Editing T20 Blast

{{short description|English professional twenty20 cricket league}}
{{Use British English|date=August 2013}}
{{Use dmy dates|date=March 2022}}{{About|the men's tournament|the women's tournament|Women's T20 Blast}}
{{Infobox cricket tournament main
| name              = T20 Blast
| country           = England & Wales
| image             =T20_Blast_logo.svg 
| size              = 250px
| administrator     = [[England and Wales Cricket Board]]
| cricket format    = [[Twenty20]]
| first             = [[2003 Twenty20 Cup|2003]]
| last              = [[2024 T20 Blast|2024]]
| next              = [[2025 T20 Blast|2025]]
| tournament format = [[Group stage]] and [[Single-elimination tournament|knockout]]
| participants      = 18
| champions         = [[Gloucestershire County Cricket Club|Gloucestershire]] (1st title)
| most successful   = [[Leicestershire Foxes]] (3 titles) <br /> [[Hampshire Hawks]] (3 titles)
| TV                = [[Sky Sports]] <br> [[Fox Cricket]] (Australia) <br> BeIN Sports 3 EN (MENA). - 
[[Sony Sports Network]] (India)
| website           = [https://www.ecb.co.uk/t20-blast ECB Vitality Blast]
| current           = 
|caption=The current Vitality Blast logo}}
{{Infobox
| bodyclass        = nowraplinks
| header1          = Season
| data2            = [[2003 Twenty20 Cup|2003]] • [[2004 Twenty20 Cup|2004]] • [[2005 Twenty20 Cup|2005]] • [[2006 Twenty20 Cup|2006]] • [[2007 Twenty20 Cup|2007]] • [[2008 Twenty20 Cup|2008]] • [[2009 Twenty20 Cup|2009]] • [[2010 Twenty20 Cup|2010]] • [[2011 Twenty20 Cup|2011]] • [[2012 Twenty20 Cup|2012]] • [[2013 Twenty20 Cup|2013]] • [[2014 T20 Blast|2014]] • [[2015 T20 Blast|2015]] • [[2016 T20 Blast|2016]] • [[2017 T20 Blast|2017]] • [[2018 T20 Blast|2018]] • [[2019 T20 Blast|2019]] • [[2020 T20 Blast|2020]] • [[2021 T20 Blast|2021]] • [[2022 T20 Blast|2022]] • [[2023 T20 Blast|2023]] • [[2024 T20 Blast|2024]] • [[2025 T20 Blast|2025]]
}}

The '''T20 Blast''', officially known as the '''[[Vitality Health and Life Insurance|Vitality]] Blast''' for sponsorship reasons, is a professional [[Twenty20]] [[cricket]] league in England and Wales. The competition was established by the [[England and Wales Cricket Board]] (ECB) in 2003. T20 Blast is the oldest domestic T20 league in the world. It is one of the top-level Twenty20 league in the world. Vitality Blast comprises 18 teams, with 17 in the England and 1 in Wales.
The competition has been known by a variety of names due to commercial sponsorship. It was known as the '''Twenty20 Cup''' from 2003 to 2009, the '''Friends Provident t20''' and '''Friends Life t20''' from 2010 to 2013, and the '''Natwest t20 Blast''' from 2014 to 2017. The competition has been sponsored by insurance company [[VitalityHealth|Vitality]] since 2018 and is known as the '''Vitality Blast'''.<ref>{{Cite web|url=https://www.ecb.co.uk/news/617915/vitality-announced-as-new-title-partner-for-t20-cricket|title=Vitality announced as new title partner for T20 cricket|date=7 February 2018|website=England and Wales Cricket Board|access-date=1 February 2018}}</ref><ref name=":0">{{Cite web|url=https://www.thecricketer.com/Topics/t20_blast/ecb_announce_vitality_as_new_t20_blast_sponsor.html|title=ECB announce Vitality as new T20 Blast sponsor|website=www.thecricketer.com|access-date=1 October 2019}}</ref><ref>{{Cite web|url=https://www.espncricinfo.com/series/8053/report/1127580/worcestershire-vs-sussex-final-vitality-blast-2018|title=Recent Match Report - Worcestershire vs Sussex, Twenty20 Cup (England), Final {{!}} ESPNcricinfo.com|website=ESPNcricinfo|date=15 September 2018 |language=en|access-date=1 October 2019}}</ref>

==History==
When the [[Benson & Hedges Cup]] ended in 2002, the [[England and Wales Cricket Board|ECB]] sought another one-day competition to fill with the younger generation in response to dwindling crowds and reduced sponsorship. The Board wanted to deliver fast-paced, exciting cricket accessible to fans who were put off by the longer versions of the game.<ref>{{cite web |last1=Gardner |first1=Alan |title=T20 timeline: Revolution to uncertainty |url=https://www.espncricinfo.com/story/t20-timeline-revolution-to-uncertainty-820517 |website=[[ESPNcricinfo]] |publisher=[[ESPN]] |language=en |date=13 January 2015}}</ref> Stuart Robertson, the marketing manager of the ECB, proposed a 20-over per innings game to county chairmen in 2001, and they voted 11–7 in favour of adopting the new format.<ref>{{cite news |first=Oliver |last=Brett |url= http://news.bbc.co.uk/sport1/hi/cricket/6985087.stm |title= The roots of Twenty20 |work= BBC Sport |date= 11 September 2007 |access-date= 7 August 2020 |quote= Stuart Robertson was the marketing manager of the ECB when Twenty20 was launched. [...] His extensive research suggested women and children would only watch cricket if it was in a shorter format, and started in the late afternoon. [...] He also gave two presentations to the Professional Cricket Association's annual general meeting. [...] But it was only just enough to sway the counties, who voted 11-7 in favour of Twenty20. |archive-date= 17 October 2021 |archive-url= https://web.archive.org/web/20211017061133/http://news.bbc.co.uk/sport1/hi/cricket/6985087.stm |url-status= live }}</ref>

The first Twenty20 Cup was held in 2003 and was marketed with the slogan "I don't like cricket, I love it" – a line from the cricket-themed pop song [[Dreadlock Holiday]] by [[10cc]].

=== Twenty20 Cup ===
The first official Twenty20 Cup matches were played on 13 June 2003. The first season of Twenty20 in England was a success, with the Surrey Lions defeating the Warwickshire Bears by nine wickets in the final to win the first Twenty20 Cup Final. On 15 July 2004 Middlesex versus Surrey (the first Twenty20 Cup game to be held at [[Lord's]]) attracted a crowd of 26,500, the largest attendance for any county cricket game other than a one-day final since 1953. <ref>{{Cite web|url=https://www.skysports.com/cricket/news/12389/3657396/ali-backs-twenty20|title=Ali backs Twenty20|date=10 June 2008|website=Skysports|access-date=16 November 2021}}</ref> The tournament saw six different winners in its seven years.

By the end of 2009, the ECB had decided to implement a larger competition for the T20 format of the game. The Twenty20 English Premier League was a proposed cricket league to be run by the ECB consisting of 18 county teams and two overseas teams divided into two divisions with promotion and relegation.<ref name=bbc16jul08>[http://news.bbc.co.uk/sport1/hi/cricket/7510080.stm New-look English Twenty20 agreed], BBC Sport, 16 July 2008; Retrieved 17 March 2018</ref><ref name=ci16jul08>[http://www.espncricinfo.com/england/content/story/361423.html ECB unveils new Twenty20 tournament], CricInfo, 16 July 2008; Retrieved 17 March 2018</ref> The proposal was influenced by the success of the [[Indian Premier League]] and by [[Allen Stanford]] who had organised the [[Stanford Super Series]] in the Caribbean. After the collapse of Stanford's series, the proposals were scrapped. Instead of a modified 40 over league, the [[Clydesdale Bank 40]] was implemented.

===Friends Provident/FriendsLife T20===
The Friends Provident T20 (renamed the FriendsLife T20 after just one season) was introduced in [[2010 Friends Provident t20|2010]]. The competition initially divided the eighteen counties into North and South groups, before reverting to the previous model of three divisions of six teams. This period of Twenty20 cricket in England and Wales saw [[Leicestershire County Cricket Club|Leicestershire]] and [[Hampshire County Cricket Club|Hampshire]] becoming the most successful sides, and in 2013 [[Northamptonshire County Cricket Club|Northants]] won their first trophy for two decades.

===NatWest T20 Blast===
NatWest became the tournament sponsors in 2014, renewing the bank's longstanding relationship with the county game. The first year of the tournament saw 700,000 spectators attend the games, the most in the competition's history.<ref name=14may2015>Freddie Wilde [http://www.espncricinfo.com/county-cricket-2015/content/story/876023.html Blast promises to break 1m barrier], CricInfo, 14 May 2015; Retrieved 17 March 2018</ref> The tournament was won in 2014 by the [[Warwickshire County Cricket Club|Birmingham Bears]], Warwickshire County Cricket Club's name for the purposes of Twenty20 cricket, making it the first time a county trophy had been won by a team using a city name. The final victors of this branding of the tournament in 2017 were [[Nottinghamshire County Cricket Club|Notts Outlaws]].

===Vitality Blast===
Vitality became the tournament sponsors in 2018, signing an initial deal to sponsor the competition for four years, with the competition becoming known as the Vitality Blast.<ref name=":0" /> The most recent iteration, the 2023 Vitality Blast, was the 20th season of the domestic Twenty20 cricket competition in England and Wales. The tournament started on 20 May 2023 and ended on 15 July 2023, when Somerset were crowned the champions.

There are 18 teams that compete in the tournament, divided into two groups of nine.

Each team plays 14 group games, playing six teams in their group twice (both home and away) and two teams once (one at home, the other away).

The top four teams from each group qualify for the quarter-finals, with the four winners progressing to finals day.

==Competition format==
The 18 first-class counties compete for the title, initially playing in two or three geographical divisions, the number varying across the years. In 2018, matches were moved to be played in a block during July and August with the aim of attracting large crowds during the school summer holidays. In seasons with three divisions the top two teams in each division and the two best third place teams qualify for the playoff stage, in seasons with two divisions the top four teams in each division qualify for the playoff stage, with a set of quarter-finals leaving four teams in the competition. 

The two semi-finals and the final are played on one finals day at [[Edgbaston Cricket Ground|Edgbaston]] in September. In 2020, due to the delay in the start of the season because of the [[COVID-19 pandemic]], matches started on 27 August in a three division format, with the quarter finals played on 1 October and the semi-finals and finals on 4 October (postponed due to rain on the third).<ref>{{cite web|url=https://www.ecb.co.uk/news/1751561/vitality-blast-2020-fixtures-edgbaston-finals-day-to-conclude-domestic-season |title=Vitality Blast 2020 fixtures: Edgbaston Finals Day to conclude domestic season |work=England and Wales Cricket Board |access-date=12 August 2020}}</ref>

===Two division format===
{{col-begin}}
{{col-2}}

====North Group====
*[[Derbyshire County Cricket Club|Derbyshire Falcons]]
*[[Durham County Cricket Club|Durham]]
*[[Lancashire County Cricket Club|Lancashire Lightning]]
*[[Leicestershire County Cricket Club|Leicestershire Foxes]]
*[[Northamptonshire County Cricket Club|Northamptonshire Steelbacks]]
*[[Nottinghamshire County Cricket Club|Notts Outlaws (Nottinghamshire)]]
*[[Warwickshire County Cricket Club|Birmingham Bears (Warwickshire)]]
*[[Worcestershire County Cricket Club|Worcestershire Rapids]]
*[[Yorkshire County Cricket Club|Yorkshire Vikings]]
{{col-2}}

====South Group====
*[[Essex County Cricket Club|Essex Eagles]]
*[[Glamorgan County Cricket Club|Glamorgan]]
*[[Gloucestershire County Cricket Club|Gloucestershire]]
*[[Hampshire County Cricket Club|Hampshire Hawks]]
*[[Kent County Cricket Club|Kent Spitfires]]
*[[Middlesex County Cricket Club|Middlesex]]
*[[Somerset County Cricket Club|Somerset]]
*[[Surrey County Cricket Club|Surrey]]
*[[Sussex County Cricket Club|Sussex Sharks]]
{{col-end}}

===Three division format===
{{col-begin}}
{{col-3}}

====Northern Division====
*[[Derbyshire County Cricket Club|Derbyshire Falcons]]
*[[Durham County Cricket Club|Durham]]
*[[Lancashire County Cricket Club|Lancashire Lightning]]
*[[Leicestershire County Cricket Club|Leicestershire Foxes]]
*[[Nottinghamshire County Cricket Club|Notts Outlaws (Nottinghamshire)]]
*[[Yorkshire County Cricket Club|Yorkshire Vikings]]
{{col-3}}

====Central Division====
*[[Glamorgan County Cricket Club|Glamorgan]]
*[[Gloucestershire County Cricket Club|Gloucestershire]]
*[[Northamptonshire County Cricket Club|Northamptonshire Steelbacks]]
*[[Somerset County Cricket Club|Somerset]]
*[[Warwickshire County Cricket Club|Birmingham Bears (Warwickshire)]]
*[[Worcestershire County Cricket Club|Worcestershire Rapids]]
{{col-3}}

====Southern Division====
*[[Essex County Cricket Club|Essex Eagles]]
*[[Hampshire County Cricket Club|Hampshire Hawks]]
*[[Kent County Cricket Club|Kent Spitfires]]
*[[Middlesex County Cricket Club|Middlesex]]
*[[Surrey County Cricket Club|Surrey]]
*[[Sussex County Cricket Club|Sussex Sharks]]
{{col-end}}

==Winners==
{{main|List of English Twenty20 cricket champions}}
Finals day has been held annually towards the end of the English cricket season.

{| class="wikitable" 
|-
! Season
!Winner
!Winning Margin
!Runner-up
! Venue
! City
! Source
|- align=center
|[[2003 Twenty20 Cup|2003]]
|[[Surrey County Cricket Club|Surrey Lions]]
|Won by 9 wickets
|[[Warwickshire County Cricket Club|Warwickshire Bears]]
| align="left" |[[Trent Bridge]]
|[[Nottingham]]
|[http://www.espncricinfo.com/series/8053/scorecard/304785/surrey-vs-warwickshire-final-twenty20-cup-eng-2003/ Scorecard]
|- align=center
|[[2004 Twenty20 Cup|2004]]
|[[Leicestershire County Cricket Club|Leicestershire Foxes]]
|Won by 7 wickets
|[[Surrey County Cricket Club|Surrey Lions]]
| align="left" |[[Edgbaston Cricket Ground|Edgbaston]]
|[[Birmingham]]
|[http://static.espncricinfo.com/db/ARCHIVE/2004/ENG_LOCAL/TWENTY-20/SCORECARDS/KNOCK-OUTS/LEICS_SURREY_TWENTY-20-FINAL_07AUG2004.html Scorecard]
|- align=center
|[[2005 Twenty20 Cup|2005]]
|[[Somerset County Cricket Club|Somerset Sabres]]
|Won by 7 wickets
|[[Lancashire County Cricket Club|Lancashire Lightning]]
| align="left" |[[The Oval]]
|[[London]]
|[http://www.espncricinfo.com/series/8053/scorecard/214740/lancashire-vs-somerset-final/ Scorecard]
|- align=center
|[[2006 Twenty20 Cup|2006]]
|[[Leicestershire County Cricket Club|Leicestershire Foxes]]
|Won by 4 runs
|[[Nottinghamshire County Cricket Club|Notts Outlaws]]
| align="left" |[[Trent Bridge]]
|[[Nottingham]]
|[http://www.espncricinfo.com/series/8053/scorecard/225345/nottinghamshire-vs-leicestershire-final/ Scorecard]
|- align=center
|[[2007 Twenty20 Cup|2007]]
|[[Kent County Cricket Club|Kent Spitfires]]
|Won by 4 wickets
|[[Gloucestershire County Cricket Club|Gloucestershire Gladiators]]
| align="left" |[[Edgbaston Cricket Ground|Edgbaston]]
|[[Birmingham]]
|[http://www.espncricinfo.com/series/8053/scorecard/268469/gloucestershire-vs-kent-final-twenty20-cup-eng-2007/ Scorecard]
|- align=center
|[[2008 Twenty20 Cup|2008]]
|[[Middlesex County Cricket Club|Middlesex Crusaders]]
|Won by 3 runs
|[[Kent County Cricket Club|Kent Spitfires]]
| align="left" |[[Rose Bowl (cricket ground)|Rose Bowl]]
|[[Southampton]]
|[http://www.espncricinfo.com/series/8053/scorecard/320192/kent-vs-middlesex-final-twenty20-cup-eng-2008/ Scorecard]
|- align=center
|[[2009 Twenty20 Cup|2009]]
|[[Sussex County Cricket Club|Sussex Sharks]]
|Won by 63 runs
|[[Somerset County Cricket Club|Somerset Sabres]]
| align="left" |[[Edgbaston Cricket Ground|Edgbaston]]
|[[Birmingham]]
|[http://www.espncricinfo.com/series/8053/scorecard/383223/somerset-vs-sussex-final-twenty20-cup-eng-2009/ Scorecard]
|- align=center
|[[2010 Friends Provident t20|2010]]
|[[Hampshire County Cricket Club|Hampshire Royals]]
|Won by losing fewer wickets (scores level)
|[[Somerset County Cricket Club|Somerset]]
| align="left" |[[Rose Bowl (cricket ground)|Rose Bowl]]
|[[Southampton]]
|[http://www.espncricinfo.com/series/8053/scorecard/435840/hampshire-vs-somerset-final-twenty20-cup-eng-2010/ Scorecard]
|- align=center
|[[2011 Friends Life t20|2011]]
|[[Leicestershire County Cricket Club|Leicestershire Foxes]]
|Won by 18 runs
|[[Somerset County Cricket Club|Somerset]]
| align="left" |[[Edgbaston Cricket Ground|Edgbaston]]
|[[Birmingham]]
|[http://www.espncricinfo.com/series/8053/scorecard/492510/Leicestershire-vs-Somerset-Final Scorecard]
|- align=center
|[[2012 Friends Life t20|2012]]
|[[Hampshire County Cricket Club|Hampshire Royals]]
|Won by 10 runs
|[[Yorkshire County Cricket Club|Yorkshire Carnegie]]
| align="left" |[[Sophia Gardens]]
|[[Cardiff]]
|[http://www.espncricinfo.com/series/8053/scorecard/542720/yorkshire-vs-hampshire-final-twenty20-cup-eng-2012/ Scorecard]
|- align=center
|[[2013 Friends Life t20|2013]]
|[[Northamptonshire County Cricket Club|Northants Steelbacks]]
|Won by 102 runs ([[Duckworth–Lewis method|D/L]])
|[[Surrey County Cricket Club|Surrey]]
| rowspan="13" align="left" |[[Edgbaston Cricket Ground|Edgbaston]]
| rowspan="13" |[[Birmingham]]
|[http://www.espncricinfo.com/series/8053/scorecard/593701/northamptonshire-vs-surrey-final-twenty20-cup-eng-2013/ Scorecard]
|- align=center
|[[2014 T20 Blast|2014]]
|[[Warwickshire County Cricket Club|Birmingham Bears]]
|Won by 4 runs
|[[Lancashire County Cricket Club|Lancashire Lightning]]
|[http://www.espncricinfo.com/series/8053/scorecard/693273/Warwickshire-vs-Lancashire-Final-NatWest-t20-Blast-2014 Scorecard]
|- align=center
|[[2015 T20 Blast|2015]]
|[[Lancashire County Cricket Club|Lancashire Lightning]]
|Won by 13 runs
|[[Northamptonshire County Cricket Club|Northants Steelbacks]]
|[http://www.espncricinfo.com/series/8053/scorecard/804711/northamptonshire-vs-lancashire-final-twenty20-cup-eng-2015/ Scorecard]
|- align=center
|[[2016 T20 Blast|2016]]
|[[Northamptonshire County Cricket Club|Northants Steelbacks]]
|Won by 4 wickets
|[[Durham County Cricket Club|Durham Jets]]
|[http://www.espncricinfo.com/series/8053/scorecard/947355/durham-vs-northamptonshire-final-twenty20-cup-eng-2016/ Scorecard]
|- align=center
|[[2017 T20 Blast|2017]]
|[[Nottinghamshire County Cricket Club|Notts Outlaws]]
|Won by 22 runs
|[[Warwickshire County Cricket Club in 2005|Birmingham Bears]]
|[http://www.espncricinfo.com/series/8053/scorecard/1086737/Warwickshire-vs-Nottinghamshire-Final-NatWest-t20-Blast-2017 Scorecard]
|- align=center
|[[2018 T20 Blast|2018]]
|[[Worcestershire County Cricket Club|Worcestershire Rapids]]
|Won by 5 wickets
|[[Sussex County Cricket Club|Sussex Sharks]]
|[http://www.espncricinfo.com/series/8053/game/1127580/worcestershire-vs-sussex-final-vitality-blast-2018 Scorecard]
|- align=center
|[[2019 T20 Blast|2019]]
|[[Essex County Cricket Club| Essex Eagles]]
|Won by 4 wickets
|[[Worcestershire County Cricket Club|Worcestershire Rapids]]
| [https://www.espncricinfo.com/series/8053/game/1167259/worcestershire-vs-essex-final-vitality-blast-2019 Scorecard]
|- align=center
|[[2020 T20 Blast|2020]]
|[[Nottinghamshire County Cricket Club|Notts Outlaws]]
|Won by 6 wickets
|[[Surrey County Cricket Club|Surrey]]
| [https://www.espncricinfo.com/series/8053/scorecard/1229399/surrey-vs-nottinghamshire-final-vitality-blast-2020 Scorecard]
|- align=center
|[[2021 T20 Blast|2021]]
|[[Kent County Cricket Club|Kent Spitfires]]
|Won by 25 runs
|[[Somerset County Cricket Club|Somerset]]
|[https://www.espncricinfo.com/ci/engine/match/1250368.html Scorecard]
|- align=center
|[[2022 T20 Blast|2022]]
|[[Hampshire County Cricket Club|Hampshire Hawks]]
|Won by 1 run
|[[Lancashire County Cricket Club|Lancashire Lightning]]
|[https://www.espncricinfo.com/ci/engine/match/1297926.html Scorecard]
|- align=center
|[[2023 T20 Blast|2023]]
|[[Somerset County Cricket Club|Somerset]]
|Won by 14 runs
|[[Essex County Cricket Club|Essex Eagles]]
|[https://www.espncricinfo.com/series/vitality-blast-2023-1347399/essex-vs-somerset-final-1347700/full-scorecard Scorecard]
|- align=center
|[[2024 T20 Blast|2024]]
|[[Gloucestershire County Cricket Club|Gloucestershire]]
|Won by 8 wickets
|[[Somerset County Cricket Club|Somerset]]
|[https://www.espncricinfo.com/series/vitality-blast-2024-1410370/tba-vs-tba-final-1410502/live-cricket-score Scorecard]
|- align=center
|[[2025 T20 Blast|2025]]
|
|
|
|[https://www.espncricinfo.com/series/t20-blast-2025-1460753/tba-vs-tba-final-1460886/live-cricket-score Scorecard]
|-
|}

==Performance by county==
<div style="width: 100%; overflow-x: scroll;font-size:100%">
{| class="wikitable sortable" style="text-align:center"
|-
!Team
! [[2003 Twenty20 Cup|03]]!! [[2004 Twenty20 Cup|04]] !! [[2005 Twenty20 Cup|05]] !! [[2006 Twenty20 Cup|06]] !! [[2007 Twenty20 Cup|07]] !! [[2008 Twenty20 Cup|08]] !! [[2009 Twenty20 Cup|09]]
! [[2010 Friends Provident t20|10]] !! [[2011 Friends Life t20|11]] !! [[2012 Friends Life t20|12]] !! [[2013 Friends Life t20|13]] !! [[2014 NatWest t20 Blast|14]] !! [[2015 NatWest t20 Blast|15]] !! [[2016 NatWest t20 Blast|16]] !! [[2017 NatWest t20 Blast|17]]
![[2018 T20 Blast|18]]
![[2019 T20 Blast|19]]
![[2020 T20 Blast|20]]
![[2021 T20 Blast|21]]
![[2022 T20 Blast|22]]
![[2023 T20 Blast|23]]
![[2024 T20 Blast|24]]
![[2025 T20 Blast|25]]
|-
| style="text-align:left;" |[[Derbyshire County Cricket Club|Derbyshire]]
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:#cc9966" |SF
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|-
| style="text-align:left;" |[[Durham County Cricket Club|Durham]]
|Gp
|Gp
|Gp
|Gp
|Gp
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:silver" |RU
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|-
| style="text-align:left;" |[[Essex County Cricket Club|Essex]]
|Gp
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:gold" |Won
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:silver" |RU
|Gp
|Gp
|-
| style="text-align:left;" |[[Glamorgan County Cricket Club|Glamorgan]]
|Gp
| style="background-color:#cc9966" |SF
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|-
| style="text-align:left;" |[[Gloucestershire County Cricket Club|Gloucestershire]]
| style="background-color:#cc9966" |SF
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:silver" |RU
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
|Gp
|Gp
|Gp
| style="background-color:gold" |Won
|Gp
|-
| style="text-align:left;" |[[Hampshire County Cricket Club|Hampshire]]
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:gold" |Won
| style="background-color:#cc9966" |SF
| style="background-color:gold" |Won
| style="background-color:#cc9966" |SF
| style="background-color:#cc9966" |SF
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:#cc9966" |SF
|Gp
|Gp
|Gp
| style="background-color:#cc9966" |SF
| style="background-color:gold" |Won
| style="background-color:#cc9966" |SF
|Gp
|Gp
|-
| style="text-align:left;" |[[Kent County Cricket Club|Kent]]
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:gold" |Won
| style="background-color:silver" |RU
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:gold" |Won
|Gp
|Gp
|Gp
|Gp
|-
| style="text-align:left;" |[[Lancashire County Cricket Club|Lancashire]]
|Gp
| style="background-color:#cc9966" |SF
| style="background-color:silver" |RU
|Gp
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:silver" |RU
| style="background-color:gold" |Won
|Gp
|Gp
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
| style="background-color:silver" |RU
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
|-
| style="text-align:left;" |[[Leicestershire County Cricket Club|Leicestershire]]
| style="background-color:#cc9966" |SF
| style="background-color:gold" |Won
| style="background-color:#cc9966" |SF
| style="background-color:gold" |Won
|Gp
|Gp
|Gp
|Gp
| style="background-color:gold" |Won
|Gp
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
|Gp
|-
| style="text-align:left;" |[[Middlesex County Cricket Club|Middlesex]]
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:gold" |Won
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
|-
| style="text-align:left;" |{{nobr|[[Northamptonshire County Cricket Club|Northamptonshire]]}}
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:gold" |Won
|Gp
| style="background-color:silver" |RU
| style="background-color:gold" |Won
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|-
| style="text-align:left;" |[[Nottinghamshire County Cricket Club|Nottinghamshire]]
|Gp
|Gp
|Gp
| style="background-color:silver" |RU
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:#cc9966" |SF
| style="background-color:gold" |Won
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
| style="background-color:gold" |Won
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|-
| style="text-align:left;" |[[Somerset County Cricket Club|Somerset]]
|Gp
|Gp
| style="background-color:gold" |Won
|Gp
|Gp
|Gp
| style="background-color:silver" |RU
| style="background-color:silver" |RU
| style="background-color:silver" |RU
| style="background-color:#cc9966" |SF
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
|Gp
|Gp
| style="background-color:silver" |RU
| style="background-color:#cc9966" |SF
| style="background-color:gold" |Won
| style="background-color:silver" |RU
|Gp
|-
| style="text-align:left;" |[[Surrey County Cricket Club|Surrey]]
| style="background-color:gold" |Won
| style="background-color:silver" |RU
| style="background-color:#cc9966" |SF
| style="background-color:#cc9966" |SF
|Gp
|Gp
|Gp
|Gp
|Gp
|Gp
| style="background-color:silver" |RU
| style="background-color:#cc9966" |SF
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:silver" |RU
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
| style="background-color:#cc9966" |SF
|Gp
|-
| style="text-align:left;" |[[Sussex County Cricket Club|Sussex]]
|Gp
|Gp
|Gp
|Gp
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:gold" |Won
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:silver" |RU
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
|Gp
|Gp
| style="background-color:#cc9966" |SF
|Gp
|-
| style="text-align:left;" |[[Worcestershire County Cricket Club|Worcestershire]]
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
|Gp
| style="background-color:gold" |Won
| style="background-color:silver" |RU
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
|Gp
|Gp
|-
| style="text-align:left;" |[[Yorkshire County Cricket Club|Yorkshire]]
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
|Gp
| style="background-color:silver" |RU
|Gp
|Gp
|Gp
| style="background-color:#cc9966" |SF
|Gp
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:#cc9966" |SF
|Gp
|Gp
|Gp
|-
| style="text-align:left;" |[[Warwickshire County Cricket Club|Warwickshire]]
| style="background-color:silver" |RU
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
|Gp
|Gp
| style="background-color:gold" |Won
| style="background-color:#cc9966" |SF
|Gp
| style="background-color:silver" |RU
|Gp
|Gp
|Gp
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
| style="background-color:lightcyan" |QF
|Gp
|}
</div>

==References==
{{Reflist}}

{{Domestic Twenty20 cricket in England}}
{{Cricket in England}}
{{Twenty20 cricket domestic competitions}}
{{Champions League Twenty20}}

[[Category:T20 Blast| ]]
[[Category:English domestic cricket competitions]]
[[Category:Twenty20 cricket leagues]]
[[Category:Sports leagues established in 2003]]
[[Category:Recurring sporting events established in 2003]]
[[Category:Professional cricket leagues]]
[[Category:Professional sports leagues in the United Kingdom]]