Metrorail Single-Tracking and Major I-95 Ramp Closures: Tuesday Commute Update

Morning Overview for Miami Commuters

As we head into the morning commute for Tuesday, March 3, 2026, residents should prepare for significant transit adjustments and ongoing construction delays across several major arteries. The primary focus for today remains the single-tracking operation at Dadeland South and the shifting lane closures associated with the I-395/SR 836/I-95 Design-Build project. Drivers and transit riders are encouraged to allow an extra 20 to 30 minutes for their travels today.

Public Transit Alerts and Metrorail Service

Miami-Dade Transit has issued several high-priority alerts for rail and mover passengers this morning:

• Dadeland South Single-Tracking: Metrorail service at Dadeland South Station is currently operating on a single track. This is part of a major six-week intermodal station project that began late last month. Trains are serving only one side of the platform, which is expected to cause recurring delays for Green Line commuters during peak morning hours.
• Metromover Technical Issues: The Metromover Brickell Loop reported significant technical difficulties late last night, leading to 30-minute delays. Residual delays may affect the early morning loop service. Additionally, outbound trains continue to bypass Museum Park due to ongoing technical repairs; passengers should exit at Adrienne Arsht and transfer to inbound trains to reach that stop.
• Bus Detours: Metrobus Route 77 (Northbound) remains on detour between 183rd St and 185th Dr due to road construction. Route 22 is also facing detours in the Coconut Grove area, with southbound trips rerouted to Emathla Street.

Major Roadworks and Expressway Closures

The Florida Department of Transportation (FDOT) continues intensive work on the "Connecting Miami" project, impacting several key exits and surface streets:

• NW 14th Street: Expect a full daytime closure of NW 14th Street as part of ongoing construction activities. Local detours are in place, but congestion is likely near the Health District.
• I-95 and SR 836 Ramps: Intermittent lane closures are active on the southbound I-95 ramp to westbound SR 836. Furthermore, the ramp lane from eastbound SR 836 to northbound NW 17th Avenue is subject to closure, requiring drivers to seek alternate routes through the midtown corridor.
• NE 1st Avenue: Traffic lane shifts and closures are present on NE 1st Avenue, particularly affecting those heading into the downtown core from the north.

Commuter Safety and Planning

Peak hour frequency for the Metrorail Green Line is currently holding at 10-minute intervals, while the Orange Line operates every 15 minutes. Commuters heading to Miami International Airport are reminded to transfer at Earlington Heights. On the roads, a Silver Alert remains active for a white 2003 Lexus Rx300 (Maine Tag 151FAE); motorists are asked to remain vigilant and report any sightings to local authorities.