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Plan for daytime flagging operations on US 95 at Aberdeen and Imperial Dam roads in Yuma beginning Oct. 1 in Yuma

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Lane restrictions on north- and southbound US 95 will continue through November

The Arizona Department of Transportation advises motorists to plan for a flagging operation along the US 95 and Imperial Dam and Aberdeen road intersections in Yuma, as crews construct new roundabouts.

The following daytime flagging operations are scheduled from 7 a.m. to 4 p.m.:

Flaggers will direct traffic at the intersection of US 95 and Aberdeen Road on Thursday, Oct. 1, and Friday, Oct. 2.
Flaggers will control traffic at the intersection of US 95 and Imperial Dam Road from Monday, Oct. 5, through Friday, Oct. 9.
The speed limit will be reduced to 25 mph.

Motorists can expect the following around-the-clock restrictions:

North- and southbound US 95 will be narrowed to one lane in each direction between Imperial Dam Road and Aberdeen Road.
The speed limit will be reduced to 25 mph.

Delays are likely, so allow extra travel time. Proceed through the work zone with caution, slow down and watch for construction and law enforcement personnel and equipment.

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US 95, Imperial Dam Road to Aberdeen Road Intersection Improvements

Project Elements
Project Schedule
Project Area Map
Stay Informed

Overview

The Arizona Department of Transportation began an improvement project at the US 95 intersection between Imperial Dam Road and Aberdeen Road, north of Yuma.

Project Elements

Construct two new roundabouts at Imperial Dam and Aberdeen roads and widen the Martinez Lake Road intersection
Drainage Improvements
Pavement Rehabilitation
Install new pavement markings and signage
Install new barbed wire wildlife fencing

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Project Schedule

The project began February 2026.

Delays and lane restrictions on US 95 are expected. ADOT will provide advance notice of restrictions and closures to email subscribers.

Project Area Map

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Stay Informed

Email: Subscribe to receive project updates and traffic alerts.
By Phone: Call the ADOT Bilingual Project Information Line at 855.712.8530.
Online: Submit a question or comment through the ADOT website at [email protected]
Twitter: Follow ADOT on Twitter (@ArizonaDOT) for real-time highway conditions statewide.

Schedules are subject to change based on weather and other unforeseen factors. Subscribe to receive project updates and traffic alerts by email. For more information, please call the ADOT Bilingual Project Information Line at 855.712.8530 or submit a question or comment by email. For real-time highway conditions statewide, visit ADOT’s Traveler Information Site at www.az511.gov, follow ADOT on Twitter (@ArizonaDOT) or call 511, except while driving.