How does classification work in Commonwealth para-sports?

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ByKatharine Sharpe
BBC Sport senior journalist
  • Published

Unlike other multi-sport events such as the Olympics, para-sports are fully integrated into the Commonwealth Games instead of being held as a separate event.

Of the 10 sports taking place at Glasgow 2026, six have a para-sport equivalent in which athletes will compete, concurrently with all other events - with every medal won contributing to a nation's total tally across the Games as a whole.

Here is how each sport is adapted for para-athletes and how classification works for each.

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Para-athletics

Jaydon Page of Australia competes during the para-men's 100m T45-47 at Birmingham 2022Image source, Getty Images
Image caption,

Jaydon Page competes for Australia in a para-atheltics classification that permits use of prosthetics

Para-athletics has been part of the Commonwealth Games since Manchester 2002.

Events use a classification system for athletes in order for competitors to be grouped fairly, according to type and degree of disability.

The letter 'T' denotes track events, with 'F' for field events.

Numbers are used to indicate both type and severity of impairment, with lower numbers in each indicating a lower degree of disability.

Examples of classifications include:

  • T/F11-13 for visual impairment

  • T/F20 for intellectual impairment

  • T/F35-38 for co-ordination impairments

  • T/F40-41 for short stature

  • T/F42-44 for lower limb competing without prosthesis

  • T/F45-47 for upper limb impairment

  • T/F61-64 for lower limb impairment competing with prosthesis

Some athletes may compete with guides, or compete in a classification where they can use prosthetic limbs to aid performance.

Para-bowls

Prosthetics worn by Pauline Wilson of Team Scotland for bowlsImage source, Getty Images
Image caption,

Para-bowls players may use prosthetics or wheelchairs as adaptations

Para-bowls was officially introduced to the Commonwealth Games at Manchester 2002 after being demonstrated at Victoria 1994.

Athletes are again assessed by certified classifiers and grouped according to impairment type and severity.

Codes B1-B4 indicate visual impairment, and B5-B8 indicate physical disabilities.

Glasgow 2026 featured men's pairs B6-B8, women's pairs B6-B8 and mixed pairs B2-B3.

Para-bowls follows exactly the same rules as mainstream bowls, but some physical adaptations are present such as the use of delivery aids - for example, use of wheelchairs and supportive equipment, and help from assistants.

Para-cycling

Wales' James Ball and pilot Matthew Rotherman celebrate after winning the men's para-sport sprint B tandem final cycling event in Birmingham in 2022Image source, Getty Images
Image caption,

Wales' James Ball and pilot Matthew Rotherman won the men's para-sport sprint B tandem final cycling event at Birmingham 2022

Para-cycling at the Commonwealth Games has eight classified impairment types in which athletes are grouped.

These are:

  • Impaired muscle power

  • Impaired passive range of movement

  • Limb deficiency

  • Leg length difference

  • Hypertonia

  • Ataxia

  • Athetosis

  • Visual impairment

Cyclists are then separated into further categories:

  • 'C' for cycle, which is a conventional bike with adaptations if necessary, such as changes to gear settings and modifications for better grip and control

  • 'B' for tandem, if visually impaired athletes require a sighted pilot

Finally, numbers again classify level of impairment. C ranges from C1-5, but B is a standalone classification.

Wheelchair basketball

Kathleen Dandeneau of Team Canada shoots whilst under pressure from Georgia Munro-Cook of Team Australia Image source, Getty Images
Image caption,

Wheelchair 3x3 follows many of the same rules as the running version of the sport

Classification works slightly differently in 3x3 wheelchair basketball - first played as a Commonwealth sport at Birmingham 2022 - compared to other para-sports at the Games.

An athlete's capacity to complete the skills necessary to play - pushing, pivoting and shooting - is assessed by certified classifiers.

Individual players are given a classification number based on this, and to ensure fairness in matches, a team of three cannot exceed a points total of 8.5 points for on-court players at any point.

Otherwise, the rules of wheelchair 3x3 are in line with most of the rules seen in the running game.

Court size, hoop height, game length and the first-to-21 wins system remain the same across both disciplines.

There are however some adaptations for wheelchair movement, such as in the travel rule, which is adjusted so that athletes must pass or bounce the ball after every two pushes on their wheelchair, to avoid being penalised.

Playing at speed with heavy-duty wheelchairs can result in some collisons, but deliberate head-on contact is banned.

Para-powerlifting

Ashok of Team India looks on during the Men's Para-Powerlifting Lightweight Group A on day one of the Glasgow 2026 Commonwealth Games Image source, Getty Images
Image caption,

Para-powerlifters all compete in the bench press discipline

Men's para-powerlifting took place as a Commonwealth sport for the first time at Manchester 2002, before the women's event was introduced at Delhi 2010.

Classification is again slightly different compared to other para-sports, as there are not multiple functional sport classes at play.

Instead, athletes compete based on gender and weight, with all competitors having an impairment in their lower limbs or hips that meets a minimum level of impairment.

Athletes all compete in the bench press, getting three attempts at lowering the bar to their chest, holding it still, then pressing to full arm extension.

Three referees judge the performance using a light system:

  • Two or more white lights for a good lift

  • Two or more red lights for no lift

The heaviest successful weight lifted wins the gold medal.

Commonwealth Games regulations state that a fourth lifted attempt may be granted "at the jury's discretion" for a world record attempt, but will not count towards the final standings.

Para-swimming

Christian Sadie of Team South Africa celebrates after winning the gold medal during the Men's 50m Freestyle S7 Final on day six of the Glasgow 2026 Commonwealth GamesImage source, Getty Images
Image caption,

There are now 12 events in Commonwealth para-swimming

Manchester 2002 was once again the debut event for another Commonwealth para-sport, with the the introduction of para-swimming.

There are three impairment groups in Commonwealth para-swimming: physical, intellectual and visual.

There are then 10 eligible impairment types numbered 1-10 in a similar severity scale to other para-sports.

Sport class names are:

  • S for freestyle, butterfly and backstroke

  • SB for breaststroke

  • SM for individual medley

The impairment types are as follows:

  • S1-S10/SB1-SB9/SM-SM10 for physical impairment

  • S/SB11-13 for visual impairment

  • S/SB14 for intellectual impairment

This article is the latest from BBC Sport's Ask Me Anything team.

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