|<ref>{{Web kaynağı | url = https://www.iaaf.org/news/report/van-niekerk-world-best-300m-ostrava | başlık = Van Niekerk breaks 300m world best in Ostrava | tarih = 28 Haziran 2017 | yayıncı = [[Uluslararası Atletizm Federasyonları Birliği]] | erişimtarihi = 29 Haziran 2017 {{en}} | arşivurl = http://web.archive.org/web/20170707222048/https://www.iaaf.org/news/report/van-niekerk-world-best-300m-ostrava | arşivtarihi = 7 Temmuz 2017}}</ref>
|-
!2
32. satır:
|27 Mayıs 2010
|Ostrava
|<ref>{{citeWeb kaynağı web| title = 300 Metres Results | url = http://www.zlatatretra.cz/results2010/re0030041.pdf | publisher = www.zlatatretra.cz | date = 27 Mayıs 2010 | accessdate = 23 January 2017 | arşivurl = http://web.archive.org/web/20160303170227/http://www.zlatatretra.cz/results2010/re0030041.pdf | arşivtarihi = 3 Mart 2016}}</ref>
|-
!4
40. satır:
|11 Haziran 2016
|Kingston
|<ref>{{citeWeb kaynağı web| title = Wayde van Niekerk 300m 31.03 - Racers Grand Prix 2016 HD | url = https://www.youtube.com/watch?v=7yQTrGi88dE | date = 12 Haziran 2016 | accessdate = 28 January 2017 | arşivurl = http://web.archive.org/web/20170207023432/https://www.youtube.com/watch?v=7yQTrGi88dE | arşivtarihi = 7 Şubat 2017}}</ref>
|-
!5
56. satır:
|3 Eylül 1990
|Jerez de la Frontera
|<ref>{{citeWeb kaynağı web| title = Danny Everett 300m 31.48 RM 3-Sep-1990 | url = https://www.youtube.com/watch?v=zCDE2KR_mGA | date = 15 March 2008 | accessdate = 28 January 2017 | arşivurl = http://web.archive.org/web/20170207025544/https://www.youtube.com/watch?v=zCDE2KR_mGA | arşivtarihi = 7 Şubat 2017}}</ref>
|-
|[[Danny Everett]]
62. satır:
|3 Eylül 1990
|Jerez de la Frontera
|<ref>{{citeWeb kaynağı web| title = Danny Everett 300m 31.48 RM 3-Sep-1990 | url = https://www.youtube.com/watch?v=zCDE2KR_mGA | date = 15 March 2008 | accessdate = 28 January 2017 | arşivurl = http://web.archive.org/web/20170207025544/https://www.youtube.com/watch?v=zCDE2KR_mGA | arşivtarihi = 7 Şubat 2017}}</ref>
|-
!8
78. satır:
|31 Ağustos 2007
|Osaka
|<ref>{{citeWeb kaynağı web| title = All-time men's best 300m en route to 400m | url = http://www.alltime-athletics.com/m_300no.htm | work = alltime-athletics.com | date = 8 January 2017 | accessdate = 31 January 2017 | arşivurl = http://web.archive.org/web/20170621160533/http://www.alltime-athletics.com/m_300no.htm | arşivtarihi = 21 Haziran 2017}}</ref>
