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I-25 Off-Ramp Closure Begins in Albuquerque, Expect Major Traffic Delays

ALBUQUERQUE, N.M. - March 17, 2026 - Commuters in Albuquerque are bracing for significant traffic disruptions as the New Mexico Department of Transportation (NMDOT) begins a three-week closure of the northbound I-25 off-ramp to Montgomery Boulevard. The closure, which began today, is essential for critical repairs to the aging bridge deck, but will undoubtedly impact travel times and necessitate careful route planning for thousands of drivers.

While NMDOT initially stated the closure would last "approximately three weeks," sources close to the project indicate that depending on weather conditions and the extent of the damage uncovered during the initial phase of repairs, the disruption could potentially extend to a full month. This extended timeframe is due to the complexity of the repairs; the bridge, originally constructed in 1968, is showing significant signs of wear and tear, including spalling concrete and corrosion of the reinforcing steel. NMDOT officials are committed to completing the work as quickly and safely as possible, but emphasize that structural integrity cannot be compromised.

The decision to fully close the off-ramp, rather than implementing phased construction, was made after careful consideration. NMDOT engineers determined that partial closures would create more congestion and safety hazards due to lane shifts and reduced visibility. A complete closure allows crews to work more efficiently and minimizes the risk of accidents.

Detour Information and Alternate Routes

NMDOT has established a clearly marked detour route for motorists. Drivers will be directed to continue north on I-25 to the Paseo del Norte/Montano exit (Exit 222). They will then be directed west on Paseo del Norte, then south on Louisiana Boulevard, and east on Montgomery Boulevard. While this detour is well-signed, it will add significant mileage and time to commutes, especially during peak hours.

Local traffic analysts recommend several alternative routes to avoid the worst congestion. These include utilizing surface streets like Coors Boulevard or Rio Grande Boulevard as north-south alternatives to I-25, particularly for those traveling shorter distances. Real-time traffic data, available through apps like Google Maps and Waze, will be crucial for drivers to make informed decisions and adjust their routes accordingly. The city of Albuquerque is also coordinating with NMDOT to optimize traffic signal timing along the detour routes to improve flow.

Impact on Local Businesses and Residents

The closure isn't just impacting commuters. Businesses along Montgomery Boulevard are anticipating a decrease in customer traffic. Several businesses have reported concerns about deliveries and customer access. The Albuquerque Business Alliance is working with NMDOT and affected businesses to mitigate the impact, including promoting businesses through social media and encouraging customers to utilize alternate access points.

Residents in the Montgomery-area neighborhoods are also bracing for increased traffic on local streets as drivers attempt to bypass the I-25 closure. The Albuquerque Police Department will be increasing patrols in these areas to enforce speed limits and ensure pedestrian safety. Residents are urged to be particularly cautious when walking or biking near intersections.

Long-Term Infrastructure Needs

The I-25 Montgomery Blvd off-ramp closure underscores the urgent need for increased investment in New Mexico's aging infrastructure. Many of the state's bridges and highways are nearing the end of their intended lifespan and require significant repairs or replacement. NMDOT is currently developing a long-term infrastructure plan that prioritizes critical projects and seeks to secure funding from state and federal sources.

This particular bridge repair is part of a larger project to inspect and rehabilitate several key overpasses along the I-25 corridor in Albuquerque. NMDOT is urging the public to remain patient and understanding during this necessary work, and to prioritize safety when traveling in the affected area. Updates regarding the project's progress will be regularly posted on the NMDOT website and social media channels.


Read the Full KOB 4 Article at:
[ https://www.kob.com/new-mexico/i-25-nb-montgomery-off-ramp-to-be-closed-for-3-weeks/ ]