Arkansas Highway Transportation Department

The Arkansas Highway Transportation Department is dedicated to ensuring safe and efficient travel across the state. Located in Mountainburg, our department plays a vital role in transportation infrastructure, planning, and operations. We are committed to providing quality services that enhance the mobility of Arkansas residents and visitors. Our team of experienced professionals collaborates with various stakeholders to maintain and improve our highways and roadways. We prioritize safety, innovation, and community engagement in all our initiatives as we pave the way for a better transportation future.

The Arkansas Highway Transportation Department serves as a crucial entity within the state's government focused on transportation planning, development, maintenance, and regulation. Located at 10435 Dollard Rd in Mountainburg, this department is integral to ensuring the efficiency and safety of Arkansas's transportation network. Under the leadership of Director Lorie Tudor and an experienced team of engineers and administrative staff, ARDOT oversees a wide range of projects including bridge inspections, road construction, traffic management, and environmental assessments. The department is not only responsible for maintaining existing infrastructure but also actively engages in innovative solutions to meet future transportation needs. This includes alternative project delivery methods that enhance efficiency while reducing costs. The Arkansas Highway Police division ensures compliance with safety regulations regarding oversized and overweight permits among other critical operational