Despite that, Lewis continued to feature on the bench for New York City FC and ended his 2018 season with just 14 appearances, all from the bench, and just one goal. Louisville City (loan) On September 17, 2018, due to lack of playing time with New York City FC, Lewis joined United Soccer League side Louisville City until the end of the 2018 season. He made his debut for the club on September 19, starting in the 3–0 victory against Penn FC. During his time on loan, Lewis played in five matches for Louisville City. Colorado Rapids Finding himself on the bench for New York City FC to start the 2019 season, Lewis was traded to the Colorado Rapids on May 8, 2019, in exchange for $650,000 in targeted allocation money. A few days later, on May 11, Lewis made his debut for the Rapids, starting in a 3–2 defeat against Real Salt Lake. He scored his first goal for the club on May 25 in a 3–2 home victory against the Columbus Crew. He scored his second goal for the Rapids on May 29, an equalizer in a 1–1 draw against the Philadelphia Union. On December 17, 2020, Lewis signed a new contract with the Colorado Rapids, keeping him at the club until 2024. International career Youth In February 2017, Lewis was selected into the United States under-20 squad for the CONCACAF U-20 Championship in Costa Rica. At the time, Lewis was also being scouting by the Jamaica Football Federation. He made his first appearance for the side on February 21 in their second group stage match against Haiti, playing 71 minutes in the 4–1 victory. He then scored his first goal in their next match against Saint Kitts and Nevis, the second in another 4–1 victory, guaranteeing the United States qualification into the knockout stages. Despite helping the team qualify for that year's FIFA U-20 World Cup, Lewis wasn't selected into the squad due to a lack of game time with New York City FC. On October 4, 2019, Lewis was call into the United States under-23 team by Jason Kreis. He made his debut for the side on October 15 against El Salvador, scoring the second goal in a 6–1 victory. In March 2021, Lewis was named into the final 20-man roster for the CONCACAF Men's Olympic Qualifying Championship. Senior On December 28, 2018, Lewis was named