Design & Construction Standards
Traffic and Safety Resources
Alaska Sign Design Specifications
Sign Drawings - "Interim Addenda"
Interim Addenda are new and replacement signs posted online since the Alaska Sign Design Specification (ASDS) Manual was last published on November 15, 2006.
When issued, an interim addendum will be posted on this page only and a note referring to the addendum will be added to any changed sign drawing in the online November 2006 ASDS. There will be no other notification of changes to the ASDS.
All signs are in PDF
format. Click the Sign Number to download.
Construction Warning
| Sign Number |
Sign Message |
Date |
| CW4-1A |
THRU TRAFFIC MERGE LEFT |
02/10/12 |
| CW4-1B |
THRU TRAFFIC MERGE RIGHT |
02/10/12 |
| CW9-1 |
RIGHT (LEFT) LANE ENDS |
02/10/12 |
| CW9-2 |
LANE ENDS MERGE LEFT (RIGHT) |
02/10/12 |
| CW9-3 |
CENTER LANE CLOSED AHEAD |
02/10/12 |
| CW20-3 |
ROAD CLOSED _____________ |
02/10/12 |
| CW20-4 |
ONE LANE ROAD _____________ |
02/10/12 |
| CW20-5 |
RIGHT LANE CLOSED _____________ |
02/10/12 |
| CW20-5A |
RIGHT TWO LANES CLOSED _____________ |
02/10/12 |
| CW20-5B |
CENTER LANE CLOSED ____________ |
02/10/12 |
| CW20-7 |
Flagger Sign (Symbol) |
02/10/12 |
| CW20-7B |
BE PREPARED TO STOP |
02/10/12 |
| CW20-100 |
ROAD WORK ____________ |
02/10/12 |
| CW20-101 |
DETOUR AHEAD _________ |
02/10/12 |
| CW21-5A |
RIGHT (LEFT) SHOULDER CLOSED |
02/10/12 |
| CW22-1 |
BLASTING ZONE ____________ |
02/10/12 |
General Information Signs
| Sign Number |
Sign Message |
Date |
| I-2H |
ENTERING FEDERAL SUBSISTENCE HUNT AREA |
10/29/09 |
| I-2J |
LEAVING FEDERAL SUBSISTENCE HUNT AREA |
10/29/09 |
| I-150 |
ADOPT A HIGHWAY |
08/04/09 |
| I-165 |
CITY OF City Name |
11/27/06 |
| I-166 |
_X_ LIVES LOST OVER 10 YEARS |
11/27/06 |
| I-167 |
PLEASE USE CHILD SAFETY SEATS |
02/01/10 |
| I-182 |
ENTERING ALASKA TIME ZONE |
07/13/09 |
| I-190 |
HEADLIGHTS ON FOR SAFETY |
10/28/09 |
| I-191 |
Large REDDI sign |
10/20/10 |
| I-192 |
Small REDDI sign (REDDI 911) |
10/20/10 |
| I-210 |
PURPLE HEART TRAIL w/ Route Number (Symbol) |
05/29/08 |
| I-211 |
PURPLE HEART TRAIL (Symbol) |
05/29/08 |
| I-220 |
BRAKE CHECK AREA AHEAD |
10/28/09 |
| I-221 |
BRAKE CHECK AREA (Arrow) |
10/28/09 |
Destination- General Services
| Sign Number |
Sign Message |
Date |
| D9-230 |
PUBLIC DUMPSTER (SANITARY LANDFILL, TRANSFER SITE) |
10/08/09 |
Destination- Recreation And Cultural Interest Area Signs
| Sign Number |
Sign Message |
Date |
| D7-2 |
Two Line Trapezoidal Destination & Arrow |
11/19/09 |
Object Markers
| Sign Number |
Sign Message |
Date |
| OM1-1,2,3 |
Object Marker (Type 1) |
08/18/09 |
| OM4-1,2,3 |
Object Marker (Type 4) |
08/18/09 |
Regulatory Signs
| Sign Number |
Sign Message |
Date |
| R10-101 |
Meaning of Pedestrian Signals (for locations without pedestrian actuation) |
07/25/08 |
| R16-110 |
HEADLIGHTS ON AT ALL TIMES |
04/12/10 |
| R16-116 |
ENFORCEMENT ENDS |
10/28/09 |
Warning Signs
| Sign Number |
Sign Message |
Date |
| W4-100 |
THRU TRAFFIC MERGE LEFT |
07/25/07 |
| W16-115 |
MOOSE CRASH AREA (Symbol) |
08/01/07 |
| W16-116 |
Rocks (symbol) |
07/30/10 |
