The decathlon is a combined event in athletics consisting of 10 track and field events. The word was formed in analogy to the word "pentathlon", from Greek language ( ) and ( ). Events are held over two consecutive days and the winners are determined by the combined performance in all. Performance is judged not by the position achieved but rather on a points system in each event. The decathlon is contested mainly by male athletes, while female athletes typically compete in the heptathlon.
Traditionally, the title of "World's Greatest Athlete" has been given to the person who wins the decathlon. This began when Gustav V of Sweden told Jim Thorpe, "Sir, you are the world's greatest athlete" after Thorpe won the decathlon at the Stockholm Olympics in 1912.
The event is similar to the pentathlon held at the ancient Greek Olympics,Waldo E. Sweet, Erich Segal (1987). Sport and recreation in ancient Greece. Oxford University Press. (p37). Retrieved on 7 May 2011. and also similar to a competition called an "all-around", which was contested at the United States amateur championships in 1884. Another all-around was held at the 1904 Summer Olympics. The modern decathlon first appeared at the 1912 Games.
In modern athletics, the 10 events are: 100 metres, 400 metres, 1500 metres, 110 metre hurdles, long jump, high jump, pole vault, discus throw, javelin throw, and shotput. The current official decathlon world record holder is French athlete Kevin Mayer, who scored a total of 9126 points at the 2018 Décastar in France.
A ten-event competition known as the "all-around" or "all-round" championship, similar to the modern decathlon, was first contested at the United States amateur championships in 1884 and reached a consistent form by 1890. While an all-around event was held at the 1904 Summer Olympics, whether it was an official Olympic event has been disputed.
The modern decathlon first appeared in the Olympic athletics program at the 1912 Games in Stockholm.
| + Parameter values by discipline !Event | C |
| 1.81 | |
| 1.4 | |
| 1.05 | |
| 1.42 | |
| 1.81 | |
| 1.92 | |
| 1.1 | |
| 1.35 | |
| 1.08 | |
| 1.85 |
, , and are parameters that vary by discipline, as shown in the adjacent table, while is the performance by the athlete, measured in seconds (running), metres (throwing), or centimetres (jumping).
The decathlon tables should not be confused with the scoring tables compiled by Bojidar Spiriev, to allow comparison of the relative quality of performances by athletes in different events. On those tables, for example, a decathlon score of 9006 points equates to 1265 "comparison points", the same number as a triple jump of 18 m. IAAF Scoring Tables of Athletics – Outdoor – 2008 Edition p. 154.
| Seconds |
| Metres |
| Metres |
| Metres |
| Seconds |
| Seconds |
| Metres |
| Metres |
| Metres |
| Minutes:Seconds |
The previous record from Ashton Eaton (9045 points):
| World | 2018 | 2005 |
| Africa | 2016 | 2007 |
| Asia | 2004 | 2004 |
| Europe | 2018 | 2005 |
| North, Central America and Caribbean | 2015 | 2021 |
| Oceania | 2021 | 2012 |
| South America | 2013 | 2004 |
Decathlon bests are only recognized when an athlete completes the ten-event competition with a score of over 7000 points.van Kuijen, Hans (12 September 2013). Eaton and Melnychenko lead Talence fields, Lavillenie to make Decathlon debut – IAAF Combined Events Challenge. IAAF. Retrieved on 12 September 2013.
| +Men's world records (WR) compared to decathlon bests (DB) | |
| DB | |
| DB | |
| DB | |
| DB | |
| DB | |
| DB | |
| DB | |
| DB | |
| DB | |
| DB | |
| +Women's decathlon bests (DB) |
| ( 12.49/+1.6 - 6.12/+1.6 - 16.42 - 1.78 - 57.19 / 14.22/+2.4 - 46.19 - 3.10 - 48.78 - 5:15.86 ) | ||||
| ( 11.86/+4.6 - 6.12/+2.0 - 14.25 - 1.71 - 57.27 / 14.43/-2.5 - 39.84 - 3.91 - 41.14 - 5:20.27 ) | ||||
| ( 12.48/+0.4 - 6.18/+1.0 - 11.90 - 1.80 - 56.15 / 13.96/+0.4 - 34.69 - 3.50 - 47.19 - 5:06.09 ) | ||||
| ( 12.15/+1.2 - 5.93/0.0 - 12.49 - 1.73 - 55.34 / 13.75/+0.2 - 34.68 - 3.10 - 42.24 - 5:07.95 ) | ||||
| ( 12.58/+0.4 - 5.98/+1.0 - 12.51 - 1.77 - 55.91 / 14.42/+0.4 - 34.63 - 3.30 - 37.57 - 4:59.03 ) | ||||
| ( 12.66/NWI - 5.98/NWI - 13.48 - 1.69 - 58.88 / 14.19/NWI - 36.9 - 3.70 - 37.50 - 5:17.67 ) | ||||
| ( 12.05/+1.3 - 6.06/+2.4 - 13.14 - 1.53 - 56.95 / 13.94/+0.6 - 36.04 - 3.41 - 39.79 - 5:16.19 ) | ||||
| ( 12.31/0.0 - 5.77/0.0 - 13.86 - 1.69 - 58.01 / 13.57/0.0 - 38.39 - 3.00 - 46.93 - 6:01.24 ) | ||||
| ( 12.15/NWI - 5.87/NWI - 11.52 - 1.75 - 56.86 / 14.59/NWI - 36.98 - 2.60 - 38.76 - 5:02.92 ) | ||||
| ( 12.23/+0.5 - 5.91/+0.7 - 12.72 - 1.57 - 57.06 / 14.81/0.0 - 41.11 - 3.00 - 40.14 - 5:17.70 ) | ||||
| ( 12.24/+0.5 - 5.65/+0.7 - 11.58 - 1.72 - 57.47 / 14.23/0.0 - 27.24 - 3.50 - 32.21 - 5:20.36 ) | ||||
| ( 12.51/+0.5 - 5.79/0.0 - 10.98 - 1.57 - 58.58 / 14.06/0.0 - 31.5 - 3.40 - 41.69 - 5:20.66 ) | ||||
| ( 12.03/NWI - 5.53/NWI - 13.69 - 1.72 - 59.88 / 13.92/NWI - 35.98 - 2.30 - 47.12 - 5:46.14 ) | ||||
| ( 11.92/+1.4 - 5.88/0.0 - 11.94 - 1.64 - 55.86 / 13.87/+2.0 - 24.47 - 2.73 - 37.13 - 5:18.08 ) | ||||
| ( 12.51/+1.3 - 5.95/+0.3 - 12.97 - 1.70 - 58.24 / 14.37/-0.1 - 29.38 - 2.70 - 39.98 - 5:20.76 ) | ||||
| ( 12.27/+0.5 - 5.64/-1.0 - 13.07 - 1.57 - 58.29 / 15.02/+0.6 - 43.69 - 3.50 - 32.59 - 5:49.29 ) | ||||
| ( 12.35/0.0 - 5.63/-1.2 - 11.86 - 1.74 - 54.99 / 14.26/-0.2 - 29.09 - 2.84 - 35.24 - 5:32.01 ) | ||||
| ( 12.79/+1.5 - 5.32/+0.6 - 12.43 - 1.66 - 59.46 / 14.40/-0.1 - 32.47 - 3.00 - 43.12 - 5:11.38 ) | ||||
| ( 12.30/0.0 - 5.68/+0.5 - 10.73 - 1.63 - 56.72 / 14.35/0.0 - 26.36 - 4.10 - 27.29 - 5:58.37 ) | ||||
| ( 13.05/+1.5 - 5.30/+0.7 - 11.66 - 1.50 - 62.85 / 15.04/+0.5 - 40.37 - 4.30 - 36.72 - 5:36.66 ) | ||||
| ( 12.49/-0.2 - 5.67/0.0 - 12.75 - 1.60 - 57.44 / 14.67/0.0 - 34.87 - 2.50 - 41.15 - 5:24.79 ) | ||||
| Unknown | ||||
| ( 12.54/NWI - 5.73/NWI - 12.42 - 1.72 - 62.34 / 14.24/NWI - 32.17 - 2.50 - 47.67 - 5:41.7 ) | ||||
| ( 13.01/NWI - 5.73/NWI - 10.07 - 1.60 - 58.32 / 15.15/NWI - 25.10 - 4.10 - 41.12 - 5:50.37 ) | ||||
| ( 12.64/+1.3 - 5.34/+1.5 - 11.82 - 1.56 - 59.35 / 14.44/+0.3 - 22.35 - 4.21 - 37.30 - 5:57.32 ) |
| 1960 | 8683 | Eugene | |
| 1961 | 8709 | Memphis | |
| 1962 | 8248 | Tulare | |
| 1963 | 8089 | Walnut | |
| 1964 | 7950 | Liestal | |
| 1965 | 7883 | Kiev | |
| 1966 | 8234 | Salina | |
| 1967 | 8319 | Heidelberg | |
| 1968 | 8222 | Echo Summit | |
| 1969 | 8417 | Los Angeles | |
| 1970 | 8130 | Erfurt | |
| 1971 | 8244 | Bonn | |
| 1972 | 8466 | Munich | |
| 1973 | 8163 | Bonn | |
| 1974 | 8229 | Montreal | |
| 1975 | 8429 | Eugene | |
| 1976 | 8634 | Montreal | |
| 1977 | 8400 | Riga | |
| 1978 | 8493 | Bernhausen | |
| 1979 | 8476 | Krefeld | |
| 1980 | 8667 | Bernhausen | |
| 1981 | 8334 | Birmingham | |
| 1982 | 8774 | Athens | |
| 1983 | 8825 | Bernhausen | |
| 1984 | 8847 | Los Angeles | |
| 1985 | 8559 | Dresden | |
| 1986 | 8811 | Stuttgart | |
| 1987 | 8680 | Rome | |
| 1988 | 8512 | Talence | |
| 1989 | 8549 | Houston | |
| 1990 | 8574 | Split | |
| 1991 | 8812 | Tokyo | |
| 1992 | 8891 | Talence | |
| 1993 | 8817 | Stuttgart | |
| 1994 | 8735 | Götzis | |
| 1995 | 8695 | Gothenburg | |
| 1996 | 8824 | Atlanta | |
| 1997 | 8837 | Athens | |
| 1998 | 8755 | Uniondale | |
| 1999 | 8994 | Prague | |
| 2000 | 8900 | Götzis | |
| 2001 | 9026 | Götzis | |
| 2002 | 8800 | Götzis | |
| 2003 | 8807 | Götzis | |
| 2004 | 8893 | Athens | |
| 2005 | 8732 | Helsinki | |
| 2006 | 8677 | Götzis | |
| 2007 | 8697 | Kladno | |
| 2008 | 8832 | Eugene | |
| 2009 | 8790 | Berlin | |
| 2010 | 8483 | Götzis | |
| 2011 | 8729 | Eugene | |
| 2012 | 9039 | Eugene | |
| 2013 | 8809 | Moscow | |
| 2014 | 8616 | Zürich | |
| 2015 | 9045 | Beijing | |
| 2016 | 8893 | Rio de Janeiro | |
| 2017 | 8768 | London | |
| 2018 | 9126 | Talence | |
| 2019 | 8711 | Götzis | |
| 2020 | 8552 | Saint-Paul | |
| 2021 | 9018 | Tokyo | |
| 2022 | 8867 | Fayetteville | |
| 2023 | 8909 | Budapest | |
| 2024 | 8961 | Eugene |
| +Men's decathlon national records !Score !Nation !Athlete !Date !Place | ||||
| 9126 | Kevin Mayer | 15–16 September 2018 | Decastar | |
| 9045 | Ashton Eaton | 28–29 August 2015 | Beijing | |
| 9026 | Roman Šebrle | 26–27 April 2001 | Götzis | |
| 9018 | Damian Warner | 4–5 August 2021 | Tokyo | |
| 8961 | Leo Neugebauer | 5–6 June 2024 | Eugene | |
| 8909 | Sander Skotheim | 31 May – 1 June 2025 | Götzis | |
| 8847 | Daley Thompson | 8–9 August 1984 | Los Angeles | |
| 8815 | Erki Nool | 6–7 August 2001 | Edmonton | |
| 8756 | Lindon Victor | 25–26 August 2023 | Budapest | |
| 8735 | Eduard Hämäläinen | 28–29 May 1994 | Götzis | |
| 8732 | Ayden Owens-Delerme | 17–18 April 2024 | Walnut | |
| 8730 | Eduard Hämäläinen | 5–6 August 1997 | Athens | |
| 8725 | Dmitriy Karpov | 23–24 August 2004 | Athens | |
| 8709 | Aleksandr Apaychev | 2–3 June 1984 | Neubrandenburg | |
| 8698 | Grigoriy Degtyaryev | 21–22 June 1984 | Kyiv | |
| 8654 | Leonel Suárez | 3–4 July 2009 | Havana | |
| 8649 | Ashley Moloney | 4–5 August 2021 | Tokyo | |
| 8644 | Maurice Smith | 31 August – 1 September 2007 | Osaka | |
| 8607 | Sven Roosen | 2–3 August 2024 | Saint-Denis | |
| 8575 | Simon Ehammer | 31 May – 1 June 2025 | Götzis | |
| 8573 | Jón Arnar Magnússon | 30–31 May 1998 | Götzis | |
| 8566 | Sebastian Chmara | 16–17 May 1998 | Murcia | |
| 8554 | Attila Zsivoczky | 3–4 June 2000 | Götzis | |
| 8526 | Francisco Javier Benet | 16–17 May 1998 | Murcia | |
| 8521 | Larbi Bouraada | 17–18 August 2016 | Rio de Janeiro | |
| 8519 | Hans Van Alphen | 26–27 May 2012 | Götzis | |
| 8445 | Ramil Ganiyev | 5–6 August 1997 | Athens | |
| 8437 | Rišardas Malachovskis | 1–2 July 1988 | Minsk | |
| 8406 | Nicklas Wiberg | 19–20 August 2009 | Berlin | |
| 8398 | Willem Coertzen | 30–31 May 2015 | Götzis | |
| 8393 | Carlos Chinin | 7–8 June 2013 | São Paulo | |
| 8359 | Simon Poelman | 21–22 March 1987 | Christchurch | |
| 8320 | Gernot Kellermayr | 29–30 May 1993 | Götzis | |
| 8312 | Edgars Eriņš | 26–27 May 2011 | Valmiera | |
| 8308 | Keisuke Ushiro | 31 May – 1 June 2014 | Nagano | |
| 8291 | Tito Steiner | 22–23 June 1983 | Provo | |
| 8290 | Qi Haifeng | 28–29 May 2005 | Götzis | |
| 8288 | Valeriy Kachanov | 20–21 June 1980 | Moscow | |
| 8275 | Mihail Dudaš | 10–11 August 2013 | Moscow | |
| 8235 | Dario Dester | 10–11 June 2024 | Rome | |
| 8226 | Ken Mullings | 2–3 August 2024 | Saint-Denis | |
| 8213 | Mário Aníbal | 30 June – 1 July 2001 | Kaunas | |
| 8199 | Atanas Andonov | 20–21 June 1981 | Sofia | |
| 8069 | Prodromos Korkizoglou | 1–2 July 2000 | Ibach | |
| 8065 | Gonzalo Barroilhet | 19–20 April 2012 | Charlottesville | |
| 8048 | Geormi Jaramillo | 4–5 May 2018 | Barquisimeto | |
| 8023 | Hamdi Dhouibi | 9–10 August 2005 | Helsinki | |
| 8010 | Yang Chuan-kwang | 27–28 April 1963 | Walnut | |
| 8004 | Andy Preciado | 30–31 May 2021 | Guayaquil |
| +Women's decathlon national records ! Score !! Nation !! Athlete !! Date !! Place |
| Columbia |
| San Mateo |
| Talence |
| Ahlen |
| Talence |
| Krasnodar |
| Geneva |
| Vienna |
| Geneva |
| Kangasala |
| Moka |
| Erith |
| Burlington |
| Linz |
| Talence |
| Kohila |
| Lage |
| Castellón de la Plana |
| Udine |
| Rosario |
| Geneva |
| Geneva |
| Linz |
| Schaerbeek |
| Geneva |
| Machida |
| Geneva |
| Santa Barbara |
| Geneva |
| Ski |
The world decathlon under-20 record using senior implements is held by Torsten Voss, of East Germany, who scored 8397 points in Erfurt, East Germany, from 6–7 July 1982. This was the last record to be ratified because it is no longer a World Athletics under-20 record event.
Key:
NWI = No Wind Indication
Key:
+ = Senior implements
* = 6-kg shot, 1.067-m hurdles, 1.75-kg discus
A = Altitude (over 1000 m)
| 1982 |
| 2017 |
| 2011 |
| 2014 |
| 2002 |
| 1982 |
| 2017 |
| 2007 |
| 2019 |
| 2018 |
| 1985 |
| 2005 |
| 2013 |
| 7.26 kg | 15.83 m | 841 | Rob Muzzio | 27 April 1983 | Penn Relays | Philadelphia | |||
| Senior implements | 4436 | Ashley Moloney | 25 May 2019 | Hypomeeting | Götzis | ||||
| 1.067 m | 13.77 | 1004 | Ladji Doucouré | 10 June 2001 | Meeting International d'Arles | Arles | |||
| Jan Doležal | 19 July 2015 | European Junior Championships | Eskilstuna | ||||||
| 2 kg | 51.86 m | 909 | Aleksandr Agafonov | 12 June 1980 | Gomel | ||||
| Lawrence Johnson | 14 May 1993 | SEC Outdoor Track and Field Championships | Knoxville | ||||||
| Baptiste Thiery | 19 September 2020 | French Youth Combined Events Championships | Aubagne | ||||||
| Old model | 76.52 m | 989 | Aleksandr Apaychev | 1 June 1980 | Potsdam | ||||
| Senior implements | 3995 | Qi Haifeng | 22 November 2001 | Chinese National Games | Guangzhou | ||||
|
|