Denver has officially listed the CTN-2 Citywide Bike project for the segment of East 21st Avenue running between Downing Street and 22nd Street. This specific corridor is designated for a northbound lane improvement under the citywide transportation plan. The project is currently in the 'Not Started' phase, indicating that construction has not yet commenced on this stretch. Matt Wempe is listed as the applicant responsible for moving this infrastructure work forward. Residents in the 80211 zip code can expect future updates as the city transitions from planning to active construction. This initiative aims to enhance safety and connectivity for cyclists along this busy east-west route.