Colorado Floats Sales Tax for Transportation

A transportation study group is rolling out a proposal to place a .7%, 10-year general sales tax on the 2014 ballot with two-thirds of the revenue going for roads and one-third for transit. The state's 22-cent gas tax hasn't been raised since 1991.

2 minute read

September 11, 2013, 8:00 AM PDT

By Irvin Dawid


Monte Whaley writes that the sales tax measure that would raise $600 million a year for transportation projects is still in the planning phase, and that the reception to the measure "has been mixed".

According to the Metro Mayors Caucus, MPACT64, the transportation study group, "is a collaboration among four regional organizations covering all 64 counties in Colorado. The Metro Mayors Caucus, Progressive 15, Action 22, and Club 20 began working together on transportation issues in 2005 with the development and adoption of the Colorado Transportation Principles (PDF)."

The road revenue would go to the state's Highway Users Tax Fund (PDF), a trust fund that has dedicated funding from the state's motor fuel excise tax (PDF), unchanged since 1991 at 22-cents per gallon [ranks #34 (PDF) in the nation, meaning only 15 states have lower gas taxes] as well as lesser amounts from the "annual vehicle license and registration fees and passenger-mile taxes on (commercial) vehicles (PDF)". 

The Colorado Department of Transportation is "short about $800 million to pay for maintenance, rural road safety and congestion relief", according to CDOT spokeswoman Amy Ford. Their share of the Highway User Tax Fund revenue from the proposed sales tax would be $243 million.

MPACT64 may not have read the Post's January editorial that advised that increasing the state gas tax be explored, pointing to a September, 2011 publication by the Independence Institute on potential state gas tax increases by CDOT. The paper also advised that an "electric vehicle tax" be considered that "would likely lean heavily on similar proposed legislation from Oregon in 2011 that essentially uses odometer metering to assess the vehicle use tax." [See "Nation's First VMT Fee Bill Passed By Oregon Legislature"].

The editorial also suggested emulating Colorado's neighbor, Wyoming, "where state lawmakers are contemplating a 10-cent-per-gallon increase in state gas taxes to make the transportation infrastructure improvements necessary to keep the Cowboy state in business." [See "Will Other States Follow Wyoming's Lead In Raising Gas Tax?"].

Sunday, September 8, 2013 in The Denver Post

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

Cover CM Credits, Earn Certificates, Push Your Career Forward

Logo for Planetizen Federal Action Tracker with black and white image of U.S. Capitol with water ripple overlay.

Planetizen Federal Action Tracker

A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.

July 16, 2025 - Diana Ionescu

Green vintage Chicago streetcar from the 1940s parked at the Illinois Railroad Museum in 1988.

Chicago’s Ghost Rails

Just beneath the surface of the modern city lie the remnants of its expansive early 20th-century streetcar system.

July 13, 2025 - WTTV

Blue and silver Amtrak train with vibrant green and yellow foliage in background.

Amtrak Cutting Jobs, Funding to High-Speed Rail

The agency plans to cut 10 percent of its workforce and has confirmed it will not fund new high-speed rail projects.

July 14, 2025 - Smart Cities Dive

Worker in yellow safety vest and hard hat looks up at servers in data center.

Ohio Forces Data Centers to Prepay for Power

Utilities are calling on states to hold data center operators responsible for new energy demands to prevent leaving consumers on the hook for their bills.

July 18 - Inside Climate News

Former MARTA CEO Collie Greenwood standing in front of MARTA HQ with blurred MARTA sign visible in background.

MARTA CEO Steps Down Amid Citizenship Concerns

MARTA’s board announced Thursday that its chief, who is from Canada, is resigning due to questions about his immigration status.

July 18 - WABE

Rendering of proposed protected bikeway in Santa Clara, California.

Silicon Valley ‘Bike Superhighway’ Awarded $14M State Grant

A Caltrans grant brings the 10-mile Central Bikeway project connecting Santa Clara and East San Jose closer to fruition.

July 17 - San José Spotlight