Horn Route Icon

Horn

Moby Arena – CSU Transit Center – Lake Street Garage – Veterinary Teaching Hospital / Tennis Center

Around the HORN is a cross-campus shuttle system designed to help CSU students, faculty, staff, and visitors get across campus quickly and conveniently. 

HORN provides access to University Station, which supports MAX and FLEX routes, making it easy to travel to other parts of the city and regionally. 

Use our mobile app to check real-time bus arrival times and track your bus so you never miss a ride.

View Map and Timetable (PDF)
Trip Planner and Bus Tracker

Alerts

There are 2 alerts.

  • New Effective: 05/16/2025 – TBD

    Detour

    Routes HORN, 2, 7 and 32 Detours 5/16 for CSU Commencement.

  • Rider alert maps & docs

Route Map

Horn - Serving CSU via Plum, Meridian, Pitkin, Shields, the Oval, Ubbie Coy, Lake, Centre

Route Schedule
Schedule
Direction
Direction
Service Type
Service Type
Service Type
Service Type

Use the schedule and service type buttons to select a schedule

Arrivals in bold are scheduled time points. Screen readers will read these as “scheduled time points.”

Check Schedule Exceptions for holiday service schedules.

Accessible pad

Accessible pad and connecting path

Other routes & schedules

  • View information for MAX Bus Rapid Transit Service
  • View information for Flex - Loveland
  • View information for Flex - Longmont
  • View information for Flex - Boulder Express
  • View information for Gold
  • View information for Horn
  • View information for Foothills Shuttle
  • View information for Route 2
  • View information for Route 3
  • View information for Route 5
  • View information for Route 6
  • View information for Route 7
  • View information for Route 8
  • View information for Route 9
  • View information for Route 10
  • View information for Route 11
  • View information for Route 12
  • View information for Route 14
  • View information for Route 16
  • View information for Route 18
  • View information for Route 19
  • View information for Route 31
  • View information for Route 32
  • View information for Route 81
  • View information for Route 92