Traffic Control Detail Library

This site has pre-drawn details that can be inserted into individual projects as required. It is the responsibility of the engineer using these details to ensure that the detail is accurate for a specific project. These details are not drawn to scale and are not Standard Drawings. Details in this library have been approved for use in developing Traffic Control plans.

Traffic Control Details are for guidance of Traffic Control engineers, technicians, consultants, and inspection personnel engaged in plan preparation of Traffic Control plans for ALDOT. They are prepared to encourage uniform application of designs and standard details in accordance with the MUTCD and the latest ALDOT policies.

Revisions or additions to these details shall be issued periodically. These details are the latest ALDOT available editions.

IndexNo. Linked Description Updated
2000 General Traffic Control Plan Notes DGN
TCP Notes in PDF Format
General Traffic Control Notes
09/30/2021
2001 Standard Details for Traffic Control Plans DGN
Standard Details for Traffic Control Plans
09/30/2021
2001A Standard Details for Traffic Control Plans DGN
Standard Details for Traffic Control Plans
09/30/2021
2002 Details for Traffic Control for Two Lane Highways DGN
Details for Traffic Control for Two Lane Highways
09/30/2021
2002A Details for Traffic Control for Two Lane Highways using Portable Rumble Strips with Flagger DGN
Details for Traffic Control for Two Lane Highways using Portable Rumble Strips with Flagger
09/30/2021
2002B Details for Traffic Control for Two Lane Highways using Portable Rumble Strips with Automatic Flagger DGN
Details for Traffic Control for Two Lane Highways using Portable Rumble Strips with Automatic Flagger
09/30/2021
2002C Details for Traffic Control for Two Lane Highways using Portable Rumble Strips with Temporary Signal DGN
Details for Traffic Control for Two Lane Highways using Portable Rumble Strips with Temporary Signal
09/30/2021
2003 Details for Traffic Control for 5 - Lane Highways DGN
Details for Traffic Control for 5 - Lane Highways
09/30/2021
2003A Details for Traffic Control for 5 - Lane Highways DGN
Details for Traffic Control for 5 - Lane Highways
09/30/2021
2004 Details for Traffic Control for 5 - Lane Highways DGN
Details for Traffic Control for 5 - Lane Highways
09/30/2021
2005 Typical Placement of Advance Warning Signs for Multilane Undivided Highways DGN
Typical Placement of Advance Warning Signs for Multilane Undivided Highways
09/30/2021
2006 Details for Multilane Undivided Highway Lane Closures DGN
Details for Multilane Undivided Highway Lane Closures
09/30/2021
2007 Typical Placement of Advance Warning Signs for Multilane Divided Highways DGN
Typical Placement of Advance Warning Signs for Multilane Divided Highways
09/30/2021
2008 Details for Multilane Divided Highway Lane Closures DGN
Details for Multilane Divided Highway Lane Closures
09/30/2021
2008A Details for Multilane Divided Highway Lane Closures DGN
Details for Multilane Divided Highway Lane Closures
09/30/2021
2009 Typical Placement of Advance Warning Signs for Freeways and Interstate Highways DGN
Typical Placement of Advance Warning Signs for Freeways and Interstate Highways
09/30/2021
2010 Details for Freeways and Interstate Highway Lane Closures DGN
Details for Freeways and Interstate Highway Lane Closures
09/30/2021
2010A Details for Freeways and Interstate Highway Lane Closures DGN
Details for Freeways and Interstate Highway Lane Closures
09/30/2021
2011 Details of Traffic Control for Work in the Vicinity of Entrance Ramps DGN
Details of Traffic Control for Work in the Vicinity of Entrance Ramps
09/30/2021
2012 Details of Traffic Control for Work in the Vicinity of Entrance Ramps (with vehicle impact attenuator) DGN
Details of Traffic Control for Work in the Vicinity of Entrance Ramps (with vehicle impact attenuator)
09/30/2021
2013 Details for Traffic Control for Entrance Ramp Shoulder Work DGN
Details for Traffic Control for Entrance Ramp Shoulder Work
09/30/2021
2014 Details for Traffic Control for Work in the Vicinity of Exit Ramps DGN
Details for Traffic Control for Work in the Vicinity of Exit Ramps
09/30/2021
2015 Details for Traffic Control for Work in the Vicinity of Exit Ramps (with vehicle impact attenuator) DGN
Details for Traffic Control for Work in the Vicinity of Exit Ramps (with vehicle impact attenuator)
09/30/2021
2016 Details of Traffic Control for Exit Ramp Shoulder Work DGN
Details of Traffic Control for Exit Ramp Shoulder Work
09/30/2021
2017 Details of Traffic Control for Resurfacing Two Lane Highways DGN
Details of Traffic Control for Resurfacing Two Lane Highways
09/30/2021
2018 Details for Traffic Control for Resurfacing Two Lane Highways (Pilot Car Method) DGN
Details for Traffic Control for Resurfacing Two Lane Highways (Pilot Car Method)
09/30/2021
2018A Details for Multilane Highway Lane Closures for Resurfacing (Daytime Operations) DGN
Details for Multilane Highway Lane Closures for Resurfacing (Daytime Operations)
09/30/2021
2018B Details for Multilane Highway Lane Closures (Daytime Operations) DGN
Details for Multilane Highway Lane Closures (Daytime Operations)
09/30/2021
2019 Details for Freeway and Interstate Highway Shoulder Closures DGN
Details for Freeway and Interstate Highway Shoulder Closures
09/30/2021
2020 Details for Temporary Road Closure for Multilane Divided or Interstate Highways DGN
Details for Temporary Road Closure for Multilane Divided or Interstate Highways
09/30/2021
2021 Details for Traffic Control for 3-Lane Highway Lane Closures DGN
Details for Traffic Control for 3-Lane Highway Lane Closures
09/30/2021
2022 Details for Freeway and Interstate Highway Double Lane Closures DGN
Details for Freeway and Interstate Highway Double Lane Closures
09/30/2021
2023 Typical Placement of Advance Warning Signs for 7 Lane Highways DGN
Typical Placement of Advance Warning Signs for 7 Lane Highways
09/30/2021
2024 Typical Placement of Advance Warning Signs for Multilane Undivided Highways (No Speed Reduction) DGN
Typical Placement of Advance Warning Signs for Multilane Undivided Highways (No Speed Reduction)
09/30/2021
2024A Details For Multilane Undivided Highway Lane Closures (Short Term Operations) DGN
Details For Multilane Undivided Highway Lane Closures (Short Term Operations)
09/30/2021
2025 Typical Placement of Advance Warning Signs For Multilane Divided Highways (No Speed Reduction) DGN
Typical Placement of Advance Warning Signs For Multilane Divided Highways (No Speed Reduction)
09/30/2021
2025A Details For Multilane DividedHighway Lane Closures (Short Term Operations) DGN
Details For Multilane DividedHighway Lane Closures (Short Term Operations)
09/30/2021
2026 Typical Placement Of Advance Warning Signs For Freeways and Interstate Highways (No Speed Reduction) DGN
Typical Placement Of Advance Warning Signs For Freeways and Interstate Highways (No Speed Reduction)
09/30/2021
2026A Details For Freeway And Interstate Highway Lane Closures (Short Term Operations) DGN
Details For Freeway And Interstate Highway Lane Closures (Short Term Operations)
09/30/2021
2027 Typical Placement Of Advance Warning Signs For 5-Lane Highways (No Speed Reduction) DGN
Typical Placement Of Advance Warning Signs For 5-Lane Highways (No Speed Reduction)
09/30/2021
2027A Details For 5-Lane Highway Lane Closures (Short Term Operations) DGN
Details For 5-Lane Highway Lane Closures (Short Term Operations)
09/30/2021