INAS World Athletics Championships are a biennial international athletics competition hosted by the International Sports Federation for Persons with Intellectual Disability for athletes who have an intellectual impairment and compete in the T20 and F20 classes.
| Event | 1989 | 1999 | 2001 | 2003 | 2005 | 2007 | 2009 | 2013 | 2017 |
|---|---|---|---|---|---|---|---|---|---|
| 100 metres | X | X | X | X | X | X | X | X | X |
| 200 metres | X | X | X | X | X | X | X | X | X |
| 400 metres | X | X | X | X | X | X | X | X | X |
| 800 metres | X | X | X | X | X | X | X | X | X |
| 1500 metres | X | X | X | X | X | X | X | X | X |
| 3000 metres | M | F | F | F | F | F | F | F | F |
| 5000 metres | — | X | X | X | X | X | X | X | X |
| 10000 metres | — | X | X | M | M | M | M | M | M |
| 100 metre hurdles | F | F | F | F | F | F | F | F | F |
| 110 metre hurdles | M | M | M | M | M | M | M | M | M |
| 400 metre hurdles | — | — | — | X | X | X | X | X | X |
| 3000 metre steeplechase | — | — | — | — | — | M | M | M | M |
| 4 × 100 metre relay | X | X | X | X | X | X | X | X | X |
| 4 × 400 metre relay | X | X | X | X | X | X | X | X | X |
| 3km race walk | F | F | — | — | — | — | — | — | — |
| 5km race walk | M | M | F | F | F | F | F | F | F |
| 10km race walk | — | — | M | M | M | M | M | M | M |
| High jump | X | X | X | X | X | X | X | X | X |
| Long jump | X | X | X | X | X | X | X | X | X |
| Triple jump | — | X | X | X | X | X | X | X | X |
| Shot put | X | X | X | X | X | X | X | X | X |
| Discus throw | X | X | X | X | X | X | X | X | X |
| Javelin throw | X | X | X | X | X | X | X | X | X |
| Hammer throw | — | — | — | X | — | X | X | X | X |
| Pole vault | — | — | — | — | — | — | — | M | — |
| Heptathlon | — | — | — | — | — | M | M | X | X |
| Pentathlon | — | — | X | X | X | X | X | X | X |
| Event | 2001 | 2003 | 2004 | 2006 | 2008 | 2010 | 2012 | 2014 | 2016 | 2018 | 2020 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 60 metres | X | X | X | X | X | X | X | X | X | X | X |
| 200 metres | X | X | X | X | X | X | X | X | X | X | X |
| 400 metres | X | X | X | X | X | X | X | X | X | X | X |
| 800 metres | X | X | X | X | X | X | X | X | X | X | X |
| 1500 metres | X | X | X | X | X | X | X | X | X | X | X |
| 3000 metres | X | X | X | X | X | X | X | X | X | X | X |
| 60 metre hurdles | X | X | X | X | X | X | X | X | X | X | X |
| 4 × 200 metre relay | X | X | X | X | X | X | X | X | X | X | X |
| 4 × 400 metre relay | X | X | X | X | X | X | X | X | X | X | X |
| 1.5km race walk | — | — | — | — | — | F | F | — | — | — | — |
| 3km race walk | X | X | X | X | X | M | M | X | X | X | X |
| High jump | X | X | X | X | X | X | X | X | X | X | X |
| Long jump | X | X | X | X | X | X | X | X | X | X | X |
| Triple jump | X | X | X | X | X | X | X | X | X | X | X |
| Shot put | X | X | X | X | X | X | X | X | X | X | X |
| Pole vault | — | — | — | — | — | — | — | M | M | M | X |
| Pentathlon | X | X | X | X | X | X | X | X | X | X | X |
| Triathlon | — | — | — | — | — | — | — | — | — | — | X |
| Year | Host | Date | Nations | Events | Notes |
|---|---|---|---|---|---|
| 1989 | | 2–6 July | [1] | ||
| 1999 | | 15–18 September | [2] | ||
| 2001 | | 7–10 July | [3] | ||
| 2003 | | 3–10 July | [4] | ||
| 2005 | | 26–30 September | [5] | ||
| 2007 | | 18–22 September | [6] | ||
| 2009 | | 7–11 July | [7] | ||
| 2013 | | 6–13 June | [8] | ||
| 2017 | | 12–19 May | [9] | ||
| 2021 | | ||||
| 2025 | | 8–15 October |
| Year | Host | Dates | Nations | Events | Notes |
|---|---|---|---|---|---|
| 2001 | | 16–18 March | [10] | ||
| 2003 | | 21–23 March | [11] | ||
| 2004 | | 20–21 March | [12] | ||
| 2006 | | 24–26 March | [13] | ||
| 2008 | | 13–17 March | [14] | ||
| 2010 | | 14–19 April | [15] | ||
| 2012 | | 16–17 March | [16] | ||
| 2014 | | 28 February – 2 March | [17] | ||
| 2016 | | 9–13 March | [18] | ||
| 2018 | | 2–4 March | [19] | ||
| 2020 | | 25–27 February | [20] | ||
| 2024 | | 20–25 February |
As of 2021. Scotland, England and Wales competed from 1989 to 2003, Great Britain competed from 2005 onwards.
| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 | 117 | 52 | 44 | 213 | |
| 2 | 32 | 60 | 67 | 159 | |
| 3 | 26 | 19 | 9 | 54 | |
| 4 | 25 | 30 | 18 | 73 | |
| 5 | 25 | 25 | 26 | 76 | |
| 6 | 23 | 24 | 21 | 68 | |
| 7 | 22 | 25 | 24 | 71 | |
| 8 | 20 | 22 | 31 | 73 | |
| 9 | 12 | 13 | 10 | 35 | |
| 10 | 11 | 10 | 5 | 26 | |
| 11 | 10 | 22 | 20 | 52 | |
| 12 | 9 | 11 | 8 | 28 | |
| 13 | 9 | 10 | 12 | 31 | |
| 14 | 9 | 5 | 5 | 19 | |
| 15 | 8 | 13 | 14 | 35 | |
| 16 | 7 | 2 | 0 | 9 | |
| 17 | 5 | 4 | 9 | 18 | |
| 18 | 5 | 3 | 10 | 18 | |
| 19 | 4 | 5 | 9 | 18 | |
| 20 | 4 | 0 | 2 | 6 | |
| 21 | 3 | 4 | 7 | 14 | |
| 22 | 3 | 4 | 0 | 7 | |
| 23 | 3 | 1 | 1 | 5 | |
| 24 | 2 | 11 | 9 | 22 | |
| 25 | 2 | 5 | 7 | 14 | |
| 26 | 2 | 2 | 4 | 8 | |
| 27 | 2 | 1 | 0 | 3 | |
| 28 | 2 | 0 | 3 | 5 | |
| 29 | 1 | 4 | 2 | 7 | |
| 30 | 1 | 1 | 0 | 2 | |
| 1 | 1 | 0 | 2 | ||
| 32 | 1 | 0 | 0 | 1 | |
| 33 | 0 | 2 | 0 | 2 | |
| 0 | 2 | 0 | 2 | ||
| 35 | 0 | 1 | 1 | 2 | |
| 36 | 0 | 1 | 0 | 1 | |
| 37 | 0 | 0 | 1 | 1 | |
| 0 | 0 | 1 | 1 | ||
| Totals (38 entries) | 406 | 395 | 380 | 1,181 | |
As of 2020.
| Rank | Nation | Gold | Silver | Bronze | Total |
|---|---|---|---|---|---|
| 1 | 78 | 49 | 28 | 155 | |
| 2 | 65 | 75 | 86 | 226 | |
| 3 | 34 | 25 | 18 | 77 | |
| 4 | 27 | 21 | 13 | 61 | |
| 5 | 19 | 8 | 9 | 36 | |
| 6 | 14 | 45 | 43 | 102 | |
| 7 | 13 | 7 | 3 | 23 | |
| 8 | 13 | 5 | 15 | 33 | |
| 9 | 12 | 15 | 10 | 37 | |
| 10 | 9 | 5 | 4 | 18 | |
| 11 | 8 | 1 | 1 | 10 | |
| 12 | 7 | 15 | 12 | 34 | |
| 13 | 6 | 6 | 13 | 25 | |
| 14 | 5 | 15 | 11 | 31 | |
| 15 | 4 | 6 | 2 | 12 | |
| 16 | 4 | 3 | 2 | 9 | |
| 17 | 4 | 2 | 2 | 8 | |
| 18 | 3 | 3 | 9 | 15 | |
| 19 | 3 | 3 | 0 | 6 | |
| 20 | 2 | 9 | 11 | 22 | |
| 21 | 1 | 0 | 1 | 2 | |
| 22 | 0 | 1 | 1 | 2 | |
| 23 | 0 | 1 | 0 | 1 | |
| 0 | 1 | 0 | 1 | ||
| 25 | 0 | 0 | 2 | 2 | |
| 26 | 0 | 0 | 1 | 1 | |
| Totals (26 entries) | 331 | 321 | 297 | 949 | |