Denver Regional BRT Timeline

Regional BRT Corridors Implementation Timeline

BRT Timeline
Regional BRT Corridors Implementation Timeline
(Phase 1: BRT Open for Service by 2030)

  • The Colfax Avenue BRT and CO-119 Diagonal Highway corridors
    • Design phase - 2023 to mid 2024
    • Construction phase - mid-2024 to mid-2026
  • The Federal Boulevard BRT corridor
    • Environmental and preliminary design phase - mid-2023 through 2024
    • Design phase - early 2025 to mid-2026
    • Construction phase - mid-2026 through 2028
    • Funding is expected to be secured in 2024 and finalized in mid-2025
  • The Colorado Boulevard BRT corridor
    • Corridor study and conceptual design phase - mid-2023 to late 2024
    • Environmental and preliminary design phase - early 2024 to mid-2025
    • Design phase - mid-2025 through 2026
    • Construction phase - early 2027 to late 2028
  • The East Colfax Avenue Extension (I-225 to E-470) corridor
    • Corridor study and conceptual design phase - mid-2024 to late 2025
    • Environmental and preliminary design phase - early 2025 to mid-2026
    • Design phase - mid-2026 through 2027
    • Construction phase - early 2028 through 2029
    • Funding is expected to be secured in mid-2025 and finalized in mid-2026