Reinforced Concrete Three-Sided Frame

  • Replaces the existing timber superstructure with a new 35-foot span precast concrete 3-sided frame on a pile/reinforced concrete footing.
  • All existing superstructure and substructures will be removed to the streambed. 
  • Heavy stone filling will be placed along the streambank to resist scour. 
  • Approximately 150-ft of total approach roadway reconstruction. 
    • COST: $740,000
    • Designed for at least 75 years of useful service; may exceed w/low traffic volumes. Maintenance to this structure will be minimal. Minor maintenance at 25 year intervals that would be limited to minor concrete repairs.

    Panther Drive Bridge Time Line

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