From the City of Ottawa
Ottawa – Tamarack Ottawa Race Weekend is returning to Ottawa streets this weekend, from Saturday May 27 to Sunday, May 28.
The running event starts and ends at Ottawa City Hall, 110 Laurier Avenue West, and involves intermittent lane reductions and closures on Saturday, from as early as 1 pm until 9 pm, and on Sunday, from as early as 5 am until 2 pm, on various roadways along the routes.
Major roads impacted at various times by the event include:
Queen Elizabeth Drive
Colonel By Drive
Preston Street, south of Carling
Sir John A. Macdonald Parkway
Sir George Étienne Cartier Parkway
A full listing of the lane reductions, road closures and times are located on the Tamarack Ottawa Race Weekend website.
Saturday, May 27 also marks another edition of the Great Glebe Garage Sale. The event, which runs from 8 am to 2:30 pm, will bring additional traffic and limit available parking in the Glebe.