WIDENING OF PORTIONS OF THE I-10 FREEWAY, east side of the city-with the engineering firm of Parkhill, Smith, and Cooper, Inc. The structural portion of the roadway widening consisted of adding foundations, pilasters and bridge bents to support new precast concrete units. The widening work had to be designed to be installed without affecting traffic in either direction. New structures were constructed to match and reinforce the existing bridges and associated retaining work. Work was completed successfully on budget and within the contract time specified.