References analysis of the Wikipedia article "Permanently signed detour route" in the English version

assets.gov.ie

"Emergency Diversion Route Symbols" (PDF). Department of Transport, Tourism and Sport. 2019.

atatrail.org

"Trail Status". Great Allegheny Passage. Archived from the original on July 25, 2013. Retrieved July 8, 2013.

brocknews.ca

United Counties to Establish 401 and 416 Emergency Detour Routes (EDRs) Archived 2012-03-27 at the Wayback Machine. Accessed on September 15, 2011.

chesco.org

"PennDOT Detour Signs". Delaware Valley Regional Planning Commission; Pennsylvania Department of Transportation. Retrieved May 2, 2020 – via Chester County, Pennsylvania.

democratandchronicle.com

McDermott, Meaghan M. (January 12, 2016). "Thruway Authority posts emergency detour routes". Democrat and Chronicle. Rochester, New York. Retrieved March 11, 2018.

direct.gov.uk

"Signs and Markings: Direction Signs". Highway Code. Her Majesty's Stationery Office.

dot.gov

mutcd.fhwa.dot.gov

"Section 2D.59 Emergency Routing Signs and Plaques (M4-11 and M4-12 Series)". Manual on Uniform Traffic Control Devices, Chapter 2D (PDF) (11th ed.). Federal Highway Administration. 2023. p. 279-281.

gesetze-im-internet.de

"Straßenverkehrs-Ordnung (StVO) Anlage 3 (zu § 42 Absatz 2) Richtzeichen" [Road Traffic Regulations (StVO) Appendix 3 (to § 42 paragraph 2) direction signs]. Gesetze im Internet (in German). Retrieved 2022-04-08.

google.com

Google (June 2013). "US-34 Hampton, Nebraska". Google Street View. Retrieved July 25, 2018. {{cite web}}: |author= has generic name (help)
Google Street View (October 2017). "2931 US-40 Dayton, Ohio". Retrieved July 25, 2018. {{cite web}}: |author= has generic name (help)

gov.uk

"Know Your Traffic Signs" (PDF). Her Majesty's Stationery Office. p. 107.

halton.ca

sirepub.halton.ca

Murphy, Patrick (February 17, 2004). Ministry of Transportation's Emergency Detour Route Guidelines and Best Practices Initiative (PDF) (Report). Regional Municipality of Halton. Retrieved September 15, 2011.^{[permanent dead link‍]}
Murphy, Patrick (September 25, 2002). Halton Region Road Closure Action Plan (RCAP) Update: Phases 2 and 3 (PDF) (Report). Regional Municipality of Halton. Retrieved September 15, 2011.^{[permanent dead link‍]}

michigan.gov

"Southwest Region and Portions of University Region Final Regional ITS Deployment Plan (part 2)" (PDF). Michigan Department of Transportation. January 24, 2008. Retrieved July 22, 2012.
Schirripa, Nick (January 26, 2010). "I-69 Emergency Route Sign Installation Starts Jan. 26" (Press release). Michigan Department of Transportation. Retrieved February 24, 2010.
Kohrman, Benjamin (August 19, 2005). "MDOT Establishes US 31/Bascule Bridge Emergency Detour Routes" (Press release). Michigan Department of Transportation. Retrieved August 3, 2012.

michigan.michigan.gov

Terry, Tim (March 11, 2009). "MDOT Installs New Emergency Signs on US 31" (Press release). Michigan Department of Transportation. Archived from the original on February 1, 2014. Retrieved July 22, 2012.

modot.org

Engineering Policy Group (June 2007). "Incident By-Pass Route (EM-10) Signing" (PDF). Missouri Department of Transportation. Technical Bulletin Number 2. Archived from the original (PDF) on February 3, 2016. Retrieved July 8, 2013. {{cite web}}: |author= has generic name (help)

nbc10.com

"Mystery Of New Color-Coded Detour Signs Answered". Philadelphia: WCAU-TV. January 3, 2008. Archived from the original on January 9, 2008. Retrieved July 22, 2008.

nebraska.gov

dot.nebraska.gov

Nebraska Department of Roads (2011). Supplement to the Manual on Uniform Traffic Control Devices (PDF). p. M-3. Signs M4-1E and M4-1W.

ny.gov

thruway.ny.gov

"Emergency Detour Routes". NY State Thruway.

ottawacitizen.com

blogs.ottawacitizen.com

City of Ottawa. Ottawa Gets Emergency Detour Routes Archived 2014-02-21 at the Wayback Machine. Accessed on September 15, 2011.

rideaugoulbourn.ca

Emergency Detour Routes Show Drivers the Best Route When the Highways Close^{[permanent dead link‍]}. Accessed on September 15, 2011.

state.oh.us

dot.state.oh.us

District 5 staff. "I-70 Detour for High Water Event between SR37 and SR79" (PDF). Ohio Department of Transportation. Retrieved August 3, 2012.{{cite web}}: CS1 maint: numeric names: authors list (link)

state.pa.us

dot.state.pa.us

Pennsylvania Department of Transportation (2013). Publication 236: Handbook of Approved Signs (PDF). pp. 733–734. Archived from the original (PDF) on 18 October 2020. Appropriate colors should generally be limited to blue, orange or black. - Signs: D14-101 "Emergency Detour — Follow (Color) Arrow Sign" and D14-102 "Emergency Detour (Color) Trailblazer Sign".

svz-bw.de

"Bedarfsumleitungen: "Wenn auf der Autobahn nichts mehr geht"" [On-demand detours: "When the Autobahn isn't working"] (PDF). Straßenverkehrszentrale Baden-Württemberg (in German). Retrieved 2022-04-08.

trafikverket.se

Vikström, Gunnar (2011-09-13). "Omledning av trafik" [Redirection of traffic] (PDF). Trafikverket (in Swedish). Archived (PDF) from the original on 2018-12-30. Retrieved 2018-12-30.

verwaltungsvorschriften-im-internet.de

"Allgemeine Verwaltungsvorschrift zur Straßenverkehrs-Ordnung (VwV-StVO) Vom 26. Januar 2001" [General administrative regulation for road traffic regulations]. Verwaltungsvorschriften (in German). Retrieved 2022-04-08.

web.archive.org

"Trail Status". Great Allegheny Passage. Archived from the original on July 25, 2013. Retrieved July 8, 2013.
City of Ottawa. Ottawa Gets Emergency Detour Routes Archived 2014-02-21 at the Wayback Machine. Accessed on September 15, 2011.
Emergency detour routes help drivers get out of park Archived 2012-03-25 at the Wayback Machine. Accessed on September 15, 2011.
United Counties to Establish 401 and 416 Emergency Detour Routes (EDRs) Archived 2012-03-27 at the Wayback Machine. Accessed on September 15, 2011.
Vikström, Gunnar (2011-09-13). "Omledning av trafik" [Redirection of traffic] (PDF). Trafikverket (in Swedish). Archived (PDF) from the original on 2018-12-30. Retrieved 2018-12-30.
Terry, Tim (March 11, 2009). "MDOT Installs New Emergency Signs on US 31" (Press release). Michigan Department of Transportation. Archived from the original on February 1, 2014. Retrieved July 22, 2012.
Engineering Policy Group (June 2007). "Incident By-Pass Route (EM-10) Signing" (PDF). Missouri Department of Transportation. Technical Bulletin Number 2. Archived from the original (PDF) on February 3, 2016. Retrieved July 8, 2013. {{cite web}}: |author= has generic name (help)
"Mystery Of New Color-Coded Detour Signs Answered". Philadelphia: WCAU-TV. January 3, 2008. Archived from the original on January 9, 2008. Retrieved July 22, 2008.
Pennsylvania Department of Transportation (2013). Publication 236: Handbook of Approved Signs (PDF). pp. 733–734. Archived from the original (PDF) on 18 October 2020. Appropriate colors should generally be limited to blue, orange or black. - Signs: D14-101 "Emergency Detour — Follow (Color) Arrow Sign" and D14-102 "Emergency Detour (Color) Trailblazer Sign".

wisconsindot.gov

Statewide Traffic Operations Center (November 2014). "WisDOT Emergency Traffic Control and Scene Management Guidelines" (PDF). Wisconsin Department of Transportation. pp. 48–49. Retrieved July 28, 2016.

woodstocksentinelreview.com

Emergency detour routes help drivers get out of park Archived 2012-03-25 at the Wayback Machine. Accessed on September 15, 2011.

wv.gov

transportation.wv.gov

HNTB Corporation (December 21, 2011). "West Virginia Turnpike Incident Management: Emergency Traffic Control Plan" (PDF). West Virginia Parkways Authority. pp. 17–25. Retrieved September 18, 2012.

wvnstv.com

Cahill, Samantha (March 23, 2012). "Lewisburg Emergency Detour Signs Highlight Alternate Routes". Lewisburg, WV: WVNS-TV. Retrieved September 10, 2012.

Permanently signed detour route (English Wikipedia)

assets.gov.ie

atatrail.org

brocknews.ca

chesco.org

democratandchronicle.com

direct.gov.uk

dot.gov

mutcd.fhwa.dot.gov

gesetze-im-internet.de

google.com

gov.uk

halton.ca

sirepub.halton.ca

michigan.gov

michigan.gov

michigan.michigan.gov

modot.org

nbc10.com

nebraska.gov

dot.nebraska.gov

ny.gov

thruway.ny.gov

ottawacitizen.com

blogs.ottawacitizen.com

rideaugoulbourn.ca

state.oh.us

dot.state.oh.us

state.pa.us

dot.state.pa.us

svz-bw.de

trafikverket.se

verwaltungsvorschriften-im-internet.de

web.archive.org

wisconsindot.gov

woodstocksentinelreview.com

wv.gov

transportation.wv.gov

wvnstv.com