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Complete Streets

Join Us for an Open House

Join the City of Mill Creek for an informative Complete Streets Community Open House on Wednesday, June 3rd, 2026 at 6:00 p.m. - 7:00 p.m. in Council Chambers (City Hall South - 15728 Main St.).

What Is a Complete Street?

A complete street provides appropriate accommodation for people who use multiple modes of travel, including driving, walking, rolling, and riding transit. A complete street accommodates persons of all abilities, while promoting safe operation for all users 

Project Goals

Environment

Walking, biking, rolling, and riding public transit are better for the environment than driving. They create fewer emissions and pollution and can also help other areas, such as stormwater management.

Economy

Complete Streets not only reduce crashes and costs associated with deaths and injuries, but also boost employment levels, property values, investment from the private sector, and net new businesses.

Health

Complete Streets encourage daily physical activity and recreation, improving both physical and mental health. People in walkable neighborhoods are 1.5 times more likely to engage in adequate levels of physical activity, and 0.76 times less likely to have obesity.

Community

Complete Streets foster vibrant public spaces and a stronger sense of community and social connection. Complete Streets and active transportation are linked to greater social interaction with neighbors, lower depression rates, increased independence for children, older adults, and people with disabilities.

Safety

Designed for all users, Complete Streets slow traffic, prevent 
crashes, and reduce severe injuries and deaths.  

Complete Streets Features

Sidewalks

Sidewalks that are wider and separated from the roadway provide increased safety to pedestrians and ADA access. Improved sidewalk systems increase pedestrian comfort and use.

Planter Strips

Planter strips provide a buffer between vehicles and pedestrians. Studies have found buffer areas between motor vehicles and non-motorized users have increased safety and increased use and comfort for non-motorized users.

Bike Lanes

Providing a dedicated bike lane increases safety and user comfort in the corridor. Protected bike lanes separated from the vehicle travel-way has increased safety and can be part of a City wide dedicated bike network.

Reduced Lane Width 

Reducing road lane widths to 10 feet or less in urban areas significantly improves safety by encouraging slower, safer driving speeds, and reducing crash rates.

Raised Intersections

Raised intersections create a safe, slow-speed crossing and public space at minor intersections. Similar to speed humps and other vertical speed control elements, they reinforce slow speeds and encourage motorists to yield to pedestrians at the crosswalk. Decorative concrete adds additional visual aids for drivers to slow down and watch for pedestrians at high use road crossings. 

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