SR 289, I-19 to Peña Blanca Lake Pavement Rehabilitation
SR 289, I-19 to Peña Blanca Lake Pavement Rehabilitation
Contents
Overview
The Arizona Department of Transportation is working on a pavement rehabilitation project, on State Route 289 from milepost 0 (Ruby Road) to milepost 11 (Peña Blanca Lake parking lot) approximately seven miles north of the city of Nogales. Construction began in October 2025.
Key Elements of The Project Include:
- Milling and repaving of the roadway surface
- Replacing pavement markings
- Replacing guardrail
- Replacing pipe culverts and install scour protection
- Removing and replacing existing loop detectors
- Replacing bridge deck seals at I-19 overpass
- Install new fencing
- And other miscellaneous improvements
Project Area Map
What to Expect
- Flaggers and temporary portable traffic devices will direct traffic through the project area during construction.
- One lane of travel will be maintained during construction.
- Construction is tentatively scheduled from 6 a.m. to 6 p.m. Monday through Friday.
- ADOT will provide advance notice of restrictions and closures to email subscribers and on the project website.
Project Photos
Video Gallery
SR 289: Pena Blanca Lake to I-19
SR 289: Pre Rehabilitation
SR 289: Pavement Restoration
Schedule
Construction began in October 2025 and is expected to be completed in the spring of 2026. Schedules are subject to change due to weather and other unforeseen situations.
Stay Informed
By email: Subscribe to receive project updates and traffic alerts.
By phone: Call the ADOT Project Information Line at 855.712.8530.
Online: Submit a question or comment via email to Dulce Maria Rojo at [email protected]
For real-time highway conditions statewide, follow ADOT on Twitter (@ArizonaDOT), visit az511.gov or call 511, except while driving.