On the morning of March 19, crews successfully implemented a new diverging diamond on Daryl Carter Parkway, marking a crucial milestone for a major Interstate 4 (I-4) improvement project. The Daryl Carter Parkway overpass over I-4 was closed from March 16-19, giving crews time and space to pave, install signage, place pavement markings, and safely configure the roadway into the new traffic pattern.

As shown in the video linked here, motorists traveling in either direction on Daryl Carter Parkway cross over to the left side of the road after passing through the first traffic signal as the roadway spans I-4, following pavement markings and staying in their lane. After proceeding across the overpass, drivers come to a second signal, where pavement markings guide them back to the right side of the road.

The image below illustrates the movement.

Later this spring, crews will open three new ramps, transforming the overpass into a new I-4 interchange — with exit ramps from both directions of I-4 to Daryl Carter Parkway and an eastbound I-4 entrance ramp. A westbound I-4 entrance ramp from Daryl Carter Parkway will be constructed as part of a future project. The diverging diamond will allow motorists to enter or exit I-4 at Daryl Carter Parkway without requiring a left turn across traffic, enhancing safety by reducing conflict points — places where vehicles cross paths or merge.

Shifting the road into the new traffic pattern ahead of opening the ramps allows drivers to get used to the diverging diamond movement and provides space for the construction team to safely complete additional sidewalk, signalization, and ramp work.

Two lanes in both directions are open during this phase of construction. Pedestrian access remains open on the north side of the bridge between barricades as work continues on the south side. In its final configuration, the new interchange will feature protected pedestrian access in the Daryl Carter Parkway median.

For more information on this project, visit i4beyond.com/darylcarter.