Change List - MOAS

Change List - Arizona Manual of Approved Signs

The MOAS change list includes changes made since January 2013.

  • August 2022

    Modified the signs arrow detail:

    • R1‐5L
    • R1‐5aL
    • R1‐5bL
    • R1‐5cL
    • R3‐2
    • R3‐4
    • R3‐5L
    • R3‐5a
    • R3‐6J
    • R3‐6L
    • R3‐6P
    • R3‐6R
    • R3‐6T
    • R3‐6X
    • R3‐6Y
    • R3‐8JK
    • R3‐8JL
    • R3‐8KQ
    • R3‐8KR
    • R3‐8KS
    • R3‐8LK
    • R3‐8LKR
    • R3‐8LL
    • R3‐8LLQ
    • R3‐8LLR
    • R3‐8LLS
    • R3‐8LQ
    • R3‐8LQR
    • R3‐8LR
    • R3‐8LS
    • R3‐8LSR
    • R3‐8LX
    • R3‐8LXR
    • R3‐8LY
    • R3‐8LYR
    • R3‐8QR
    • R3‐8RR
    • R3‐8SQ
    • R3‐8SR
    • R3‐8TK
    • R3‐8TL
    • R3‐8XR
    • R3‐8YR
    • R3‐9a
    • R3‐9b
    • R3‐9e
    • R3‐9i
    • R3‐14AZ
    • R3‐15a
    • R3‐18
    • R3‐20
    • R3‐27
    • R4‐4
    • R4‐7
    • R4‐7a
    • R4‐7b
    • R4‐7c
    • R4‐8
    • R4‐8a
    • R4‐8b
    • R5‐101
    • R6‐1
    • R6‐2
    • R6‐3
    • R6‐3a
    • R6‐5P
    • R7‐1
    • R7‐2a
    • R7‐3
    • R7‐4
    • R7‐5
    • R7‐6
    • R7‐7
    • R7‐21
    • R7‐21a
    • R7‐22
    • R7‐23
    • R7‐23a
    • R7‐107
    • R7‐107a
    • R7‐108
    • R7‐302
    • R8‐3gP
    • R8‐10
    • R9‐10
    • R9‐11
    • R9‐11a
    • R10‐3
    • R10‐3a
    • R10‐3b
    • R10‐3c
    • R10‐3d
    • R10‐3e
    • R10‐3eAZ
    • R10‐3f
    • R10‐3g
    • R10‐3h
    • R10‐4
    • R10‐4a
    • R10‐6
    • R10‐6a
    • R10‐15
    • R10‐26
    • R15‐8
    • M4‐9R
    • M4‐9a
    • M4‐9b
    • M4‐9c
    • M4‐10R
    • M5‐1
    • M5‐3
    • M102‐1
    • M102‐1a
    • M102‐2
    • W1‐1R
    • W1‐1aR
    • W1‐2
    • W1‐2aR
    • W1‐3R
    • W1‐4R
    • W1‐4bR
    • W1‐4cR
    • W1‐5R
    • W1‐6R
    • W1‐7
    • W1‐10R
    • W1‐10a
    • W1‐10b
    • W1‐10c
    • W1‐10d
    • W1‐10e
    • W1‐11
    • W1‐15
    • W2‐6
    • W4‐1R
    • W4‐3R
    • W4‐5
     
  • February 21, 2018
    Modified signs:
    • W11-103 Poisonous Snakes and Insects Inhabit the Area
    Added signs:
    • D9-18b General Services (up to 6 symbols) with Action or Exit Information
  • March 7, 2017
    Modified signs:
    • W8-108 Cattle Guard
    • W12-2a Low Clearance
    • OM1 Type 1 Object Marker
    • OM4 Type 4 Object Marker
    • OM101-1 Guardrail End Treatment Object Marker
    • OM101-2 Barrier End Treatment Object Marker
    Added signs:
    • EM-1 Evacuation Route
    • EM-2 Area Closed
    • EM-3 Traffic Control Point
    • EM-4 Maintain Top Safe Speed
    • EM-5 Road Use Permit Required For Thru Traffic
    • EM-6 (Service) Center
    • EM-7 Shelter (Arrow + Distance)
    • G20-103 Work Zone Specialty Sign
    • R4-11aP Change Lanes To Pass
  • December 2016:

    Added E series freeway signs to Guide and Information Signs.
    Added D1-108 Route Intersection/Interchange Lane Assignment.

Revised Signs:

  • D1-101 Arizona Department Of Transportation (Arrow)
  • W2-7 Offset Side Road
  • W2-8 Double Side Road
  • November 2016:

    Deleted D1-106a - D1-106f (replaced by E6-101a - E6-101f).
    Revised interim E series sign list (PDF file).

  • May 2016:
    Added I series general information signs to Guide and Information Signs.
    Deleted Signs:
    • R4-102 Chains or 4 Wheel Drive Required
    Added sign:
    • R3-101 HOV Violation
    • W8-109 Chains or 4 Wheel Drive Recommended
  • December 2015
    Modified signs:
    • M1-102 - Scenic Road (name or shield)
    • M2-1 - Junction 
    • M2-101 - Junction (Distance) (1 route)
    • M3-1 - North
    • M3-2 - East
    • M3-3 - South
    • M3-4 - West
    • M4-1 - Alternate
    • M4-1a - Alt
    • M4-2 - By-Pass
    • M4-3 - Business
    • M4-4 - Truck
    • M4-5 - To
    • M4-6 - End
    • M4-7 - Temporary
    • M4-7a - Temp
    • M4-8 - Detour
    • M4-14 - Begin
    • M4-101 - Spur
    • M5-1 - 90 Degree Advance Turn Arrow
    • M5-2 - 45 Degree Advance Turn Arrow
    • M5-3 - Curved-Stem Advance Turn Arrow
    • M6-1 - Left/Right Arrow
    • M6-2 - Diagonal Arrow
    • M6-3 - Straight Arrow
    • M6-4 - Double Arrow
    • M6-5 - Double Diagonal Arrow
    • M6-6 - Up + Left(Right) Arrow
    • M6-7 - Up + Diagonal Left(Right) Arrow
    Added sign:
    • M102-1 - Combination Route Assembly (One Route, One Cardinal Direction)
    • M102-1a - Combination Route Assembly (Two Routes, One Cardinal Direction)
    • M102-2 - Combination Route Assembly (Two Routes, Two Cardinal Directions)
    • W6-101 - No Median Barrier
  • November 2015
    Issued final revised MOAS content for D series signs (guide signs for conventional roads).
    Modified signs:
    • W1-6 Large Arrow
    • W1-7 Two-Direction Large Arrow
    Added sign:
    • W8-108 - Cattle Guard
  • July 2015
    Modified signs:
    • M1-1a - Interstate Route (With State Name - Independent Use)
    • M1-4h - Historic US Route (For Independent Use)
    • M1-4i - Historic US Route (For Guide Sign Use)
    • M1-8 - Numbered Bicycle Route (State, Regional, or Local)
    • M1-8a - Numbered Bicycle Route (Pictograph Or Word Legend)
    • M1-101 - Indian Route (For Independent Use)
    • M1-101b - Indian Route (For Guide Sign Use)
    • M1-102 - Scenic Road (name or shield)
    • M1-102a - Scenic Road Marker
    • M3-1 - North
    • M3-2 - East
    • M3-3 - South
    • M3-4 - West
    • M5-3 - Curved-Stem Advance Turn Arrow
    • R3-5 (R3-5L, R3-5R, R3-5U) - Turn Only
    • R3-5a - Straight Only
    • R3-6L - Optional Movement (Left)
    • R3-6R - Optional Movement (Right)
    • R3-6T - Optional Movement (U / Left)
    • R3-6X - Optional Movement (Left / Straight / Right)
    • R3-6Y - Optional Movement (Left / Right)
    • R3-8KR - Intersection Lane Control (2 Lane) (Left-Straight / Right)
    • R3-8KS - Intersection Lane Control (2 Lane) (Left-Straight / Straight)
    • R3-8LK - Intersection Lane Control (2 Lane) (Left / Left-Straight)
    • R3-8LL - Intersection Lane Control (2 Lane) (Left / Left)
    • R3-8LQ - Intersection Lane Control (2 Lane) (Left / Straight-Right)
    • R3-8LR - Intersection Lane Control (2 Lane) (Left / Right)
    • R3-8LS - Intersection Lane Control (2 Lane) (Left / Straight)
    • R3-8LX - Intersection Lane Control (2 Lane) (Left / Left-Straight-Right)
    • R3-8LY - Intersection Lane Control (2 Lane) (Left / Left-Right)
    • R3-8QR - Intersection Lane Control (2 Lane) (Straight-Right / Right)
    • R3-8RR - Intersection Lane Control (2 Lane) (Right / Right)
    • R3-8SQ - Intersection Lane Control (2 Lane) (Straight / Straight-Right)
    • R3-8SR - Intersection Lane Control (2 Lane) (Straight / Right)
    • R3-8TK - Intersection Lane Control (2 Lane) (U-Left / Left-Straight)
    • R3-8TL - Intersection Lane Control (2 Lane) (U-Left / Left)
    • R3-8XR - Intersection Lane Control (2 Lane) (Left-Straight-Right / Right)
    • R3-8YR - Intersection Lane Control (2 Lane) (Left-Right / Right)
    • R3-8LKR - Intersection Lane Control (3 Lane) (Left / Left-Straight / Right)
    • R3-8LLR - Intersection Lane Control (3 Lane) (Left / Left / Right)
    • R3-8LQR - Intersection Lane Control (3 Lane) (Left / Straight-Right / Right)
    • R3-8LRR - Intersection Lane Control (3 Lane) (Left / Right / Right)
    • R3-8LSR - Intersection Lane Control (3 Lane) (Left / Straight / Right)
    • R3-8LXR - Intersection Lane Control (3 Lane) (Left / Left-Straight-Right / Right)
    • R3-8LYR - Intersection Lane Control (3 Lane) (Left / Left-Right / Right)
    • R3-9a - Two Way Left Turn Only
    • R3-11aAZ - Left Lane HOV 2+ (Days & Times)
    • R3-14AZ - HOV 2+ (Days & Times - Overhead)
    • R7-8AZ - Reserved Parking (Disabled) ARS 28-884
    • R7-301 - Reserved Parking Arizona DPS
    • R7-302 - 22 Minute Parking
    • R7-303 - Parallel Parking Only
    • OM101-1 - Guardrail End Treatment Object Marker
    Added signs:
    • M101-1P - Freeway Name Plaque
    • R3-6J - Optional Movement (Left / Diagonal Left)
    • R3-6P - Optional Movement (Diagonal Right / Right)
    • R3-8JK - Intersection Lane Control (2 Lane) (Left-Diagonal Left / Diagonal Left-Straight)
    • R3-8JL - Intersection Lane Control (2 Lane) (Left-Diagonal Left / Straight)
    • R3-8KQ - Intersection Lane Control (2 Lane) (Left-Straight / Straight-Right)
    • R3-8LLQ - Intersection Lane Control (3 Lane) (Left / Left / Straight-Right)
    • R3-8LLS - Intersection Lane Control (3 Lane) (Left / Left / Straight)
    • Sept. 22, 2014
      Modified signs:
      • W14-3 - No Passing Zone
      • W24-1 - Double Reverse Curve (1 Lane)
    • Aug. 11, 2014
      Modified signs:
      • M2-101a - Junction (Distance) (2 routes)
      • R1-2 - Yield
      • R5-1 - Do Not Enter
      • R6-2 - One Way (Arrow)
      • W7-2P - Use Low Gear
      • W7-3P - 00% Grade
      • W7-3bP - 00% Grade 00 Miles
      • W11-2 - Pedestrian
      • W11-2aAZ - Crosswalk
      • W11-9 - Handicapped
      • W11-15 - Trail Crossing
      • W14-3 - No Passing Zone
      • W20-1 - Road Work (Distance)
      • W20-2 - Detour (Distance)
      • W20-3 - Road Closed (Distance)
      • W20-4 - One Lane Road (Distance)
      • W20-5 - (Left/Right/Center) Lane Closed (Distance)
      Added signs:
      • R4-105 - Trucks Over 13 Tons Use Right Lane Only Next (distance)
      • R4-105a - Trucks Over 13 Tons Use Right 2 Lanes Only Next (distance)
      • R4-106 - Trucks Right Lane Only
      • R4-106a - Trucks Right 2 Lanes Only
      • R4-107 - End Truck Lane Restrictions
      • R101-1P - XXX Feet Ahead
      • R101-2P - X Miles Ahead
      • R101-3P - Next XXX Feet
      • R101-4P - Next X Miles
      • R101-4aP - Next XXX Miles
    • April 16, 2014
      Modified signs:
      • M5-3 Curved-Stem Advance Turn Arrow
      • R4-103 Move Over Or Slow Down
      • R5-1a Wrong Way
      • R11-2 Road Closed
      • W7-102 Trucks - Vehicles Pulling Trailers Check Brakes Equipment (Distance)
      • W16-10aP Photo Enforced
      Added signs:
      • W9-7bAZ Right 2 Lanes Exit Only
      • OM101-1 Guardrail End Treatment Object Marker
      • OM101-2 Attenuator End Treatment Object Marker
    • Nov. 14, 2013
      Updated R3-6 (L&R)
    • Sept. 25, 2013
      Modified signs:
      • R13-102 All Traffic Must Stop
      • W3-101 Emergency Scene Ahead
      • W3-103 Photo Enforcement Ahead
      Added signs:
      • R4-104 Keep Off Stripe
      • R8-102 No Parking Within (distance) Feet of Pavement
      • W3-104 Check Point Ahead
      • W3-104a Sobriety Check Point Ahead
      • W8-107 Wet Paint
    • Aug. 14, 2013
      Added signs:
      • W3-102 Photo Enforcement Zone
      • W3-103 Photo Enforcement Ahead
    • July 27, 2013
      Issued final revised MOAS for the following sections: Regulatory Signs, Warning Signs, Marker Signs, Work Zone Signs, and School Signs.
    • March 5, 2013
      Updated Regulatory Signs section of Interim MOAS (correcting errors, add R3-8LLR, R3-8LRR signs)
    • Feb. 14, 2013
      Issued Interim MOAS (compliant with 2009 MUTCD and Arizona Supplement)