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O-Train Line 1 service impacted by planned maintenance between October 19 and November 3




O-Train Line 1 service will be adjusted on weekends and late at night on specific weekdays between Saturday, October 19 and Sunday, November 3, while Rideau Transit Maintenance performs required maintenance work along the entire line. These temporary closures will be complete on November 3, with the regular service schedule resuming seven days a week on Monday, November 4.


Line 1 service will be affected on the following days:

  • Saturday, October 19 and Sunday, October 20

    • Line 1 will be closed between Blair and Tremblay stations all day.

    • R1 bus service will operate between Blair and Hurdman stations.

  • Tuesday, October 22 and Wednesday, October 23

    • Line 1 will be closed between Blair and uOttawa stations from 11 pm until the end of the service day.

    • R1 bus service will run between Blair and Rideau stations.

  • Saturday, October 26 and Sunday, October 27 

    • Line 1 will be fully closed between Blair and Tunney’s Pasture stations all day.

    • R1 bus service will run between Blair and Tunney’s Pasture stations.

  • Tuesday, October 29 and Wednesday, October 30

    • Line 1 will be closed between Blair and uOttawa stations from 11 pm until the end of the service day.

    • R1 bus service will run between Blair and Rideau stations.

  • Saturday November 2 and Sunday, November 3

    • Line 1 will be fully closed between Blair and Tunney’s Pasture stations all day.

    • R1 bus service will run between Blair and Tunney’s Pasture stations.


On all other days, regular Line 1 service will operate as usual.


We understand that this work can be disruptive and appreciate your patience as we perform necessary maintenance. Every effort is being made to minimize disruptions to customers. This required work will contribute to the overall reliability of the O-Train Line 1 system.


For updates and trip planning assistance, visit octranspo.com, use the Travel Planner, or call 613-560-5000. You can also connect with OC Transpo on Facebook, X (formerly Twitter), and Instagram.


For more information on City programs and services, visit ottawa.ca, call 3-1-1 (TTY: 613-580-2401) or 613-580-2400 to contact the City using Canada Video Relay Service. You can also connect with us through Facebook, X (formerly Twitter) and Instagram.

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