The fifth round (also known as the Hexagonal or Hex) of CONCACAF matches for 2018 FIFA World Cup qualification was played from 11 November 2016 to 10 October 2017. Mexico, Costa Rica, and Panama qualified for the 2018 FIFA World Cup, while Honduras advanced to the inter-confederation play-offs. The United States (who failed to qualify for the World Cup for the first time in 32 years) and Trinidad and Tobago were eliminated in this round.