We conducted an event-driven review on Peru-based urban toll road Rutas de Lima (RdL or the project) to analyze the impact of Odebrecht Engenharia e Construcao S.A.'s (OEC's) downgrade to B-/Negative from B+/Negative/-- on Nov. 1 2016. We view Odebrecht Peru Ingenieria y Construccion S.A.C., the project's EPC constructor, as having the same credit quality as Odebrecht Engenharia e Construcao After analyzing RdL's updated construction schedule and credit enhancements, we believe that since our last review, the project has a higher liquidity to replace the constructor company, if needed, amid the current state of construction and its complexity. Moreover, in our view, OEC's recent downgrade hasn't affected the project's construction degree of advance since our last review. As a result,