Para Swimming

Paralympic swimming competitions occur in 50-meter pools and athletes will compete in freestyle, backstroke, butterfly, breaststroke and medley events in varying distances.

US Para Swimming Resources, opens in a new tab

Eligibility in Para Swimming 

The 7 following impairment groups are eligible for Para Swimming.

  • Coordination Impairments

    Athletes with a Coordination Impairment have one or more of the following three movement disorders that adversely affects the ability to voluntarily produce a full range of skilled movement fluidly, rapidly, and accurately:

    • Hypertonia/Spasticity: an increase in muscle tension that may be velocity-dependent and/or a reduced ability of a muscle to stretch.
    • Motor Ataxia: limited precision in direction and velocity of voluntary movement.
    • Dyskinesia (Athetosis, Dystonia, Chorea): involuntary movements that interfere with voluntary movements.

    Examples of Underlying Health Conditions that can lead to coordination impairments include Cerebral Palsy, Traumatic Brain Injury, Stroke, and Multiple Sclerosis.

  • Impaired Muscle Power

    Athletes with Impaired Muscle Power have a reduced (or no) ability to contract their muscles to generate force that is consistent with an Underlying Health Condition affecting the structure and function of the central or peripheral nervous system or the muscles.

    Examples of Underlying Health Conditions leading to impaired muscle power include: spinal cord injuries, muscular dystrophy, post-polio syndrome, and spina bifida.

  • Impaired Passive Range of Motion

    Athletes with Impaired Passive Range of Movement have a reduced ability for a joint to be passively moved that is consistent with an Underlying Health Condition affecting a structure of bones, joints, connective tissue, or soft tissues.

    Examples of Underlying Health Conditions leading to impaired passive range of motion include: arthrogryposis and contracture resulting from chronic joint immobilization or trauma affecting a joint.

  • Limb Deficiency and/or Limb Length Difference

    Athletes with Limb Deficiency or Limb Length Difference have a total or partial absence of a limb or anatomically irregular limb dimensions that are consistent with an Underlying Health Condition resulting from trauma (traumatic amputation), illness (example: amputation due to bone cancer), or congenital causes affecting the bones and/or joints (example: dysmelia).

    This impairment group can be further divided into the following sub-categories:

    • Limb deficiency
    • Leg length difference and/or
    • Arm length difference

  • Short Stature

    Athletes with Short Stature have reduced total body length (including head, trunk, and legs) as a results of congenitally or developmentally reduced length of the bones of the upper and lower limbs (and may also have reduced trunk length).

    Athletes will not be considered to have Short Stature if their reduced total body length is the result of Limb Deficiency or Limb Length Difference only.

    Examples of an underlying health condition that can lead to Short Stature include achondroplasia, growth hormone dysfunction, and osteogenesis imperfecta.

  • Vision Impairment

    Athletes with Vision Impairment have an Underlying Health Condition affecting the structure or function of the eye, optic nerve, optic chiasm, post chiasma visual pathways, or visual cortex of the brain resulting in reduced or no visual function even when using the best possible refractive or optical correction.

    Examples of Underlying Health Conditions leading to vision impairments include retinitis pigmentosa and diabetic retinopathy.

  • Intellectual Impairment

    Athletes with an Intellectual Impairment have an Underlying Health Condition causing restriction in general mental functions required to understand and constructively integrate the various mental functions including all cognitive functions and their development over the life span. This impairment must be present before the age of 18.

    For more information on Intellectual Impairments, please visit http://www.athleteswithoutlimits.org/eligibility

Sport Entry 

  • Entering The Pathway

    Getting started in para swimming can look different for every athlete depending on their goals and previous experience.

    View the following webpage to learn about what swim meets, clinics, and next steps are best for athletes at every level.


    Getting Started, opens in a new tab
  • Equipment

    At minimum, athletes will need the following equipment to compete in para swimming:

    • Swim suit and swim cap
    • Goggles

    Additional equipment for training purposes can include:

    • Kickboard, pull buoy, hand paddles, fins, and snorkel

  • Introduction to Para Swimming

    Athletes interested in beginning their journey in Para Swimming, and parents and coaches interested in learning more about supporting a Para Swimmer are encouraged to take the "Introduction and Orientation to Para Swimming" virtual webinar.

    Virtual Session, opens in a new tab

Classification 

Para Swimming offers National Classification to athletes at different Para Swim Meets throughout the year. See below for how to get classified in Para Swimming and the different classifications in Para Swimming.

  • Physical Impairments

    To secure a national physical impairment classification appointment an athlete needs to register for a U.S. Para Swim Meet offering a classification panel here.

    1. Athletes will need to fill out a Physical Impairment Medical Diagnosis Form and email it to NPCUSAClassification@usopc.org at least 3 weeks prior to the chosen meet start date.
    2. The athlete's MDF will then be reviewed by USOPC staff and the athlete will be added to the classification schedule.
    3. Athlete's will be given a classification appointment that takes place 1-2 days before the competition where the athlete will undergo both a physical and technical assessment.
    4. Based on the results of both assessments, athletes will be given a provisional classification that with either be confirmed or altered during competition.

    Physical Impairment Medical Diagnosis Form, opens in a new tab
  • Vision Impairments

    For National Classification for visual impairments, classification is completed through the submission and review of paperwork. There is no in-person evaluation at the national level.

    1. See your Ophthalmologist and have him/her fill out the Visual Impairment Medical Diagnostic Form.
    2. Submit this form to NPCUSAClassification@usopc.org to request national visual impairment classification.
    3. Visual impairment classifiers will review the athlete's paperwork and assign the athlete an appropriate class.
    4. USOPC staff will communicate the outcome to the athlete.
    National Vision Impairment MDF, opens in a new tab
  • Intellectual Impairments

  • Paratriathlete Josh Sweeney rides his handcycle.

    Wheelchair Classes

    PTWC1 - PTWC2: Athletes must use a recumbent handcycle on the bike course and a racing wheelchair on the run segment; Includes athletes with comparable activity limitation and an impairment of, but not limited to:  muscle power, limb deficiency, and coordination impairments.

    • PTWC1 - Most impaired wheelchair users, likely a higher level of paraplegia.
    • PTWC2 - Least impaired wheelchair users, could include a lower level of paraplegia (compared to PWC1), and include athletes with bilateral above-knee amputations.
  • Paratriathlete Carson Clough on the bike

    Ambulatory Classes

    PTS2 – PTS5: In both bike and run segments, amputee athletes may use approved prosthesis or other supportive devices. Includes athletes with comparable activity limitation and an impairment of, but not limited to, limb deficiency, coordination impairments, impaired muscle power or range of movement.

    • PTS2 - Severe Impairments
    • PTS3 - Significant Impairments
    • PTS4 - Moderate Impairments
    • PTS5 - Mild Impairments
  • Vision Impairment Classes

    PTVI1 - PTVI3: Total or partial visual impairment includes athletes who are totally blind, from no light perception in either eye to some light perception and partially sighted athletes. A guide is required throughout the race, and athletes must ride a tandem bike during the cycling segment.

    • PTVI1 - Includes athletes who are totally blind, from no light perception in either eye, to some light perception.
    • PTVI2 - Includes athletes who are more severe partially sighted athletes.
    • PTVI3 - Includes athletes who are less severe partially sighted athletes.

Next Steps 

  • USA Swimming Club Locator

    Find a USA Swimming Club near you to begin your journey in para swimming!

    USA Swimming Club Locator, opens in a new tab
  • U.S. Masters Swimming Club Locator

    Adults can find a U.S. Masters Swimming Club at the link below!

    Masters Club Locator, opens in a new tab
  • Pathway Progression

    Continue training and competing at club meets, para open events, and U.S. Paralympics Swimming National Championships to meet motivational time standards and progress toward national team selection and international competitions, including World Championships and the Paralympics.

    2026 Standards, opens in a new tab