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Traffic Studies

Prior to the start of any roadway project, the Transportation Department undertakes traffic studies that help us understand and account for traffic patterns in the area. 

Transportation Infrastructure Priorities

At the Standing Policy Committee on Transportation meeting on March 2, 2020 a report was presented and approved that outlined the prioritization of projects and programs based on seven criteria derived from the Strategic Plan 2018-2021.  These criteria include the following:

Strategic Goals Prioritization Criteria
Moving Around

The transportation network includes an accessible and efficient transit system and a comprehensive network of active transportation to provide more choice to move around the city.

1. Improved Equity

2. Improves Accessibility

Traffic flow throughout the city is safe and optimal.

3. Improves Safety

4. Optimizes Traffic Flow

5. Addresses Network Gaps

Parking availability is optimized. 6. Optimizes Parking
Sustainable Growth

Our Plan for Growth is sustainable, through a balanced approach to land use, transportation choices, and efficient servicing.

7. Facilitates Infill Development

Other considerations that are used to finalize the prioritized list of projects and programs include:

  • Prior commitments;
  • Coordinating work with other projects and priorities; and
  • Balancing the required work with available resources.

At the Regular Business Meeting of City Council on June 29, 2020 a report was presented, and the Prioritized Transportation Projects List was approved in principle.  This list can also be found in the Saskatoon Transportation Master Plan along with a description of each identified project.


Functional Planning Studies

In order of most recent project update.

Main Street and Clarence Avenue Intersection Improvements

The City of Saskatoon recently completed a traffic review at the intersection of Clarence Avenue and Main Street after several residents reached out with concerns about safety. This intersection was previously reviewed for improvements and discussed with residents during the Nutana and Varsity View Neighborhood Traffic Reviews in 2015. To improve safety at the intersection and address collision patterns, channelization on Main Street is recommended. This approach involves modifying the existing medians on Main Street at both approaches to create right turn only lanes. Drivers on Main Street would be required to turn right at the intersection and would no longer be able to drive straight through or turn left onto Clarence Avenue.

The Transportation Engineer will meet with residents in the area on Tuesday, August 23, 2022 at 6:30 p.m. at the northeast corner of Clarence Avenue & Main Street. More information: Public Engagement - Main St & Clarence Ave. You may contact City staff at with comments or questions. 

Feedback received by September 15, 2022 will be considered in the project report.  

Circle Drive West Functional Planning Study

The City of Saskatoon is working with CIMA Canada Inc. to complete a long-term plan for Circle Drive West between Clancy Drive and Laurier Drive. 

More information is provided on the project Engage Page.

North Saskatoon Network Planning Study

The North Saskatoon Network Planning Study will assist with planning transportation network needs on the major roads in the study area. The fundamental question considered in the study is how intersections connecting to the provincial highway system are configured: as grade-separated interchanges or at-grade intersections.

A summary of the information prepared to date includes:

  • Study goals;
  • Transportation network options;
  • Evaluation criteria; and
  • Draft future transportation network.

The project will be revisited in 2023 once the Saskatchewan Ministry of Highways finalizes the Saskatoon Freeway Phase I Functional Planning Study.

Highway 11 / Highway 16 Interchange Functional Planning Study

A Functional Planning Study for the Highway 11 and Highway 16 Interchange was completed to determine what improvements can be made to improve the safety and function of the interchange.


The junction of Highways 11 and 16 in southeast Saskatoon is currently operating as a 1960’s era cloverleaf interchange. Both highways are considered national and provincial primary routes and any future interchange will require a system-level interchange function and need to be flexible for conversion to an urban service-level interchange in the future.

The Stonebridge partial interchange opened in the fall of 2016 and has facilitated additional traffic through the cloverleaf interchange.

Scope of Functional Planning Study

The objectives of the functional planning study were to:

  • Improve overall traffic operations at this junction
  • Reduce collisions (improve safety)
  • Add capacity for critical movements
  • Facilitate good interconnections between the two provincial highways
  • Minimize environmental impacts
  • Minimize right-of-way acquisition and impacts
  • Optimize costs and benefits

The study included connecting roads, the interchange, and the nearest upstream and/or downstream interchanges or intersections in the analysis (no significant changes were considered at Preston Avenue, Taylor Street, Boychuk Drive and Vic Boulevard).  

Click here for the Functional Planning Study.

Central Avenue and Attridge Drive Study

Central Avenue and Attridge Drive are classified as major arterials and are expected to carry 10,000 to 30,000 vehicles per day. The most recent traffic counts on Attridge Drive showed an Average Daily Traffic (ADT) of 30,000 vehicles per day. Central Avenue had an ADT of 15,000 vehicles per day.

Regular monitoring and traffic studies have determined the intersection of Central Avenue and Attridge Drive experiences lengthy delays during daily peak hours. Those living in surrounding neighbourhoods use this intersection as access core areas of the city such as downtown. As development in the area continues, traffic pressures are expected to increase. 

The development of the North Commuter Parkway, will help alleviate some congestion in this area. However, a functional plan was developed to assess the operational needs of the intersection and includes a number of suggested improvements that will promote improved traffic flows. Highlights include: 

  • No interchange, intersection modifications only.
  • Construction of a southbound right-turn bay from Central Avenue to Attridge Drive.
  • Construction of a new westbound lane on Attridge Drive from Central Avenue to the Circle Drive North on-ramp.
  • Eastbound and westbound left-turns from Attridge Drive onto Central Avenue will operate on signal arrow only (i.e. fully-protected).
  • Construction of a second eastbound left-turn bay from Attridge Drive onto Central Avenue, as well as left-turn bay lengthening to provide more storage.
  • Move the Circle Drive North off-ramp (to Attridge Drive eastbound) to increase the distance from the off-ramp to Central Avenue and address merging and weaving issues.
  • Change traffic signal timing to reduce delays (pending shifted traffic patterns after opening the Chief Mistawasis Bridge).

Pending funding, most changes may be phased-in.  Other changes, such as major modifications to signal operations to reduce delays, have been completed since the opening of the Chief Mistawasis Bridge.

Preston Avenue Corridor

Considering future traffic demands along Preston Avenue between 14th Street and Circle Drive, a comprehensive review has been conducted. During the consultation and review process, the City was able to identify current and future operations of the roadway and needs and priorities. As a result of this review, the Transportation Division has developed a number of modifications and improvements to the Preston Avenue Corridor.

As part of the review process, all the intersections along the Preston Avenue corridor were reviewed and analyzed using current data, including traffic and pedestrian volumes as well as collision statistics and specific recommendations and countermeasures were identified.​

Southwest Transportation Study

The Southwest Transportation Study (formerly 11th Street Corridor Study) was initiated to identify concerns and examine opportunities to improve safety and efficiency of motorists, pedestrians and cyclists in the southwest area of the City. The increase in traffic since Circle Drive South opened and the incessant traffic and safety concerns in the neighbourhoods support the need for a comprehensive study of the Southwest area of the City.

The study includes a long term plan for the desirable connection between the west sector and the downtown (identified in the West Industrial Concept Plan, approved by City Council on May 20, 2008). 

Imagine Idylwyld

Imagine Idylwyld is a City of Saskatoon planning, transportation and design initiative for Idylwyld Drive. The purpose of Imagine Idylwyld is to develop a vision and conceptual plan to improve the function, safety, connectivity and quality of the roadway and public realm along Idylwyld Drive, between 20th Street and 25th Street East.

Idylwyld Drive is, and will continue to be, a major north-south arterial corridor in Saskatoon and a key gateway into the City Centre for motorized vehicles. However, its current configuration poses a challenging environment for pedestrians to navigate and divides surrounding neighbourhoods and districts. Improvements to Idylwyld Drive will help link the neighbourhoods and the business districts making it easier for people to get around the City Centre and help define the street as a gateway by cultivating a sense of arrival.

The Final Concept Design Report was received for information at City Council's Special Standing Policy Committee on Transportation meeting held on June 11, 2018. The Council report, agenda, and minutes are available here

Click here for more information on the Imagine Idylwyld project.