Diag-to-Diag Express (DD)

Bus Route University of Michigan Blue Bus 16 stops

The Diag-to-Diag Express (DD) is a campus bus route serving the University of Michigan in Ann Arbor, Michigan. Operated by University of Michigan Blue Bus. 16 stops along the route. Use MGuide at mguide.app for real-time bus tracking and predicted arrivals.

Route Details

Route NameDiag-to-Diag Express
Short NameDD
OperatorUniversity of Michigan Blue Bus
Stops16
FareFree for all riders
AccessibilityWheelchair accessible

Stops (16)

  1. 1. Oxford Housing
  2. 2. Angell Elementary School
  3. 3. Pierpont Commons Bonisteel Inbound
  4. 4. Central Campus Transit Center: Ruthven Museum
  5. 5. Fuller Rd at Lot NC-78 Mitchell Field (1)
  6. 6. Power Center
  7. 7. Glen/Catherine Inbound
  8. 8. Zina Pitcher
  9. 9. Rackham Bldg
  10. 10. Glen/Catherine Outbound
  11. 11. Central Campus Transit Center: Chemistry
  12. 12. Fuller Rd at Mitchell Field Lot M-75
  13. 13. East Quad Church
  14. 14. Ford Presidential Library
  15. 15. Henderson House
  16. 16. Cooley Lab Inbound

Frequently Asked Questions

What stops does the Diag-to-Diag Express (DD) serve?
The Diag-to-Diag Express route serves 16 stops: Oxford Housing, Angell Elementary School, Pierpont Commons Bonisteel Inbound, Central Campus Transit Center: Ruthven Museum, Fuller Rd at Lot NC-78 Mitchell Field (1), Power Center, Glen/Catherine Inbound, Zina Pitcher, Rackham Bldg, Glen/Catherine Outbound, Central Campus Transit Center: Chemistry, Fuller Rd at Mitchell Field Lot M-75, East Quad Church, Ford Presidential Library, Henderson House, Cooley Lab Inbound.
When does the Diag-to-Diag Express (DD) operate?
The Diag-to-Diag Express Blue Bus route operates during the academic year with reduced summer service. Check MGuide for real-time tracking.
How often does the Diag-to-Diag Express (DD) run?
The Diag-to-Diag Express Blue Bus typically runs every 10-20 minutes during peak hours. Frequency varies by time of day and academic calendar.
Is the Diag-to-Diag Express route wheelchair accessible?
Yes, all University of Michigan Blue Bus vehicles are wheelchair accessible and ADA compliant.
How do I track the Diag-to-Diag Express bus in real time?
Open MGuide at mguide.app and enable the Transit layer to see real-time bus positions, predicted arrivals, and route maps for the Diag-to-Diag Express and all other campus routes.

Sources

Data sourced from University of Michigan Transit Services and AATA. Last updated March 2026.
Source: mguide.app/transit/route/dd