29 PM
by ARMOURERERIC
Some idiocy courtesy of Facebook, or I-44 misconceptions bugo 9 659 Last post April 20, 2018, 05:05:09 PM
by LM117
Your State's Most Controversial Interstate « 1 2 3 ... 5 » TheArkansasRoadgeek 107 2787 Last post April 20, 2018, 12:30:57 PM
by Bruce
Counties without stoplights « 1 2 3 ... 6 » ftballfan 128 39533 Last post April 20, 2018, 12:46:23 AM
by TBKS1
FHWA Font Chart - When and When Not To Use TheArkansasRoadgeek 14 506 Last post April 19, 2018, 03:27:01 PM
by J N Winkler
Strange Congestion Patterns « 1 2 » webny99 35 1551 Last post April 19, 2018, 05:10:18 AM
by Aaron Camp
The Homogenization of Toll Roads & Turnpikes « 1 2 » thenetwork 25 852 Last post April 18, 2018, 05:09:03 PM
by theline
I-69 Corridor « 1 2 3 » Scott5114 63 1161 Last post April 17, 2018, 09:17:51 PM
by Rothman
Does anyone know what this is? TBKS1 2 241 Last post April 17, 2018, 02:23:06 PM
by TBKS1
Parking Lots « 1 2 3 » US 41 59 13176 Last post April 16, 2018, 09:26:29 AM
by ET21
Locations Where Drivers do Things Wrong « 1 2 » webny99 49 1112 Last post April 16, 2018, 12:08:41 AM
by jeffandnicole
What highway would be the biggest pain in the ass to clinch? « 1 2 3 ... 5 » bugo 108 2988 Last post April 13, 2018, 09:15:21 PM
by bugo
Longest distance from exit ramp to control point city « 1 2 3 ... 7 » cjk374 151 50474 Last post April 12, 2018, 11:09:17 AM
by adventurernumber1
Saving/starring locations on Google Maps index 11 279 Last post April 11, 2018, 03:53:20 AM
by formulanone
West Virginia "LSR" routes / signed county routes logan230 11 348 Last post April 09, 2018, 09:41:39 PM
by Bitmapped
"Freeways" Mobile game where you design highway interchanges Dustin DeWinn 0 236 Last post April 09, 2018, 02:04:31 PM
by Dustin DeWinn
Four-Level Stack Interchange built out of LEGO 2Co5_14 17 777 Last post April 09, 2018, 11:05:37 AM
by Dustin DeWinn

 

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