Widening, Toll Lane Project Moves Forward in Colorado

A proposed project that would widen and add toll lanes to a section of the I-25 freeway between Colorado Springs and Denver has received a key chunk of funding.

1 minute read

January 6, 2018, 5:00 AM PST

By James Brasuell @CasualBrasuell


"El Paso County likely will contribute $15 million to the widening of Interstate 25 from Monument to Castle Rock, fulfilling the project’s $35 million local fundraising goal," reports Rachel Riley.

The project still needs to nail down $65 million in grant funding from the U.S. Department of Transportation to cover the full amount of the $350 million project. "If the project doesn’t receive the federal award, state officials have said they will have to re-evaluate the plan to finance the project," according to Riley.

The funding would allow the Colorado Department of Transportation to widen an 18-mile stretch of I-25 from Monument to Castle Rock to make way for toll lanes. So far, the toll lane component is the least popular part of this project.

Tuesday, December 12, 2017 in The Gazette

portrait of professional woman

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching. Mary G., Urban Planner

I love the variety of courses, many practical, and all richly illustrated. They have inspired many ideas that I've applied in practice, and in my own teaching.

Mary G., Urban Planner

Get top-rated, practical training

Concrete Brutalism building with slanted walls and light visible through an atrium.

What ‘The Brutalist’ Teaches Us About Modern Cities

How architecture and urban landscapes reflect the trauma and dysfunction of the post-war experience.

February 28, 2025 - Justin Hollander

Cars on a New York City street

USDOT Revokes Approval for NYC Congestion Pricing

Despite the administration’s stated concern for the “working class,” 85 percent of Manhattan commuters use public transit to enter the city.

February 20, 2025 - StreetsBlog NYC

Tiny home village for unhoused reisdents in Torrance, California.

Tiny House Villages for Addressing Homelessness: An Interview with Yetimoni Kpeebi

One researcher's perspective on the potential of tiny homes and owner-built housing as one tool to fight the housing crisis.

February 20, 2025 - Mark Tirpak

Charred trees on hillside in Altadena, California after Eaton Fire.

Preserving Altadena’s Trees: A Community Effort to Save a Fire-Damaged Landscape

In the wake of the Eaton Fire, Altadena Green is working to preserve fire-damaged but recoverable trees, advocating for better assessment processes, educating homeowners, and protecting the community’s urban canopy from unnecessary removal.

March 3 - LAist

Green electric Volkswagen van against a beach backdrop.

The VW Bus is Back — Now as an Electric Minivan

Volkswagen’s ID. Buzz reimagines its iconic Bus as a fully electric minivan, blending retro design with modern technology, a 231-mile range, and practical versatility to offer a stylish yet functional EV for the future.

March 3 - ABC 7 Eyewitness News

Tent covered with camouflage tarp with American flag on front under freeway overpass in California.

Investigation Reveals Just How Badly California’s Homeless Shelters are Failing

Fraud, violence, death, and chaos follow a billion dollar investment in a temporary solution that is proving ineffective.

March 3 - The Associated Press

Urban Design for Planners 1: Software Tools

This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.

Planning for Universal Design

Learn the tools for implementing Universal Design in planning regulations.