Major Downtown Closures and I-4 Construction Impact Saturday Commutes

Morning Alerts: Lake Eola and Downtown Road Closures

Commuters and residents heading into Downtown Orlando this Saturday, March 14, 2026, should prepare for significant detours due to local events and infrastructure projects. The Central Florida Walk to Defeat ALS is scheduled to begin at 5:00 AM at Lake Eola Park. Drivers should expect Osceola Circle and surrounding side streets to be restricted for participant safety throughout the morning hours.

Additionally, the Summerlin Avenue Improvement Project continues to impact the eastern edge of the downtown core. The intersection of Summerlin Avenue and South Street remains under heavy construction for utility upgrades, with periodic lane shifts required for asphalt resurfacing. Further north, Summerlin Avenue between Livingston Street and Ridgewood Street is currently closed. If you are traveling through this corridor, use Cathcart Avenue or Hyer Avenue as your primary north-south alternatives.

Major Arteries: I-4 and SR 408 Updates

Traffic on Interstate 4 (I-4) is expected to be heavy today as the peak Spring Break travel season brings a surge of visitors to the region. Under the "Moving I-4 Forward" initiative, construction activity is concentrated near the Sand Lake Road (SR 482) interchange. Crews are currently reconfiguring this area into a Diverging Diamond Interchange (DDI). While most lanes remain open during the day, motorists should watch for shifting traffic patterns near the Turkey Lake Road loop ramp.

On State Road 408, work continues on the nearly $219 million capacity improvement project. Watch for narrow lanes and reduced speed limits on the 1.5-mile stretch between Church Street and I-4 as crews work on the addition of a fifth eastbound lane. These improvements are part of a multi-year effort to streamline traffic flow into the downtown interchanges.

Public Transit and Event Traffic

For those looking to avoid the gridlock, SunRail is highlighting its Spring Break 2026 promotions, though riders are reminded that regular service typically operates on a weekday schedule. Check for any special Saturday event service announcements if you are heading to the Orlando City SC match against CF Montréal later today. Parking near the stadium will be at a premium, and heavy congestion is expected on West Church Street and Rio Grande Avenue.

• Brightline: Special shuttle services are running from the Orlando station for the World Baseball Classic, and the "Freedom Express" patriotic-themed train is in active rotation.
• Theme Parks: Expect heavy delays on I-4 Westbound toward the tourist district starting as early as 8:30 AM.
• Downtown Nightlife: Special event road closures will be in effect this evening for St. Patrick’s Day pre-celebration block parties on Court Street.