Please note the revisions below to the original construction schedule due to weather conditions. Revised on September 25, 2024.
Starting tonight, Monday, September 23, overnight work will affect Greenfield and Mann avenues, as well as Nicholas Street, for work related to the Greenfield, Main, Hawthorne integrated renewal project.
Greenfield and Mann avenues southbound, from King Edward Avenue to the highway 417 westbound on-ramp, will be closed on three consecutive nights from 7 pm until 6 am from Monday, September 23 to Wednesday, September 25. The westbound highway 417 on-ramp at Greenfield Avenue will also be closed on the same nights from 10 pm to 6 am. Alternate access to the 417 westbound will be via O’Connor Street or the Vanier Parkway during the closures. The scheduled lane reductions and closures may be modified as needed should weather affect the schedule or conditions change. Sunday, September 29 is reserved as an alternate date for work, if required.
Revision: Night work scheduled for Wednesday, September 25 will be rescheduled to Thursday, September 26 from 7 pm to 6 am. The westbound highway 417 on-ramp at Greenfield Avenue will also be closed on Thursday, September 26 from 10 pm to 6 am.
Nicholas Street, between highway 417 and Laurier Avenue, will be reduced nightly to one lane in each direction from 9 pm to 6 am starting Wednesday, September 25 until Friday, September 27 at 6 am.
Revision: Nicholas Street work is being postponed and will be rescheduled to a later date.
Traffic impacts and OC Transpo
Watch for signage and flagging while travelling around construction zones. Signage will be in place to alert users of the closures. For updates to OC Transpo service visit octranspo.com/alerts.
Pedestrians and cyclists
Pedestrian access through the construction area on Greenfield Avenue will be maintained at all times. Cycling access will be maintained only northbound with mixed traffic as there are no existing cycling lanes.
Stay informed
- Visit ottawa.ca/gmhreconstruction for additional details and specific traffic impacts
- Sign up for the project newsletters to receive regular project updates
- Contact the project team at gmhreconstruction@ottawa.ca
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