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
IndexNo.	Linked Description  Special Project Detail Border	Updated 4/06/2026
IndexNo. 2000	Linked Description  General Traffic Control Plan Notes DGN  TCP Notes in PDF Format	Updated 12/01/2025
IndexNo. 2001	Linked Description  Standard Details for Traffic Control Plans DGN  Standard Details for Traffic Control Plans	Updated 4/5/2023
IndexNo. 2001A	Linked Description  Standard Details for Traffic Control Plans DGN  Standard Details for Traffic Control Plans	Updated 4/5/2023
IndexNo. 2002	Linked Description  Details for Traffic Control for Two Lane Highways DGN  Details for Traffic Control for Two Lane Highways	Updated 10/15/2024
IndexNo. 2003	Linked Description  Details for Traffic Control for 5 - Lane Highways DGN  Details for Traffic Control for 5 - Lane Highways	Updated 4/5/2023
IndexNo. 2003A	Linked Description  Details for Traffic Control for 5 - Lane Highways DGN  Details for Traffic Control for 5 - Lane Highways	Updated 3/17/2026
IndexNo. 2004	Linked Description  Details for Traffic Control for 5 - Lane Highways DGN  Details for Traffic Control for 5 - Lane Highways	Updated 4/5/2023
IndexNo. 2005	Linked Description  Typical Placement of Advance Warning Signs for Multilane Undivided Highways DGN  Typical Placement of Advance Warning Signs for Multilane Undivided Highways	Updated 4/5/2023
IndexNo. 2006	Linked Description  Details for Multilane Undivided Highway Lane Closures DGN  Details for Multilane Undivided Highway Lane Closures	Updated 4/5/2023
IndexNo. 2007	Linked Description  Typical Placement of Advance Warning Signs for Multilane Divided Highways DGN  Typical Placement of Advance Warning Signs for Multilane Divided Highways	Updated 4/5/2023
IndexNo. 2008	Linked Description  Details for Multilane Divided Highway Lane Closures DGN  Details for Multilane Divided Highway Lane Closures	Updated 4/5/2023
IndexNo. 2008A	Linked Description  Details for Multilane Divided Highway Lane Closures DGN  Details for Multilane Divided Highway Lane Closures	Updated 4/5/2023
IndexNo. 2009	Linked Description  Typical Placement of Advance Warning Signs for Freeways and Interstate Highways DGN  Typical Placement of Advance Warning Signs for Freeways and Interstate Highways	Updated 4/5/2023
IndexNo. 2010	Linked Description  Details for Freeways and Interstate Highway Lane Closures DGN  Details for Freeways and Interstate Highway Lane Closures	Updated 6/16/2025
IndexNo. 2010A	Linked Description  Details for Freeways and Interstate Highway Lane Closures DGN  Details for Freeways and Interstate Highway Lane Closures	Updated 4/5/2023
IndexNo. 2011	Linked Description  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	Updated 4/5/2023
IndexNo. 2012	Linked Description  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)	Updated 4/5/2023
IndexNo. 2013	Linked Description  Details for Traffic Control for Entrance Ramp Shoulder Work DGN  Details for Traffic Control for Entrance Ramp Shoulder Work	Updated 4/5/2023
IndexNo. 2014	Linked Description  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	Updated 4/5/2023
IndexNo. 2015	Linked Description  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)	Updated 4/5/2023
IndexNo. 2016	Linked Description  Details of Traffic Control for Exit Ramp Shoulder Work DGN  Details of Traffic Control for Exit Ramp Shoulder Work	Updated 4/5/2023
IndexNo. 2017	Linked Description  Details of Traffic Control for Resurfacing Two Lane Highways DGN  Details of Traffic Control for Resurfacing Two Lane Highways	Updated 9/30/2024
IndexNo. 2018	Linked Description  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)	Updated 9/30/2024
IndexNo. 2018A	Linked Description  Details for Multilane Highway Lane Closures for Resurfacing (Daytime Operations) DGN  Details for Multilane Highway Lane Closures for Resurfacing (Daytime Operations)	Updated 4/5/2023
IndexNo. 2018B	Linked Description  Details for Multilane Highway Lane Closures (Daytime Operations) DGN  Details for Multilane Highway Lane Closures (Daytime Operations)	Updated 4/5/2023
IndexNo. 2018C	Linked Description  Details For Traffic Control For Resurfacing Two-Lane Highways With Rumble Strips (Pilot Car Method) DGN  Details For Traffic Control For Resurfacing Two-Lane Highways With Rumble Strips (Pilot Car Method)	Updated 3/17/2026
IndexNo. 2019	Linked Description  Details for Freeway and Interstate Highway Shoulder Closures DGN  Details for Freeway and Interstate Highway Shoulder Closures	Updated 4/5/2023
IndexNo. 2020	Linked Description  Details for Temporary Road Closure for Multilane Divided or Interstate Highways DGN  Details for Temporary Road Closure for Multilane Divided or Interstate Highways	Updated 4/5/2023
IndexNo. 2021	Linked Description  Details for Traffic Control for 3-Lane Highway Lane Closures DGN  Details for Traffic Control for 3-Lane Highway Lane Closures	Updated 4/5/2023
IndexNo. 2022	Linked Description  Details for Freeway and Interstate Highway Double Lane Closures DGN  Details for Freeway and Interstate Highway Double Lane Closures	Updated 4/5/2023
IndexNo. 2023	Linked Description  Typical Placement of Advance Warning Signs for 7 Lane Highways DGN  Typical Placement of Advance Warning Signs for 7 Lane Highways	Updated 4/5/2023
IndexNo. 2024	Linked Description  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)	Updated 4/5/2023
IndexNo. 2024A	Linked Description  Details For Multilane Undivided Highway Lane Closures (Short Term Operations) DGN  Details For Multilane Undivided Highway Lane Closures (Short Term Operations)	Updated 4/5/2023
IndexNo. 2025	Linked Description  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)	Updated 4/5/2023
IndexNo. 2025A	Linked Description  Details For Multilane DividedHighway Lane Closures (Short Term Operations) DGN  Details For Multilane DividedHighway Lane Closures (Short Term Operations)	Updated 4/5/2023
IndexNo. 2026	Linked Description  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)	Updated 4/5/2023
IndexNo. 2026A	Linked Description  Details For Freeway And Interstate Highway Lane Closures (Short Term Operations) DGN  Details For Freeway And Interstate Highway Lane Closures (Short Term Operations)	Updated 4/5/2023
IndexNo. 2027	Linked Description  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)	Updated 4/5/2023
IndexNo. 2027A	Linked Description  Details For 5-Lane Highway Lane Closures (Short Term Operations) DGN  Details For 5-Lane Highway Lane Closures (Short Term Operations)	Updated 4/5/2023
IndexNo. 2028	Linked Description  Details For Traffic Control For Mobile Operations on Interstate & Conventional/Expressway Routes (With Vehicle Impact Attenuator) DGN  Details For Traffic Control For Mobile Operations on Interstate & Conventional/Expressway Routes (With Vehicle Impact Attenuator)	Updated 3/17/2026