Older adults in the Denver metro area who can no longer use regular buses or light rail because of a disability often rely on RTD Access-a-Ride, the region's origin-to-destination paratransit service. RTD Access-a-Ride is a shared-ride transportation service required under the Americans with Disabilities Act for people whose disability prevents them from riding fixed-route buses or trains. It is not a senior discount program and not tied to age alone, but many older adults in Denver, Aurora, Lakewood, and Jefferson County use it once a health condition limits how they get around.
This piece walks through who qualifies, how to apply, what a ride actually looks like, and what else is available when Access-a-Ride is not the right fit.
What Is RTD Access-a-Ride?
RTD Access-a-Ride is a curb-to-curb or door-to-door shared ride service operated by the Regional Transportation District for people who cannot use regular bus or rail service because of a disability. It covers most of the Denver metro area and follows federal ADA paratransit rules rather than a locally invented senior program.
Rides are scheduled in advance rather than walk-up, and vehicles typically carry more than one rider at a time along a shared route. This keeps the service affordable to operate but means pickup and drop-off times fall within a window rather than at an exact minute.
The service exists alongside RTD's regular bus and rail lines. Someone who can still walk to a stop and board a low-floor bus safely is generally expected to use fixed-route service instead, sometimes with a reduced fare.
Who Qualifies for Access-a-Ride in the Denver Area?
Eligibility is based on a documented disability that prevents fixed-route bus or rail use, not simply on turning 65. RTD requires a functional assessment before approving anyone for the service, and eligibility is granted for a set period rather than permanently.
There are three ADA eligibility categories RTD uses:
- Unable to navigate the system: A cognitive or vision impairment that prevents safely finding a stop, reading a schedule, or completing a trip.
- Unable to board or ride: A physical limitation such as difficulty walking, standing, or transferring that a regular bus cannot accommodate even with a lift.
- Architectural or environmental barriers: A specific stop, station, or route segment that isn't accessible for that individual, even if the person could otherwise ride fixed-route buses elsewhere.
An older adult with arthritis, a recent hip fracture, low vision, or a diagnosis affecting memory can often meet one of these categories, but the decision comes from RTD's assessment, not from age or a doctor's note alone.
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How Do You Apply for Access-a-Ride?
Applying starts with a written application describing the disability and how it limits travel, followed by an in-person or phone functional assessment that RTD schedules. Under federal ADA rules, RTD must issue a decision within 21 days of receiving a complete application.
The process generally follows these steps.
:::steps
- Request the application: Contact RTD's Access-a-Ride eligibility office or download the form from RTD's website.
- Complete the paperwork: A section is filled out by the applicant and a section by a treating professional who can describe the functional limitation.
- Attend the assessment: RTD schedules an interview, and sometimes an in-person mobility evaluation, to confirm how the disability affects travel.
- Receive the decision: RTD approves, denies, or grants conditional eligibility, which may limit use to certain trip types or conditions.
- Recertify on schedule: Eligibility is time-limited, so RTD will ask for updated information before it expires. :::
Someone who is denied can appeal, and RTD is required to provide temporary presumptive eligibility while an appeal is pending in some cases. Families helping an older relative through this process should keep copies of every form submitted.
How Much Does Access-a-Ride Cost?
Access-a-Ride fares are set within federal limits, meaning RTD cannot charge more than twice its regular adult fixed-route fare for a comparable trip. Exact fares change over time, so the most reliable number is always the current schedule posted on RTD's own site rather than an older figure repeated elsewhere.
Riders typically pay with an RTD fare card or app rather than cash to the driver, and some riders qualify for reduced fares through separate low-income or disability discount programs RTD administers. A personal care attendant traveling with an eligible rider usually rides free, while an additional guest generally pays the standard fare.
How Does Booking a Ride Work?
Rides must be reserved in advance, generally from one to seven days ahead, through RTD's reservation phone line or online booking system. Same-day requests are rarely available because vehicles are routed around a shared schedule the night before.
A few practical details matter for families planning around appointments.
- Pickup window: RTD assigns a window, often around 30 minutes, rather than an exact pickup time, so plan appointments with some buffer.
- Wait time at pickup: Drivers typically wait a short, fixed period at the curb, so the rider needs to be ready when the window opens.
- Standing orders: Riders with a regular weekly appointment, such as dialysis or a therapy session, can often set up a recurring reservation instead of calling each week.
- Cancellations: Repeated late cancellations or no-shows can affect future eligibility, so canceling as soon as a trip isn't needed matters.
What Is the Service Area and Hours?
Access-a-Ride generally covers any origin and destination within about three-quarters of a mile of an RTD fixed bus route or rail station, operating during the same days and hours that route runs. In practice this reaches most developed parts of Denver, Aurora, Lakewood, and Jefferson County, though very early, late, or Sunday service can be more limited in outlying areas.
Someone living or needing to travel outside that service radius, or wanting a ride at hours when nearby fixed-route service doesn't run, will likely need a different transportation option for that trip.
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(385) 200-2175What Other Transportation Options Exist for Denver-Area Seniors?
Access-a-Ride is one of several ways older adults in the Denver metro area get around, and the right choice depends on the trip, the budget, and how much notice is available. Comparing them side by side helps families pick the option that fits a specific need rather than defaulting to one service for everything.
Option Best for Booking notice Typical cost approach RTD Access-a-Ride ADA-eligible riders with a documented disability 1 to 7 days ahead Capped at twice the standard fixed-route fare RTD fixed-route with reduced fare Riders who can still board a regular bus or train None, walk-up Discounted senior or disability fare Area Agency on Aging volunteer driver programs Medical appointments, grocery runs for those without other options Varies, often several days Often free or low-cost, donation-based Private ride or rideshare service Flexible, spontaneous trips outside paratransit hours Minutes to same day Standard market fare, no disability discountThe Denver Regional Council of Governments' Area Agency on Aging is a useful starting point for finding volunteer driver and community shuttle programs layered on top of, or instead of, Access-a-Ride. Many older adults end up using more than one option depending on the trip.
When to Talk to a Local Advisor
Figuring out whether Access-a-Ride, fixed-route transit, or another program fits an older adult's daily needs is often just one piece of a larger question about staying safely independent versus needing more support nearby. A local senior living advisor familiar with the Denver metro area can help a family think through transportation alongside housing, in-home help, and other day-to-day needs at no cost to the family.
For more on planning transportation as needs change, see our guide on senior transportation and browse communities in the Denver area. For the official rules governing paratransit eligibility, RTD's service follows requirements set under the Americans with Disabilities Act.
This article is informational only and is not medical, legal, or financial advice. Confirm details with the relevant professional or agency before acting.