Road Closures

We do our best to minimize inconvenience due to road closures for Tamarack Ottawa Race Weekend events. We appreciate your patience and hope you will come out to cheer on the runners!

Information below is subject to change.

Friday, May 24-Sunday May 26, 2024

  • Queen Elizabeth Drive from Laurier to Somerset 8:00 am Friday – 8:00 pm Sunday

SATURDAY, MAY 25th 2024

  • Laurier Avenue between Metcalfe and Nicholas 11:00 am – 9:00 pm
  • Elgin Street northbound between Lisgar and Slater 11:00 am – 8:00 pm
  • Elgin Street between Catherine and Queen Elizabeth Drive 3:30 pm – 8:45 pm
  • Elgin Street southbound between Wellington and Laurier 1:30 pm – 4:30 pm
  • Elgin Street northbound, between Laurier and Wellington 1:30 pm – 4:30 pm
  • Elgin Street between Lisgar and Gladstone 2:45 pm – 3:30 pm
  • Elgin Street between Lisgar and Catherine 6:15 pm – 7:30 pm
  • Frank Street between Elgin and Queen Elizabeth Drive 2:30 pm – 3:45 pm
  • Laurier Street between Elgin and Metcalfe 3:30 pm – 4:30 pm
  • O’Connor between Laurier and Wellington 3:30 pm – 4:30 pm
  • Wellington between Bank and MacKenzie/Colonel By Drive eastbound 1:30 pm – 4:30 pm
  • Lakeside 6:00 pm – 8:00 pm
  • Lakeview 6:00 pm – 8:00 pm
  • Bronson southbound between Lakeside and Colonel By Drive 6:00 pm – 8:00 pm (lane reductions)
  • Colonel By Drive between Daly and Hawthorne 2:30 pm – 8:00 pm
  • Colonel By Drive between Hawthorne and Bronson 3:00 pm – 8:30 pm
  • Hawthorne between Colonel By Drive and Main 3:00 pm – 8:30 pm
  • Pretoria Bridge 3:30 pm – 8:45 pm
  • Queen Elizabeth Drive between Somerset and Elgin 2:00 pm – 9:00 pm
  • Queen Elizabeth Drive between Elgin and Preston 3:00 pm – 8:30 pm

View Saturday’s detailed interactive map.

SUNDAY, MAY 26th 2024

  • Laurier Avenue between Elgin St and Metcalfe Ave 5:00 am – 10:00 am
  • Laurier Avenue between Nicholas St and Elgin St 5:00 am – 3:00 pm
  • Queen Elizabeth Drive between Lawrence Frieman & Laurier Ave 5:00 am – 6:00 pm
  • Queen Elizabeth Drive between Elgin St and Somerset West 6:00 am – 2:30 pm
  • Queen Elizabeth Drive between Preston and Elgin 6:00 am – 10:45 am
  • Elgin St north bound between Lisgar and Wellington St 5:00 am – 11:30 am
  • Elgin St between Somerset and Lisgar 8:00 am – 9:15 am
  • Somerset West between Elgin and Queen Elizabeth Drive 8:00 am – 9:15 am
  • Colonel By Drive between Rideau St and Pretoria Bridge 6:00 am – 2:30 pm
  • Pretoria Bridge 6:00 am – 2:30 pm
  • Hawthorne Ave between Colonel By Drive and Main St 6:00 am – 2:30 pm
  • Preston between Carling Ave and Queen Elizabeth Drive  6:00 am – 10:30 am 
  • NCC Scenic Driveway Between Prince of Wales and Tunis Ave 6:00 am – 11:00 am
  • Prince of Wales Drive between Queen Elizabeth Drive and Baseline Rd  6:00 am – 11:00 am
  • Morningside Lane Between Queen Elizabeth Drive and Cow Lane 6:00 am – 11:30 am
  • Cow Lane between Morningside Lane and Ash Lane 6:00 am – 11:30am
  • Ash lane between Cow Lane and Winding Lane 6:00 am – 11:30 am
  • Winding Lane between Ash Lane and Maple Drive 6:00 am – 11:30 am
  • Maple Drive between Winding Lane and Carling Ave 6:00 am – 11:30 am
  • Carling Ave between Parkdale and Sherwood 7:00 am – 11:30 am
  • Old Irving Private between Carling Ave and Sherwood Dr. 6:00 am – 11:30 am
  • Sherwood Drive between Old Irving Private and Fairmont Ave 6:15 am – 11:30 am
  • Fairmont Avenue between Sherwood Dr and Wellington St. 6:15 am – 11:30 am
  • Gladstone Ave between St. Francis St. and Irving Ave 6:15 am – 11:30 am
  • Wellington St. between Merton St and Garland St 6:15 am – 11:30 am
  • Somerset St West between Garland St and Bayswater/Bayview station 6:15 am – 11:30 am
  • Bayview Station between Somerset St West and Stonehurst Ave 6:15 am – 11:45 am
  • Albert  between City Center and Bayview Station 6:15 am – 11:45 am
  • Scott between Garland and Bayview Station 6:15 am – 11:45 am
  • Slidell between Bayview Station and Kitchi Zibi Mikan parkway 6:15 am – 12:15 am
  • Kitchi Zibi Mikan Parkway between Vimy Place and Island Park 6:15 am – 12:15 am
  • Booth St. between Albert St and Wellington St (local access only) 6:15 am – 12:15 am
  • Wellington St between Vimy Place and Rideau St (east bound only) 6:15 am – 12:15 am
  • Wellington Street eastbound between Elgin and Colonel By Drive 6:30 am – 2:00 pm
  • Rideau St westbound between Sussex Dr. and Mackenzie Ave 7:00 am – 2:00 pm
  • MacKenzie Ave between Rideau St and St Patrick St 6:30 am – 1:45 pm
  • St Patrick St between Parent Ave and Sussex Dr 6:00 am – 1:45 pm
  • Sussex Drive between Rideau St and George Étienne Cartier Parkway 6:00 am – 1:45 pm
  • George Étienne Cartier Parkway between Princess and Aviation Parkway 6:45 am – 1:30 pm
  • Princess Ave between Sussex Drive and Lisgar Road 6:45 am – 1:30 pm
  • Lisgar Road between Princess Ave and George Etienne Cartier Parkway 6:45 am – 1:30 pm
  • Sandridge Rd between Birch Ave and Hillsdale Rd 6:45 am – 12:30 pm
  • Hillsdale Rd 6:45 am – 12:30 pm
  • Cloverdale Rd 6:45 am – 12:30 pm
  • Mariposa Ave between Cloverdale Rd and Acacia 6:45 am – 12:30 pm
  • Acacia Ave between Mariposa and George Etienne Cartier Parkway 6:45 am – 12:30 pm

View Sunday’s detailed interactive map.