Dorchester County is growing fast, and our infrastructure is feeling the strain. Roads that were once quiet and easy to navigate now face the pressure of booming development, increasing daily traffic and the urgent demands of emergency response.
This is why helping secure a $24.6 million BUILD Grant from the U.S. Department of Transportation is such a major win for the Lowcountry. This crucial federal investment will bring critical upgrades to U.S. Highway 78, right where they’re needed most.
For the people of Dorchester County, this funding means safer roads, less congestion and better connectivity. But also, it’s a clear example of what happens when local, state and federal leaders work together with a goal and a commitment to delivering results.
Our office played an active role in this process as we so often do. We submitted a formal letter of support for Dorchester County’s grant application and worked closely with the U.S. Department of Transportation on Dorchester County’s project and announcement timeframe.
This was no accident, though. Dorchester County came to the table with a strong, detailed plan and the leadership needed to secure this grant. Dorchester’s organization and leadership are a good role model for other counties around the state.
The BUILD Grant will fund long-term improvements that go well beyond a simple repair job. Key infrastructure upgrades include widening U.S. Highway 78 from two to five lanes, covering the stretch from west of Orangeburg Road to North Maple Street. This expansion will reduce traffic congestion and improve safety for all who travel this busy corridor.
The grant also supports the addition of 3.39 miles of sidewalks, 4.9 miles of dedicated bike lanes and 0.41 miles of multi-use paths. These improvements will enhance pedestrian safety and encourage alternative transportation options, making it easier for residents to walk or bike safely throughout the area.
This project will create a more efficient and user-friendly transportation network for everyone.


