World Athletics Rankings
The World Athletics Rankings are an individual athlete ranking system for the sport of athletics, managed by World Athletics. It is used to establish the number one athlete within an athletics event and to partially determine qualification into the World Athletics Championships and the athletics at the Summer Olympics. The rankings are published weekly by World Athletics on Wednesday. WA President Sebastian Coe said the goal of this system is so athletes and fans "have a clear understanding of the hierarchy of competitions from national through to area and up to global events, allowing them to follow a logical season-long path to the pinnacle of athletics' top two competitions".
Based on the work of the late Dr. Bojidar Spiriev and his son Attila, elite athletes are assigned a "ranking score" based on the average of their best performances within a 12-month ranking period, or 18-month period for combined events and distance events of 10,000 m or more. Each athlete performance is assigned a "performance score" which consists of a "result score" plus a "placing score" – the result score is based upon an athlete's best result in the final of a competition and is calculated via the World Athletics Scoring Tables of Athletics, while the placing score takes into account the athlete's final placing within that competition and the category of the competition, with more placing points being awarded in more prestigious and competitive competitions. Some additional modifications may be made to a performance score to account for wind and course conditions, or the date of the performance. A world record bonus score may be added directly to the athlete's ranking score where an athlete has equalled or broken a world record within the ranking period. The exact scoring rules vary by event, being broadly categorised as track and field, combined track and field events, road running or racewalking.
They were announced in November 2017 and were originally intended to determine qualification for the 2019 World Athletics Championships, but after initial pushback the IAAF announced in November 2018 that it would run the rankings system in 2019 as a dry run without affecting qualification for the 2019 World Championships. The system was used to determine qualification for the 2020 Summer Olympics. A similar ranking system was introduced in 2003 as part of the IAAF World Outdoor Meetings series, though these rankings were only used for qualification to the season-ending IAAF World Athletics Final rather than entry to international competitions.
Ranking system
Events
There are 46 outdoor men's and women's athletics events that are subject to World Athletics Rankings and categorised as "Main Events". For each sex, this covers nineteen track and field events, two road running events, and two racewalking events.| Event grouping | Main outdoor events |
| Track running | 100 metres, 200 metres, 400 metres, 800 metres, 1500 metres, 5000 metres, 10,000 metres |
| Obstacle events | 100 metres hurdles, 110 metres hurdles, 400 metres hurdles, 3000 metres steeplechase |
| Jumping events | Pole vault, high jump, long jump, triple jump |
| Throwing events | Shot put, discus throw, javelin throw, hammer throw |
| Combined events | Decathlon, heptathlon |
| Road running | Marathon, road running |
| Racewalking | 20 kilometres race walk, 50 kilometres race walk |
In addition, performances in other events classed as "Similar Events" may count towards an athlete's world ranking.
| Main event | Similar events | Ref. |
| 100 metres | 50 m, 55 m, 60 m | |
| 200 metres | 200 m indoor | |
| 400 metres | 300 m, 300 m indoor, 400 m indoor, 500 m, 500 m indoor | |
| 800 metres | 600 m, 600 m indoor, 800 m indoor, 1000 m, 1000 m indoor | |
| 1500 metres | 1500 m indoor, mile, mile indoor, 2000 m, 2000 m indoor | |
| 5000 metres | 3000 m, 3000 m indoor, 2 miles, 2 miles indoor, 5000 m indoor | |
| 10,000 metres | 5000 m, World Cross Country Championships | |
| 110/100 metres hurdles | 50 m hurdles, 55 m hurdles, 60 m hurdles | |
| 3000 metres steeplechase | 2000 m steeplechase | |
| High jump | High jump indoor | |
| Pole vault | Pole vault indoor | |
| Long jump | Long jump indoor | |
| Triple jump | Triple jump indoor | |
| Shot put | Shot put indoor | |
| 20 km walk | 10 km, 15 km, 10,000 m, 15,000 m, and 20,000 m walk | |
| 50 km walk | 20 km, 30 km, 35 km, 20,000 m, 30,000 m, and 50,000 m walk | |
| Marathon | Half marathon, 25 km, and 30 km | |
| Road running | 5 km, 10 km, 15 km, 10 miles, and 20 km | |
| Men's decathlon | indoor heptathlon | |
| Women's heptathlon | indoor pentathlon |
Competition categories
There are a total of ten competition categories, which affect the number of points given for a placing score. Competitions are assigned a competition category code based on the level of the competition. There are four special categories for the foremost global and continental competitions, followed by categories ranked from A to F for other competitions. Competitions must adhere to World Athletics rules and have either an World Athletics, area association or national association permit status to be eligible for scoring. Categories apply to the senior age category, unless otherwise stated.- OW – Olympic Games and World Athletics Championships
- DF – Diamond League final
- GW – World Athletics Indoor Championships, World Athletics Cross Country Championships, World Athletics Half Marathon Championships, World Athletics Race Walking Team Championships, IAAF Continental Cup and Diamond League
- GL – IAAF Hammer Throw, Race Walking and Combined Events Challenges, World Athletics Gold Label Marathons, area senior outdoor championships
- A – Major multi-sport events, IAAF World Challenge, Diamond League, World Athletics Indoor Tour, World Athletics Gold Label Road Races, World Athletics Silver Label Marathons, area senior indoor or race walking championships
- B – World Athletics Silver Label Road Races, World Athletics Bronze Label Marathons, higher level regional championships and games, top tier area permit meetings, area second tier Championships, national outdoor championships
- C – Under-20 age category world championships, second tier area permit meetings, World Athletics Bronze Label Road Races, area third tier championships, lower level regional games and championships
- D – lower level recurring international competitions, Area Permit Meetings – Indoor and third tier, area fourth tier championships, national indoor championships, Youth Olympic Games
- E – international matches, higher level national permit competitions, international road races, NCAA Division I Indoor Championships, area U18 championships, European Youth Olympic Festival
- F – lower level national permit competitions
Result score
The effects of wind are considered for the result scores in the following events: 100 metres, 200 metres, 110 metres hurdles, 100 metres hurdles, long jump and triple jump. A lack of a wind speed reading in any of these events results in an automatic 30-point deduction from the performance score. A tailwind reading from +0.0 m/s to +2.0 m/s results in no point adjustment. Tailwind readings above +2.0 m/s result in a 0.6-point deduction for each 0.1 m/s of wind, for example +2.1 m/s will have a deduction of 12.6 points. Headwind readings over −0.0 m/s result in a 0.6-point addition for each 0.1 m/s of wind, for example a performance into a −1.0 m/s headwind will receive an additional 6 points. In triple jump and long jump competitions, the athlete's best non-wind-assisted jump may be taken as their best performance of a competition if this receives more points than a further, wind-assisted jump. Special rules also apply to the combined events: if an athlete performance has +4.0 m/s wind assistance or more and the average wind reading in all events is over +2.0 m/s then a 24-point deduction applies. A lack of a wind reading results in an automatic 24-point deduction from the performance score.
For road running events, result score deductions will apply if the overall net drop in elevation of the course exceeds one metre per kilometre of the race distance. Where the net drop exceeds this ratio, then a deduction of 0.6 points will apply for each 0.1 m drop per kilometre, for example performances on a course with a net drop of 1.1 m per kilometre will be subject to a 6.6-point deduction from the result score.
Placing score
Placing scores vary based on the event, the competition category, and the placing of the athlete. Higher category competitions assign placing scores for a greater number of athletes, from the top 16 placings in the OW category down to only the top 3 athletes in the F category for track and field events. The number of points awarded for a placing ranges from a high of 350 points for winning a track and field event at Olympic or World Championships level down to 5 points for third place in a category F track and field competitions.Given the variability in course type and distance at the World Athletics Cross Country Championships, that competition awards placing scores only and no performance score is calculated. As a result, a much higher placing score is assigned to this competition.
| Event category | Highest score | Lowest score | Ref. |
| 3000 m steeplechase | 290 | 4 | |
| 5000 metres | 290 | 4 | |
| 10,000 metres | 270 | 3 | |
| Other track and field | 350 | 5 | |
| Combined events | 270 | 3 | |
| 20 km walk | 270 | 3 | |
| 50 km walk | 270 | 1 | |
| Marathon | 270 | 1 | |
| Road running | 270 | 1 | |
| World cross country | 1300 | 1020 |