This document summarizes a study on using finite element analysis to model coir geotextile reinforced flexible pavements. ABAQUS software was used to analyze the stress-strain behavior of unreinforced and reinforced pavement sections under static wheel loads. Results showed that placing coir geotextiles at the interface between asphalt and base course layers significantly reduced lateral strains in the pavement layers. Reinforced sections also had reduced horizontal tensile strains. Fatigue life predictions found that coir geotextile reinforcement can extend the life of flexible pavements compared to unreinforced sections.