21st Street to I-25 (PDF 725 KB)
Concept drawings
https://www.codot.gov/projects/studies/study-archives/us24west/documents/11-19-08-aesthetic-working-group-session/concept_right_10-28-08.jpg
https://www.codot.gov/projects/studies/study-archives/us24west/documents/11-19-08-aesthetic-working-group-session/concept_right_10-28-08.jpg/@@download/file/concept_right_10-28-08.jpg
21st Street to I-25 (PDF 725 KB)
Concept drawings