Icy Roads and Orange Line Shuttles: Morning Commute Alert for Boston

Morning Weather Impact on Major Arteries

Commuters heading into the city this Friday, March 6, 2026, should prepare for hazardous driving conditions. Local weather alerts indicate that a mix of sleet, freezing rain, and snow is impacting the region, with the most significant icing expected through 9:00 AM. Several school districts have already announced delays due to the wintry mix, and MassDOT is advising drivers to reduce speeds on major highways, including I-93 and the Mass Pike.

Major Roadworks and Lane Closures

In addition to the weather, ongoing road construction is causing localized congestion on key routes:

• I-90 (Mass Pike): A right lane closure is in effect both eastbound and westbound in Boston between Fenway Park and the Prudential Tunnel. These closures are related to long-term tunnel maintenance and are expected to persist throughout the morning commute.
• I-95 Southbound: The off-ramp to Route 2A West (Exit 46) in Lexington remains closed due to construction.
• Route 1A: In the Hampton area, the bridge replacement project continues to reduce traffic to a single lane during peak work hours, which may cause back-ups for those commuting from the North Shore.

MBTA Service Disruptions and Orange Line Shutdown

Public transit users are facing significant diversions this morning, particularly on the Orange Line. The MBTA has confirmed the following alerts:

• Orange Line Shuttles: Service remains suspended between Back Bay and Forest Hills through Sunday, March 8, to allow for critical signal upgrades. Free, accessible shuttle buses are operating between these stations. Commuters are encouraged to use the Franklin/Foxboro, Needham, or Providence/Stoughton Commuter Rail lines for fare-free service between Forest Hills and South Station as a faster alternative.
• Red Line Nightly Work: While daytime service is running normally, riders should prepare for 10–15 minute delays on the Braintree Branch starting at 8:00 PM tonight due to signal modernization near JFK/UMass.
• Accessibility Updates: Multiple station outages are reported today, including the stairway closure at Jackson Square and escalator maintenance at Aquarium, State, and Park Street stations.

Commuter Recommendations

Given the combination of icy pavement and the Orange Line shutdown, commuters should budget at least 30 to 45 minutes of additional travel time. If you are using the shuttle bus network, please dress for the cold as outdoor wait times may be longer during peak periods. For those driving, ensure your vehicle is fully cleared of ice before departure to maintain visibility and prevent road hazards.