Search Through All NoticesRoad Safety Reminder for the Week
Traffic Signal Lights (Flashing/Not Working)
Flashing Red light is the same as a “STOP” sign.
Come to a complete stop at the intersection before proceeding.
Flashing Yellow light means "SLOW DOWN" and proceed with caution. Slow down and be alert before entering the intersection. Yield to any pedestrians, bicyclists, or vehicles in the intersection. You do not need to stop for a flashing yellow traffic signal light.
Traffic Signal Light Not Working (Blackout)
When the traffic signal lights are not working properly, whether flashing red or no lights are showing, treat the intersection as if it is controlled by a “STOP” sign in all directions. This means that all traffic must come to a complete stop prior to proceeding, obeying the rules for a “STOP” sign.
According to Guam’s Traffic Violation Bureau’s (TVB) Traffic Fine Schedule
| GCA (Guam Code Annotated) Code | Description | Eff. 01/01/14 |
|---|---|---|
| 3335 | Disobey Flashing Traffic Light | $80.00 |
| 3339A | Disobey Traffic Signal Light | $80.00 |
| 3339F | Failure to Comply with Peace Officer/Inst | $100.00 |
Guam Construction Update
Motorists are advised to drive cautiously through the construction zones, observe all posted speed limit and construction signs, and carefully heed flaggers (when present). Alternate routes and/or adjusting drive times when feasible are encouraged.
Route 10 – Chalan Pago-Ordot/Mangilao/Barrigada
Construction activities will continue along Route 10 from April 27, 2026 to May 3, 2026. Contractor crews will be working at various locations along Route 10 throughout the week. Intermittent lane closures in both directions are expected during work hours:
Monday–Saturday, April 27 – May 2, 2026, 9:00 AM – 4:00 PM
- Pavement repair (Full Depth) at Route 4/Route 10 intersection, Westbound
Saturday, May 2, 2026, 7:00 AM – 6:00 PM
- Pavement repair (Milling and Paving) at Corten Torres/Route 10 Intersection, Southbound
Sunday, May 3, 2026, No Work Scheduled. Work may be performed 7:00 AM – 6:00 PM if needed
Motorists are advised to expect traffic delays and plan their travel time accordingly. Please consider using alternate routes. Reduce speed and comply with posted speed limits when traveling through the work zone. Remain alert for uneven pavement surfaces and temporary steel plates, and proceed with caution at all times.
TO-03 - Route 1, from Route 27 to AAFB
Weather permitting, construction activities will begin along Route 1, between Macheche Avenue and Wusstig Road from April 27, 2026 to May 3, 2026. Contractor crews will be working at various locations along this area of Route 1 throughout the week and intermittent lane closures are expected during work hours:
- Monday to Friday, April 27 to May 1, 2026, 9:00 AM – 4:00 PM, (Route 1, between Macheche Avenue and Wusstig Road, install pavement markings and markers)
- Saturday, May 2, 2026, No Work Scheduled
- Sunday, May 3, 2026, No Work Scheduled
Motorists are advised of intermittent lane closures in both directions along Route 17 (Cross Island Road) between Route 5 and Route 4A as Samsung E&C America and their contractor continue pot-hole repairs and power pole installation. Work will occur between 7:00 AM and 3:30 PM Monday - Friday.
