LITTLE ROCK (6-17) – As part of an Interstate Rehabilitation project on Interstate 30
between Emmett and Gurdon, crews are clearing a portion of the trees and vegetation along
the sides and median of the Interstate, according to Arkansas Department of Transportation
(ARDOT) officials.

The clearing provides safety and environmental benefits along the roadway. Over the past
50-plus years, trees outside the mowed area have grown to a substantial size. These trees
negatively impact roadways when they grow too close to the roadway, due to the roots
migrating under the roadway subgrade. The expansive clay soils in this area are more
susceptible to cracking and movement when tree roots are present. This results in cracking
and deterioration of driving surfaces, especially along the shoulders. The selective clearing
of the trees adjacent to traffic will help maintain the stability and smoothness of our
Interstate for years to come.

Tree clearing provides other safety and environmental benefits as well such as: a wider
clear zone for vehicles that lose control and depart the roadway; a reduced chance of trees
falling across the roadway; improved clearing of snow or ice from the pavement after
weather events, and more sunlight for roadside wildflower habitats that enhance beauty and
benefit pollinators.

Traffic is being controlled with signage and traffic barrels. Drivers should exercise caution
when approaching and traveling through all highway work zones. Additional travel
information can be found at IDriveArkansas.com or ARDOT.gov. You can also follow us on
Twitter @myARDOT.

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