Denver, CO
Proposed September 2026 Service Changes
RTD’s Proposed September Service Changes are designed to further enhance and strengthen RTD’s transit network by refining service, improving reliability, and better aligning resources with customer needs.
As part of the September 2026 Service Change, RTD is advancing a coordinated set of transit service enhancements designed to strengthen reliability, restore key frequencies, and improve access to major destinations across the system. These proposed changes reflect observed utilization trends, operational performance, and lessons learned during recent reconstruction activities, while maintaining flexibility for future evaluation and adjustment. Several of the recommended enhancements are supported by Clean Transit Enterprise (CTE) grant funding and are intended to restore and expand service consistent with the System Optimization Plan (SOP), noting that final CTE allocations are still in development.
You can view all the proposed changes below and learn more by watching our presentation in English or Spanish.
Customer feedback on the Proposed September Service Changes will be collected through July 8. We invite you to virtually attend our public meetings and Ask a Service Planner sessions, or share your feedback through the online survey. Customer feedback is important to RTD, and we thank you for participating however you can!
Public Meetings
Interpretation is available at no cost. Call 303.299.2051 or email [email protected] at least 5 business days before the meeting and tell us the meeting name, date, and the language(s) you need.
Ask a Service Planner 1: Monday, June 22 at noon
Public Meeting 1: Monday, June 22 at 5:30 p.m.
Ask a Service Planner 2: Tuesday, June 23 at noon
Public Meeting 2: Wednesday, June 24 at 5:30 p.m.
Proposed September 2026 Service Changes
In addition to the routes listed below, the following routes also have proposed changes:
23 – West 20th Avenue
Route Adjustment, Schedule Timing
Proposed Change
It is proposed to split the existing Route 20 into Route 20 and Route 23, with Route 23 serving the western portion of Route 20 along 20th Ave., terminating at Union Station on the eastern end.
Reason
Maintains connectivity between Lakewood and Edgewater to downtown Denver.
Updated Map
Survey Link
AL – Denver International Airport to Longmont
Service Increase
Proposed Change
New route would provide hourly service from 6 a.m. to 10 p.m. daily, with service operating from 8th Ave. and Coffman St. to US 287 with a stop at Niwot Park-n-Ride and into Lafayette Park-n-Ride to E-470 to Denver International Airport (DEN).
Reason
Requested by policymakers, stakeholders and customers, service will provide connections from Longmont to Denver Airport via the Lafayette Park-n-Ride
Updated Map
Survey Link
BMFX – Broomfield FlexRide
Service Increase
Proposed Change
Extend weekday service to 9 p.m., with an extra vehicle added during a.m. and p.m. peaks. Add a second vehicle during Saturday peak hours; and implement Sunday service from 9 a.m. to 4 p.m.
Reason
The City and County of Broomfield requested additional service, which can be supported through available grant funding.
Survey Link
WGFX – Wagon Road FlexRide
Service Reduction
Proposed Change
Discontinue service.
Reason
Low utilization, with service averaging 1 boarding per hour at a cost of $158.33 per boarding.
Survey Link
Dashboard: Routes and Lines
A
Union Station – Denver Airport
- Schedule Timing
- Service Reduction
Change
Schedule adjustments, modifying early morning and evening service frequencies as follows:
3 a.m. to 6 a.m.: 30-minute frequency
6:00 a.m. to 7:30 p.m.: 15-minute frequency
7:30 p.m. to end of service: 30-minute frequency (as compared to current schedule, which transitions to 30-minute frequency beginning with the 6:30 p.m. and 7 p.m. departures)
The proposed change to schedule timing would result in the loss of (2) daily morning trips.
Reason
Adjusting the span of 15-minute service better aligns frequency with customer demand by providing more frequent service later into the evening. Schedule changes also create more consistent departure times during periods of 30-minute service, making the schedule easier to understand while improving operational efficiency and better aligning service with contractual requirements.
C
Littleton•Mineral – Union Station
- Service Increase
Change
It is proposed to permanently reinstate the C Line once Downtown Rail Reconstruction Project is complete.
Reason
Provide a stable and consistent service pattern between Littleton•Mineral Station and Union Station to enhance the customer experience.
D
18th•California – Littleton•Mineral Station
- Service Reduction
Change
It is proposed to permanently discontinue the D Line, which is currently not operating per Downtown Rail Reconstruction Project.
Reason
Permanent reinstatement of the C Line will provide service between Littleton•Mineral Station and Union Station, and provide the ability to transfer to Downtown Loop via the I-25•Broadway, Alameda, and 10th•Osage stations.
L
30th•Downing – 16th•Stout
- Route Adjustment
Change
L Line will remain suspended until completion of the Downtown Rail Reconstruction Project in 2027. Upon project completion, the L Line is proposed to return and operate between 30th•Downing and at least I-25•Broadway. Service beyond I-25•Broadway may be considered based on ridership demand, available funding, and operational needs.
Reason
Upon completion of the Downtown Rail Reconstruction Project, reinstating and enhancing L Line service would restore rail service along the corridor, provide additional connections within the light rail network, and support travel options for customers previously served by the D Line through the Downtown Loop.
T
Lincoln Station – I-25•Broadway Station
- Schedule Timing
Change
Minor changes to weekday, Saturday, and Sunday/Holiday schedules.
Reason
Improve passenger connections between the T Line and service to Union Station.
W
Union Station – JeffCo Gov’t Center•Golden Station
- Schedule Timing
Change
Minor changes to weekday, Saturday, and Sunday/Holiday schedules.
Reason
Improve on-time performance and prevent track spacing conflicts with the C and E lines.
1
West 1st Avenue
- Schedule Timing
Change
Minor changes to weekday, Saturday and Sunday/Holiday schedules.
Reason
Improve on-time performance and service reliability.
9
West 10th Avenue
- Schedule Timing
- Route Adjustment
Change
Realignment of stops along route, and relocation to Gate 9 at Union Station.
Reason
Better serve alternating stops in downtown Denver.
10
East 12th Avenue
- Schedule Timing
- Route Adjustment
Change
Reroute service to Decatur•Federal Station as western terminal via Auraria Pkwy., West Colfax Ave., and Federal Blvd.
Reason
Provide bus connection from Downtown to Decatur/Federal to replace discontinued routing segment of Route 15L.
11
Mississippi Avenue
- Schedule Timing
- Seasonal Adjustment
Change
Minor changes to weekday, Saturday and Sunday/Holiday schedules while reinstating seasonal tripper service.
Reason
Improve on-time performance and service reliability while aligning with seasonal ridership levels at South High School.
14
West Florida Avenue
- Schedule Timing
Change
Minor changes to weekday, Saturday and Sunday/Holiday schedules.
Reason
Improve on-time performance and service reliability.
15
East Colfax Avenue
- Schedule Timing
- Route Adjustment
Change
Implement dedicated lane operations along Colfax Avenue between Broadway and Colorado Blvd. while discontinuing western segment of route that serves Decatur•Federal station.
Reason
Support East Colfax Dedicated Lane Operations per progression of Bus Rapid Transit Project.
15L
East Colfax Limited
- Schedule Timing
- Route Adjustment
Change
Reroute service to Union Station while implementing dedicated lane operations along Colfax Avenue between Broadway and Colorado Blvd.
Reason
Support East Colfax Dedicated Lane Operations per progression of Bus Rapid Transit Project, with changes to Route 10 serving the portion of discontinued route.
20
20th Avenue
- Schedule Timing
- Seasonal Adjustment
- Route Adjustment
Change
It is proposed to split the existing Route 20 into Route 20 and Route 23, with Route 20 serving the eastern portion of the route. Decatur•Federal would serve as the western terminal via 15th St., Platte St., Water St., I-25, West Colfax Avenue, and Federal Blvd.
Seasonal tripper service reinstated with morning tripper times adjusted.
Reason
Provide bus connection from Downtown to Decatur/Federal to Replace Route 15L. Better serve East High School morning bell times.
24
University Blvd
- Seasonal Adjustment
Change
Reinstate seasonal tripper service.
Reason
Align with seasonal ridership levels.
32
West 32nd Avenue
- Schedule Timing
- Route Adjustment
Change
Relocate western terminal from Old Town Arvada Station to Clear Creek Crossing Transfer Center in Wheat Ridge via 32nd Avenue.
Reason
Extends access to Wheat Ridge and facilitates transfers to the 72 and 38 at Clear Creek Crossing Transfer Center.
35
Hampden Avenue
- Service Increase
- Seasonal Adjustment
Change
Reinstating seasonal tripper service with an additional morning trip to alleviate overcrowding caused by school bell times at John F. Kennedy High School.
Reason
Alleviate overcrowding per school bell times at John F. Kennedy High School.
37
Smith Road Industrial
- Schedule Timing
Change
Shift Westbound trips for better spacing (targeting even 30 minute intervals). Level of service will not be impacted.
Reason
Create clockface headway to make route easier to utilize.
42
Montbello via Albrook / Green Valley Ranch
- Schedule Timing
- Seasonal Adjustment
Change
Minor schedule adjustments while reinstating seasonal tripper service.
Reason
Improve connections with A Line and operating conditions while aligning with seasonal ridership levels.
45
Montbello / Green Valley Ranch
- Schedule Timing
- Seasonal Adjustment
Change
Minor changes to weekday, Saturday and Sunday/Holiday schedules while reinstating seasonal tripper service.
Reason
Improve on-time performance, service reliability and operating conditions while aligning with seasonal ridership levels.
51
Sheridan Blvd
- Service Increase
- Seasonal Adjustment
Change
Reinstating seasonal tripper service with an additional morning and evening trip to alleviate overcrowding caused by school bell times at John F. Kennedy High School.
Reason
Alleviate overcrowding per school bell times at John F. Kennedy High School.
52
West 52nd Avenue / South Bannock
- Schedule Timing
- Route Adjustment
Change
Reroute to serve to Ralston Road/64th Avenue in Arvada west of the Independence and 58th intersection.
Reason
Rerouting the 52 maintains coverage to 64th/Ralston Road that would otherwise be lost due to the reroute of the route 72. Note: Western terminal located at W 63rd Ave. and Wright St. would not change.
53
North Sheridan Blvd / Broomfield
- Schedule Timing
- Route Adjustment
Change
Extend route to Orchard Pkwy and 144th Ave.
Reason
Provide paratransit service to The Grove Community.
59
West Bowles
- Route Adjustment
Change
Relocate westbound departure gate at Downtown•Littleton Station to Gate C.
Reason
Reduce gate conflicts with route 30.
65
Monaco Parkway
- Schedule Timing
- Seasonal Adjustment
Change
Reinstate seasonal tripper service.
Reason
Align with seasonal ridership levels.
72
72nd Avenue
- Schedule Timing
- Service Increase
- Route Adjustment
Change
Extend route to to Clear Creek Crossing Transfer Center in Wheat Ridge via 58th Ave., adding five weekday trips in the mornings (two eastbound and three westbound).
Reason
Provide additional service and improved connections to Lutheran Hospital earlier in the morning and facilitating transfers to the G line, routes 38 and 32.
73
Quebec Street
- Seasonal Adjustment
- Route Adjustment
Change
Realign routing near Belleview Station (with no changes to current bus stop locations or access). Reinstate seasonal tripper service.
Reason
Route change at Belleview to utilize safer turning movements. Align with seasonal ridership levels.
83L
Cherry Creek / Parker Road Limited
- Schedule Timing
- Route Adjustment
Change
Extend route to DUS from Wade Blank Civic Center Station via 15th and 17th streets.
Reason
Requested by policymakers, stakeholders and customers, service will be extended to Denver Union Station (DUS) from Wade Blank Civic Center Station.
105
Havana Street
- Schedule Timing
Change
Minor changes to weekday, Saturday and Sunday/Holiday schedules.
Reason
Improve on-time performance, service reliability, and operating conditions.
153
Chambers Road
- Schedule Timing
Change
Minor changes to weekday, Saturday and Sunday/Holiday schedules.
Reason
Improve on-time performance, service reliability, and operating conditions.
204
Table Mesa / Moorhead / North 19th
- Schedule Timing
Change
Adjust northbound running times between 7 a.m. – 10 a.m.
Reason
Improve on-time performance, service reliability, and operating conditions.
206
Conestoga / Arapahoe / Fairview High School
- Schedule Timing
Change
Southbound 7:57 a.m. trip adjusted.
Reason
Account for traffic delays due to 8:30 a.m. school start time.
225
Boulder / Lafayette via Baseline
- Seasonal Adjustment
- Route Adjustment
Change
Adjust route to return service to Willoughby Corner before 7 a.m. and after 7 p.m. while reinstating fall/winter service levels.
Reason
Align with seasonal ridership levels.
228
Lafayette / Louisville / Broomfield
- Service Reduction
Change
Discontinue service.
Reason
Low utilization, with service averaging 4 boardings per hour at a cost of $33.31 per boarding.
323
Skyline Crosstown
- Schedule Timing
Change
Shift the 5:52 p.m. weekday, eastbound trip from Bent/DryCreek to 6 p.m.
Reason
Allow for improved connections at 8th Ave. and Coffman St.
AB1
Airport to Boulder
- Schedule Timing
Change
Adjust schedules to align trips into a consistent 30-minute, clock-face pattern (:00 and :30) between US 36 and Table Mesa Park-n-Ride and Denver International Airport (DEN).
Reason
Create more consistent headways from Table Mesa PnR to Denver International Airport
AB2
Airport to Boulder
- Schedule Timing
Change
Adjust schedules to align trips into a consistent 30-minute, clock-face pattern (:00 and :30) between US 36 and Table Mesa Park-n-Ride and Denver International Airport (DEN).
Reason
Create more consistent headways from Table Mesa PnR to Denver International Airport
ART
Art District Connector
- Route Adjustment
Change
Current northbound detour made permanent.
Reason
Traffic-calming infrastructure at 36th Ave. and Marion St prevents current routing.
DASH
Boulder / Lafayette via Louisville
- Schedule Timing
- Seasonal Adjustment
- Route Adjustment
Change
Reinstate service to Willoughby Corner before 7 a.m. and after 7 p.m., with minor schedule adjustments and reinstatement of fall/winter service levels.
Reason
Improve on-time performance and service reliability while supporting seasonal ridership levels.
FREERIDE
16th Street FreeRide
- Schedule Timing
Change
Minor schedule adjustments to weekend service.
Reason
Improve on-time performance.
JUMP
Boulder / Lafayette / Erie via Arapahoe
- Route Adjustment
Change
Route would also serve Gate J at Downtown Boulder Station (Gate M will remain depature gate).
Reason
Addition of service to Gate J allows for safer turn movements from the current routing while improving boarding conditions of paratransit customers who have reported difficulty crossing Canyon Street. Support seasonal ridership levels.
LD
Longmont / Denver
- Schedule Timing
Change
Adjust the 5:30 p.m. departure from Union Station to 5:40 p.m.
Reason
Better align with travel patterns and other departure times at Union Station.
LX2
Longmont / Denver Express
- Schedule Timing
Change
Adjust the 4:06 p.m. departure from Union Station to 4:20 p.m.
Reason
Better align with travel patterns and other departure times at Union Station.
NB1
Boulder / Nederland / Eldora
- Schedule Timing
- Seasonal Adjustment
- Route Adjustment
Change
It is proposed to reinstate seasonal service to Eldora Ski Resort.
Reason
Provide service to/from Eldora Ski Resort.
NB2
Boulder / Nederland / Eldora
- Schedule Timing
- Seasonal Adjustment
- Route Adjustment
Change
It is proposed to reinstate seasonal service to Eldora Ski Resort.
Reason
Provide service to/from Eldora Ski Resort.
SKIP
Broadway (Boulder)
- Schedule Timing
- Seasonal Adjustment
Change
Minor adjustments to weekday schedules while reinstating fall/winter service levels.
Reason
Improve on-time performance while aligning with seasonal ridership levels.
ILFX
Interlocken / Westmoor FlexRide
- Service Increase
Change
Extend weekday service to 9 p.m.
Reason
The City and County of Broomfield requested additional service, which can be supported through available grant funding.
Denver police arrested two boys on suspicion of first-degree murder after detectives said they shot and killed a 33-year-old man in Sunnyside.
Investigators believe Christopher Nabors confronted the boys, who are 12 and 14 years old, after he found them either breaking into or trying to steal his vehicle in the 4300 block of North Pecos Street on June 30.
The boys, who have not been publicly identified because they are juveniles, were arrested by Denver Police Department officers on July 1 after police spotted them in a stolen vehicle and they fled when officers tried to pull them over.
Denver police also accused the 14-year-old of being involved with a shooting about 15 minutes before the Sunnyside shooting, when the teen and two other juveniles shot a fourth juvenile near Park Avenue and East 20th Avenue. The juvenile victim was injured but survived, agency officials said.
Detectives are still investigating a homicide that happened under the same circumstances in the 15000 block of East Olmsted Drive in the early hours of June 24.
Jacob Lopez, 19, was killed in that shooting, according to the Denver Office of the Medical Examiner.
Following the deaths of Nabors and Lopez, Denver police warned the public against confronting would-be car thieves.
“We offer this warning, in no way to shame the victims for their attempts to protect their vehicles, but to bring awareness to this disturbing trend and to encourage everyone to call 911 if they see something suspicious or a crime in progress,” Chief Ron Thomas said in a statement on July 2. “The brazen actions of these suspects go against the fiber of our community, and our investigations teams are working to identify and arrest them.”
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DENVER — Dr. Justina Ford’s name adorns plaques and statues across Denver, where she delivered more than 7,000 babies as the city’s first licensed Black woman physician. Now, an affordable housing building in Five Points, the neighborhood where she lived and worked for 50 years, bears her name.
The newly christened Justina at Five Points, formerly Brunetti Lofts, offers a rare commodity in Denver’s housing market: family-sized affordable housing units.The 23-unit building, built in 2005, has 19 three-bedroom units. Rents range from $840 to $1,893 per month. Residents must make between 30% and 60% of Denver’s area median income, and specific income requirements vary depending on the unit.
“I do believe that in the last, five, ten years, maybe a little longer, housing here in Colorado has just gone crazy. I mean, I have a little two-bedroom townhouse, and I can’t afford to move back in the neighborhood I grew up in because of the pricing. And it’s just crazy,” said Daphne Rice-Allen, chair of the board at the Black American West Museum and Heritage Center, which is housed in Ford’s historic home in Five Points.
Rice-Allen grew up in Clayton, which is northeast of Five Points. This cluster of neighborhoods in north Denver — Five Points, Cole, Whittier and Clayton — were among the areas deemed “hazardous” and “definitely declining” on the city’s 1938 “Residential Security Map,” which redlined neighborhoods with Black, Mexican and lower-income residents.
At that time, Five Points flourished as a cultural and entertainment hub, known as “the Harlem of the West” and serving as “the seat of Denver’s African American community.” Black social clubs, such as the Owl Club, emerged. And Ford, who arrived in Denver in 1902 and was not allowed to work in a hospital, continued to provide medical care out of her house and deliver babies at her patients’ homes.
“This was a family neighborhood, Rice-Allen said about Five Points during that period.
“There were a lot of families that lived in the area and lived in the neighborhood.”
But Five Points’ demographics have changed a lot since Ford died in 1952. About 30% of households in the neighborhood were families in 2020. By 2024, that percentage dropped to about 20%.
The neighborhood experienced a drastic shift in racial demographics as well. In 2000, about 27% of the residents were white, 26% Black and 43% Hispanic. The 2020 census told a different story: 64% white, 10% Black and 17% Hispanic.
What was once a Black cultural hub is now a majority-white neighborhood, which raises concerns about gentrification and displacement of long-time residents. Despite the large supply of affordable housing units in the area — 2,796 in 2024 — about half of renters in Five Points are cost-burdened, meaning they spent more than 30% of their income on housing.
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