Geotechnical work underway on new section of Historic Highway

Access Road Construction for Geotechnical Investigation

Access Road Construction for Geotechnical Investigation

Geotechnical work has commenced for a project involving reconstructing the Historic Columbia River Highway in Hood River County as a segment of Oregon’s Historic Highway State Trail. The geotechnical scope consists of 48 test pits, 58 boreholes, and constructing 4,000 linear feet of temporary access roads. [Source: Hood River News. Image: Hood River News]