RLBA physically inspected and assessed the condition of about twenty miles of Santa Fe Southern Railway track structure between Santa Fe and Lamy, New Mexico. Particular attention was given to drainage structures (bridges and culverts), switches and public, at-grade, highway-rail crossings along with general track conditions, after which five-year cost estimates to maintain track in a steady state of repair were provided. Condition assessment and cost estimates were conducted as part of due diligence in connection with a sale to the City, preserving rail access to Santa Fe.