TMT Asphalt Tampa, FL
ADA Compliance
Americans with Disabilities Act
ADA Business Brief:
Restriping Parking Lots
Accessible Parking Spaces
When a business restripes a parking lot, it must provide ADA compliant accessible parking spaces as required by the ADA Standards for Accessible Design.
In addition, businesses or privately owned facilities that provide goods or services to the public have a continuing ADA obligation to remove barriers to access in existing parking lots when it is readily achievable to do so. Because restriping is relatively inexpensive, it is readily achievable in most cases.
This ADA Business Brief provides key information about how to create accessible car and van spaces and how many spaces to provide when parking lots are restriped.
Accessible Parking Spaces for Cars
Accessible parking spaces for cars have at least a 60-inch-wide access aisle located adjacent to the designated parking space. The access aisle is just
wide enough to permit a person using a wheelchair to enter or exit the car. These parking spaces are identified with a sign and located on level ground.
Van-Accessible Parking Spaces
Van-accessible parking spaces are the same as accessible parking spaces for cars except for three features needed for vans:
• a wider access aisle (96") to accommodate a wheelchair lift;
• vertical clearance to accommodate van height at the van parking space, the adjacent access aisle, and on the vehicular route to and from the van-accessible space, and
• an additional sign that identifies the parking spaces as "van accessible."
One of eight accessible parking spaces, but always at least one, must be van-accessible.
(illustration showing a van with a side-mounted wheelchair lift
lowered onto a marked access aisle at a van-accessible parking space.
A person using a wheelchair is getting out of the van.
A dashed line shows the route from the lift to the sidewalk.)
Minimum Number of Accessible Parking Spaces
ADA Standards for Accessible Design 4.1.2(5)
| Total Number of Parking Spaces Provided (per lot) |
(Column A)
Total Minimum Number of Accessible Parking Spaces (60" & 96" aisles) |
Van-Accessible Parking Spaces with min.
96" wide access aisle |
Accessible Parking Spaces with min. 60"
wide access aisle |
|
1 to 25 |
1 |
1 |
0 |
|
26 to 50 |
2 |
1 |
1 |
|
51 to 75 |
3 |
1 |
2 |
|
76 to 100 |
4 |
1 |
3 |
|
101 to 150 |
5 |
1 |
4 |
|
151 to 200 |
6 |
1 |
5 |
|
201 to 300 |
7 |
1 |
6 |
|
301 to 400 |
8 |
1 |
7 |
|
401 to 500 |
9 |
2 |
7 |
|
501 to 1000 |
2% of total
parking provided
in each lot |
1/8 of Column A* |
7/8 of Column A** |
|
1001 and over |
20 plus 1 for
each 100
over 1000 |
1/8 of Column A* |
7/8 of Column A** |
* one out of every 8 accessible spaces ** 7 out of every 8 accessible parking spaces
Features of Accessible Parking Spaces for Cars
-
Sign with the international symbol of accessibility mounted high enough so it can be seen while a vehicle is parked in the space.
-
If the accessible route is located in front of the space, install wheelstops to keep vehicles from reducing width below 36 inches.
-
Access aisle of at least 60-inch width must be level (1:50 maximum slope in all directions), be the same length as the adjacent parking space(s) it serves and must connect to an accessible route to the building. Ramps must not extend into the access aisle.
-
Boundary of the access aisle must be marked. The end may be a squared or curved shape.
-
Two parking spaces may share an access aisle.
Three Additional Features for Van-Accessible Parking Spaces
- Sign with "van accessible" and the international symbol of accessibility mounted high enough so the sign can be seen when a vehicle is parked in the space
- 96" min. width access aisle, level (max. slope 1:50 in all directions), located beside the van parking space
- Min. 98-inch-high clearance at van parking space, access aisle, and on vehicular route to and from van space
Location
Accessible parking spaces must be located on the shortest accessible route of travel to an accessible facility entrance. Where buildings have multiple accessible entrances with adjacent parking, the accessible parking spaces must be dispersed and located closest to the accessible entrances.
When accessible parking spaces are added in an existing parking lot, locate the spaces on the most level ground close to the accessible entrance. An accessible route must always be provided from the accessible parking to the accessible entrance. An accessible route never has curbs or stairs, must be at least 3- feet wide, and has a firm, stable, slip-resistant surface. The slope along the accessible route should not be greater than 1:12 in the direction of travel.
Accessible parking spaces may be clustered in one or more lots if equivalent or greater accessibility is provided in terms of distance from the accessible entrance, parking fees, and convenience. Van-accessible parking spaces located in parking garages may be clustered on one floor (to accommodate the 98-inch minimum vertical height requirement).
Free Technical Assistance
Answers to technical and general questions about restriping parking lots or other ADA requirements are available by telephone on weekdays. You may also order the ADA Standards for Accessible Design and other ADA publications, including regulations for private businesses or State and local governments, at any time day or night. Information about ADA-related IRS tax credits and deductions is also available from the ADA Information Line.
Department of Justice
ADA Information Line
800-514-0301 (voice)
800-514-0383 (TTY)
ADA Website and ADA Business Connection
You may also review or download information on the Department's ADA Internet site at any time. The site provides access to the ADA Business Connection and the ADA design standards, ADA regulations, ADA Policy Letters, technical assistance materials, and general ADA information. It also provides links to other Federal agencies, and updates on new ADA requirements and enforcement efforts.
www.usdoj.gov/crt/ada/adahom1.htm or www.ada.gov
Reference:
ADA Standards for Accessible Design (28 CFR Part 36):
§ 4.1.6 Alterations;
§ 4.1.2 Accessible Sites and Exterior Facilities: New Construction,
§ 4.1.6 Parking and Passenger Loading Zones, and
§ 4.3 Accessible Route
Van Accessible Parking Spaces
Vans equipped with lifts are an essential mode of transportation for many people who use wheelchairs and three-wheeled scooters. The liftequipped van permits people to enter and exit the vehicle independently without having to leave their wheelchair.
The ADA creates new requirements for van accessible parking spaces. The ADA Standards for Accessible Design or Standards cover public accommodations, commercial facilities and certain State and local governments. State and local governments may choose between these Standards and the Uniform Federal Accessibility Standards (UFAS). Because UFAS does not specify how many van accessible parking spaces are required, only those State and local governments that have chosen the Standards as their ADA accessibility standard have specific, numerical requirements for van accessible parking. Requirements for State and local government agencies that have chosen the Uniform Federal Accessibility Standard (UFAS) are not addressed by this document.
The new requirement for van accessible parking spaces is an important one for van users but its implementation has caused some confusion among people responsible for providing parking.
The following section provides information about the design requirements for van accessible parking spaces and explains when these spaces are required, what features are required, and where to locate them on a site.
Design Requirements for Van Accessible Parking Spaces
Van accessible parking spaces are identical to accessible parking spaces for cars except for the following:
• the access aisle must be at least eight-feet wide (as opposed to five-feet wide) to accommodate a wheelchair lift mounted at the side of a van;
• vertical clearance of at least 98 inches is required along the vehicular route to the parking space, at the van parking space, and along the route from the space to the exit to accommodate the height of most vans; and
• the required sign must have the words “van accessible” below the international symbol of accessibility (see 4.6.4 of the Standards).
The other required features of van accessible parking spaces are the same as those for accessible parking spaces for cars. These include:
• the parking space for the vehicle must be at least 96 inches wide;
• the parking space for the vehicle and the entire access aisle must be level (with a maximum slope of 1:501 in all directions);
• the access aisle must have a firm, stable, non-slip surface;
• the access aisle must be part of an accessible route to a facility or building entrance(s), and
• a sign that complies with 4.6.4 of the Standards must be mounted in front of where the vehicle parks to designate the accessible parking space.
* A 1:50 slope is nearly level and is usually adequate for drainage. The ratio means that a change in vertical height of no more than one unit can occur for every fifty units of distance. For example, a change of one inch in height over a distance of fifty inches.
The access aisle must be located on a 36-inch-wide accessible route to the building entrance(s). Section 4.3 of the Standards contains requirements for accessible routes and includes specifications for width, passing space to permit two people using wheelchairs to pass, head room, ground surfaces along the route, slope, changes in levels, and doors. The accessible route must not be obstructed by any objects including vehicles that may extend into the accessible route, a curb, outdoor furniture, or shrubbery.
If an accessible route crosses a curb, a curb ramp must be used. However, a built-up curb ramp may not project into the minimum required space for the access aisle at an accessible parking space. When an accessible route crosses a vehicular way, a marked crosswalk may be part of the accessible route.
Location and Dispersion of Parking Spaces
Section 4.6.2 of the Standards requires that accessible parking spaces, including van accessible spaces, be located on the shortest accessible route from adjacent parking to the accessible entrance of the building or facility. Accessible parking spaces and the required accessible route should be located where individuals with disabilities do not have to cross a vehicular lane. When parking cannot be located immediately adjacent to a building and the accessible route must cross a vehicular route, then it is recommended that a marked crossing must be used where the accessible route crosses the vehicular route. In facilities that have multiple accessible entrances with adjacent parking spaces, the accessible parking spaces must be dispersed.
When parking spaces are located in a parking garage, the Standards permit the van accessible parking spaces to be grouped on one floor (Standards 4.1.2 (5) (b)).
When Van Accessible Spaces are Required
When you provide parking at a newly constructed place of public accommodation or at a commercial facility you must provide accessible parking spaces including van accessible parking spaces.
When you alter or renovate a parking lot or facility the following may apply.
• If you repave or otherwise alter the parking lot, you must add as many accessible parking spaces, including van spaces, as needed to comply.
• If you restripe the parking area, you must restripe so that you provide the correct number of accessible parking spaces, including van accessible parking.
• Existing physical site constraints may make it “technically infeasible” to comply fully with the Standards. However, in most cases a “technically infeasible” condition exists only in a portion of a lot, and other suitable locations for accessible parking spaces are often available.
Number of Van Accessible Spaces Required
Section 4.1.2 (5) of the Standards specifies the minimum number of accessible parking spaces to be provided including van accessible parking spaces. One out of every eight accessible spaces provided must be a van accessible space. When only one accessible parking space is required, the space provided must be a van accessible parking space. Van accessible spaces can serve vans and cars because they are not designated for vans only.
In larger parking lots, both van accessible and accessible car spaces must be provided. For example, in a parking lot for 250 spaces where seven accessible parking spaces are required, one van accessible space would be required along with six accessible car parking spaces. In a parking lot for 450 spaces where nine accessible spaces are required, then two van accessible spaces would be required along with seven accessible car parking spaces.
Two van accessible parking spaces may share an access aisle.
Readily Achievable Barrier Removal:
Van Accessible Parking Spaces
Public accommodations must remove architectural barriers that are structural in nature in existing facilities when it is “readily achievable” to do so. Readily achievable means easily accomplishable and able to be carried out without much difficulty or expense.
The ADA provides flexibility for public accommodations undertaking barrier removal and does not require that the ADA Standards for Accessible Design (Standards) be complied with fully if it is not readily achievable to do so. Rather, the Standards serve as guidelines for barrier removal that should be met if physical conditions and cost permit. Deviation from the Standards is permitted unless it results in a safety hazard to people with disabilities or others.
Because removing barriers to accessible parking generally involves relatively low cost, it may be readily achievable for many public accommodations.
If readily achievable, the first accessible parking space that is provided as part of barrier removal activities should be a van accessible space. This type of parking space can be used by both vans and by cars and can be used by anyone who needs accessible parking.
Examples of barrier removal related to accessible parking may include restriping a section or sections of a parking lot to provide accessible parking spaces with designated access aisles, installing signs that designate accessible parking spaces, providing an accessible route from the accessible parking spaces to the building entrance, and providing a marked crossing where the accessible route crosses a vehicular way.
Where parking lot surfaces slope more than 1:50, select the most nearly level area that is available for the accessible parking spaces. When selecting the area for the accessible parking spaces, consider the location of the accessible route that must connect the access aisle to the facility’s accessible entrance(s).
Requirements for readily achievable barrier removal permit businesses to consider the effect of barrier removal on the operation of their businesses. For example, a small independently owned store has only three parking spaces for its customers. It determines that restriping the parking area to provide an accessible parking space could be easily accomplished without significant expense. However, to provide a fully complying van accessible parking space would reduce the available parking for other customers who do not have disabilities from three spaces to one. This loss of parking (not just the cost of the paint for restriping) can be considered in determining whether the barrier removal is readily achievable.
The ADA provides flexibility for the store to implement a solution that complies with the law but does not result in loss of business. For example, if it is not readily achievable to provide a fully compliant van accessible parking space, one can provide a space that has an access aisle that is narrower than required by the Standards if the result does not cause a safety hazard. Or, the store may provide the service (to a customer with a disability) in an alternative manner, such as curb service or home delivery. In some cases, providing a van accessible parking space that does not fully comply with the Standards will often be the preferred alternative approach, if doing so is readily achievable, because many people with disabilities will benefit from having a designated accessible parking space, even if it is not usable by everyone. If an accessible parking space is provided with a narrow access aisle, then a “Van Accessible” sign should not be provided and the store should be prepared to offer service in an alternative manner, if it is readily achievable to do so, to van users who cannot park in the space.

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