CTA Surface System History presented by the Illinois Railway Museum

IRM Logo                 CTA Logo





Route Number 421

  • 421 - Wilmette Ave - 05/01/1977
  • 421 - Wilmette Ave - 07/05/1977
  • 421 - Wilmette Ave - 12/03/1977

  • 421 - Wilmette Ave - 06/12/1978
  • 421 - Wilmette Ave - 09/05/1978
  • 421 - Wilmette Ave - 11/12/1978

  • 421 - Wilmette Ave - 06/11/1979
  • 421 - Wilmette Ave - 09/04/1979
  • 421 - Wilmette Ave - 09/07/1980

  • 421 - Wilmette Avenue - 06/13/1994
  • 421 - Wilmette Avenue - 03/21/2005
  • 421 - Wilmette Avenue - 08/22/2005

  • 421 - Wilmette Avenue - 08/21/2006
  • 421 - Wilmette Avenue - 08/12/2019

  • 421 - Wilmette Avenue - 02/14/2022
  • 421 - Wilmette Avenue - 08/14/2023





    • Back to RTA 400s Timetables Page

    Back to RTA Timetables Page

    Back to Timetables Page

    Back to Home Page