Installed in 2022, the right-in/right-out restriction at Canyon Crest Drive was intended to preserve traffic flow along Shannon Lake Road. In practice, it has created measurable environmental, economic, and community impacts—without clear evidence of improved safety or overall traffic benefit.

 

The City of West Kelowna has declined to remove the raised median and instead added delineators, entrenching a restriction that prohibits left turns both onto and off Canyon Crest Drive. This disproportionately affects approximately 136 households and thousands of monthly vehicle movements, while similar or higher-risk intersections remain unrestricted.

 

Residents are forced into daily detours, increased costs, and higher emissions, yet the City has not provided transparent evidence that this design improves safety or traffic flow. Reliance on a 2022 traffic study does not reflect current conditions or real-world impacts. The result is a design that shifts congestion, reduces connectivity, and raises clear concerns about consistency, fairness, and evidence-based planning.

 

Quantified Community Impact
1. Significant Increase in Daily Driving
Conservative estimates show:

• 1–2 additional detour trips per household per day
• Approximately 1.5 km added per detour
• 2–3 km extra per household per day
• Approximately 1,000 km of additional driving per household per year

Across directly affected homes:

• ≈ 136,000+ unnecessary km per year

Including deliveries, service vehicles, visitors, rideshare, taxis, contractors, and short-term traffic (adding 30–50% additional impact):

• ≈ 175,000–200,000+ extra km per year

2.Traffic and Safety Concerns
No Documented Crash History Public Crash Data
There is no known crash history at this intersection, despite the fact that traffic continued illegal left turns in/out over the years. 

Meanwhile, other nearby intersections with higher recorded collision data continue to allow full turning access.

• Alexandria Way: 3 recorded crashes
• West61 townhomes: 3 recorded crashes
• Shannon Ridge Drive: 4 recorded crashes
• Crystal Drive: 11 recorded crashes

 

3. Increased Carbon Emissions

Using a conservative estimate of 200 g CO2/km200 g CO2​/km for an average passenger vehicle:

• Resident-only impact: ≈27 tonnes CO2 per year≈27 tonnes CO2​ per year
• Including total traffic impact: ≈35–40 tonnes CO2 per year≈35–40 tonnes CO2​ per year

This is equivalent to burning more than 15,000 litres of gasoline unnecessarily.

This is a recurring, indefinite environmental cost created by a single infrastructure decision.

 
4. Increased Financial Burden on Residents
The restriction creates ongoing costs through:

• Higher fuel consumption
• Increased vehicle wear and maintenance
• Elevated taxi and rideshare fares due to forced rerouting
• Inefficiencies for delivery and service providers

These costs compound annually and disproportionately affect local residents.

 

 
Traffic Is Shifted, Not Solved
Rather than improving overall flow, the restriction diverts vehicles to the already congested Tallus Ridge Drive intersection — particularly during peak commuting and school hours — increasing congestion and potential safety risks elsewhere.

 
Design Encourages Unsafe Behavior
Drivers continue to make illegal left turns despite the restriction, demonstrating that the design conflicts with intuitive driving patterns. Even with the new delineators traffic can be seen performing U-turns and turning around in nearby driveways

Effective road design should align with natural behavior rather than rely on continuous enforcement.

 
Inconsistent Along Shannon Lake Road
No other intersection along approximately 5 km of Shannon Lake Road has a comparable permanent median restriction.

Left turns off Shannon Lake Road remain permitted at:

• Crystal Drive
• West61 townhomes
• Alexandria Way 
• Shannon Ridge Drive (despite a nearby roundabout)
• Golf course access
• Numerous private driveways

Restricting access at Canyon Crest Drive is inconsistent with surrounding planning decisions. Notably, the West61 townhome development, approved after Canyon Crest Drive, was granted full turning access—highlighting a clear inconsistency in how access is applied between newer developments and existing neighbourhoods.

 

Outdated Planning Assumptions

 

• When the decision was made to restrict left-turn access at Canyon Crest Drive, the surrounding area had significantly fewer homes and lower traffic demand.
• Since then, the neighbourhood has grown substantially, with hundreds of additional residences now relying on this corridor.
• This level of growth fundamentally changes traffic patterns, volume, and access needs.
• Infrastructure decisions should reflect current conditions—not assumptions made prior to full build-out.

Traffic Flow Is Already Interrupted
The goal of uninterrupted flow is not reflected in actual conditions. Shannon Lake Road already includes:

• Frequent bus stops
• Controlled pedestrian crossings
• Multiple permitted left-turn movements

Restricting a single residential intersection does not meaningfully preserve uninterrupted traffic flow.

 
Road Grade Is Not a Limiting Factor
The slope at this location does not prevent safe stopping, turning, or acceleration. 

 
Conflict with the City of West Kelowna’s Four Strategic Pillars
1. Invest in Infrastructure
The current configuration:

• Creates long-term inefficiencies
• Imposes measurable environmental costs
• Reduces functional connectivity within the road network

Infrastructure investment should improve quality of life and system performance — not create recurring inefficiencies for current and future generations.

 
2. Economic Growth and Prosperity
The restriction:

• Increases transportation costs for residents
• Adds operational inefficiencies for delivery and service businesses
• Creates avoidable fuel expenditures within the community

Efficient transportation networks are foundational to economic productivity and regional competitiveness.

 
3. Strengthen Our Community
The median:

• Disproportionately impacts a defined residential area
• Creates frustration and division
• Limits practical connectivity within the neighbourhood

Community-building requires infrastructure that reflects lived experience and local input.

 
4. Foster Safety and Well-Being
There is no clear data demonstrating improved safety outcomes at this location.

Instead, the design:

• Encourages noncompliant turning behavior
• Shifts congestion to other intersections
• Increases daily stress and travel burden for residents

Safety and well-being should be supported through evidence-based, consistent design.

 

Conclusion
The current restriction:

• Adds approximately 200,000 unnecessary vehicle km per year
• Produces 35–40 tonnes of avoidable CO₂ annually
• Increases recurring financial costs for residents
• Shifts congestion rather than reducing it
• Lacks documented safety justification
• Is inconsistent with surrounding road design
• Conflicts with the City’s Four Strategic Pillars

Allowing full access is a practical, evidence-based solution that better reflects how residents use the road network and supports infrastructure efficiency, economic vitality, environmental responsibility, and community well-being.

 

We, the undersigned residents and concerned members of the West Kelowna community, respectfully request that the City of West Kelowna:

• Remove the delineators & raised median at Canyon Crest Drive and Shannon Lake Road
• Allow full left- and right-turn access in and out of Canyon Crest Drive
• Implement appropriate safety enhancements if necessary
• Conduct a post-change traffic study to evaluate real-world safety and traffic outcomes