Denver's RTD Lands $150M Fed Grant for BRT Project
Funded by the Bipartisan Infrastructure Law, the East Colfax Avenue BRT will provide faster, more frequent transit for residents and commuters between downtown Denver and the Colfax light rail station in Aurora, Colo.

Denver's 8.6-mile BRT line will improve the experience for transit riders with several miles of dedicated bus-only lanes, traffic lights that will automatically turn green for buses, and faster, more friendly boarding.
Photo: Denver RTD
The Federal Transit Administration (FTA) announced a $149.9 million grant award to the Regional Transportation District (RTD) in Denver — a major step forward for the agency's plans to build a bus rapid transit line along one of the city’s busiest corridors.
Funded by the Bipartisan Infrastructure Law, the East Colfax Avenue BRT will provide faster, more frequent transit for residents and commuters between downtown Denver and the Colfax light rail station in Aurora, Colo.
"Americans rely on public transit every day to get to work, go to school, and connect with loved ones — and through our Bipartisan Infrastructure Law, we’re making the biggest investments in public transit in U.S. history," said U.S. Transportation Secretary Pete Buttigieg. "The Biden-Harris Administration is proud to help deliver Denver's first bus rapid transit line, which will help riders between Denver and Aurora get where they're going more quickly and reliably, saving riders about half an hour each day, while reducing traffic congestion and pollution."
The East Colfax Avenue BRT Line
The 8.6-mile BRT line will improve the experience for transit riders with several miles of dedicated bus-only lanes, traffic lights that will automatically turn green for buses, and faster, more friendly boarding.
Some 22,000 riders use the two current Colfax Avenue bus routes each weekday. The BRT is expected to shorten their trip by about 15 minutes each way.
With a bus arriving every four minutes on weekdays and service provided 24 hours a day, riders will be given new options for getting to key destinations, including downtown Denver, a major high school, 14 residential neighborhoods, commercial centers, medical campuses, historic Aurora, and RTD's 'R' Line light rail.
"BRT routes have been transforming communities across the country with fast, frequent service along key economic corridors nationwide," said FTA Deputy Administrator Veronica Vanterpool. "We are pleased to add Denver to the growing list of communities benefiting from America's largest-ever investment in high-quality public transportation."
Building A Strong Fed Partnership
With the signing of this construction grant agreement, FTA is agreeing to provide $149.9 million to the East Colfax BRT, which is estimated to cost $280.5 million.
The funding comes from FTA's Capital Investment Grants program, which helps communities carry out transformational transit projects.
More Bus

ENC to Deliver Three Clean Diesel Buses to Canada's York Region Transit
Since 2005, City View and ENC have supplied nearly 90 E-Z Rider II buses to YRT.
Read More →
Frontrunner Bus Group Expands with New Massachusetts Headquarters
The significantly larger facility will provide the infrastructure needed to support the company’s growing workforce, advanced technologies, and expanding product line.
Read More →
Joshua Schank on Transportation Innovation, Risk, and the Future of Mobility
In this edition of METROspectives, Joshua Schank discusses lessons from launching LA Metro’s Office of Extraordinary Innovation, the challenges of advancing new mobility technologies, and much more.
Read More →
Reinventing Fleet Maintenance with Real-time Visibility and AI
Transit leaders need to know what needs fixing, where to look, who is responsible, when work is completed, and what it costs without having to chase information across disconnected systems.
Read More →
SamTrans Sets Priorities for Potential Connect Bay Area Revenue
The board-approved framework allocates future funding to maintaining service, rider improvements, equity initiatives, and infrastructure repairs.
Read More →
When Routine Fails: How Public Transit Must Adapt for the World Cup
The 2026 FIFA World Cup will test transit agencies’ ability to manage unpredictable travel patterns, making real-time data and operational flexibility critical to moving millions of visitors efficiently.
Read More →
Photo Highlights from APTA's 2026 Mobility Conference
The photo gallery captures scenes from the conference, including the International Bus Roadeo, exhibit hall activities, the Bus Showcase, and much more.
Read More →
Chicago's NITA Act Moves Into Next Phase as Service Improvements Begin
Rider-focused improvements will begin rolling out across the system immediately as CTA, Metra, and Pace increase service this summer in the six-county region.
Read More →
Philadelphia's SEPTA Approves Annual Transit Service Plan
Between 2021 and 2024, SEPTA held more than 200 public meetings — including 144 in-person sessions — throughout the SEPTA service region.
Read More →Low-Floor vs. High-Floor Cutaway vs. Modified Van: How 3 Accessible Minibus Designs Compare
As transit demands evolve, so should your fleet. Download the whitepaper to see how the Low-Floor Frontrunner Minibus compares to traditional options.
Read More →