Narrowest Margin of Runs Victory

1 run v YorkshirePark Avenue Cricket Ground, Bradford1970a320
1 run v SomersetSophia Gardens, Cardiff1976a1815
1 run v WarwickshireSt Helen's, Swansea1977a1953
1 run v Combined UniversitiesThe University Parks, Oxford1978a2137
1 run v SurreyEugene Cross Park, Ebbw Vale1979a2452
1 run v GloucestershirePhoenix County Ground, Bristol1980a2615
1 run v WorcestershireCounty Ground, New Road, Worcester1982a3401
1 run v NottinghamshireSophia Gardens, Cardiff1991a7007
1 run v YorkshirePenrhyn Avenue, Rhos-on-Sea, Colwyn Bay2003a15264
1 run v EssexThe SSE SWALEC Stadium, Cardiff2017a25544
2 runs v LeicestershireSt Helen's, Swansea1976a1686
2 runs v WarwickshireEdgbaston, Birmingham1978a2249
2 runs v NottinghamshireSt Helen's, Swansea2012a22076
3 runs v GloucestershireAshley Down Ground, Bristol1975a1372
3 runs v HampshireSt Helen's, Swansea1976a1644
3 runs v WarwickshireEdgbaston, Birmingham1990a6489
3 runs v SurreyThe Foster's Oval, Kennington1991a7142
4 runs v BuckinghamshireShardeloes, Amersham1972a772
4 runs v DerbyshireEugene Cross Park, Ebbw Vale1986a4950
4 runs v EssexCounty Ground, Chelmsford1996a9950
4 runs v KentSt Lawrence Ground, Canterbury2002a14561
4 runs v NottinghamshireTrent Bridge, Nottingham2005a16596
5 runs v NorthamptonshireSt Helen's, Swansea1974a1184
5 runs v NottinghamshireTrent Bridge, Nottingham1988a5699
5 runs v GloucestershireThe Royal and Sun Alliance County Ground, Bristol1990a6476
5 runs v HampshireCounty Ground, Southampton2000a12895
6 runs v NorthamptonshireWardown Park, Luton1987a5291
6 runs v HampshireEugene Cross Park, Ebbw Vale1991a7156
6 runs v NorthamptonshireSophia Gardens, Cardiff1999a11954
7 runs v EssexThe Gnoll, Neath1964a24
7 runs v NorthamptonshireCounty Ground, Northampton1969a133
7 runs v GloucestershireSophia Gardens, Cardiff1972a735
7 runs v GloucestershireAshley Down Ground, Bristol1973a935
7 runs v NottinghamshireTrent Bridge, Nottingham1977a2044
7 runs v MiddlesexSophia Gardens, Cardiff1997a10467
8 runs v WarwickshireEdgbaston, Birmingham1986a4880
8 runs v SurreyEugene Cross Park, Ebbw Vale1988a5774
8 runs v LeicestershireGrace Road, Leicester1993a8179
9 runs v GloucestershireSophia Gardens, Cardiff1990a6505
9 runs v LancashireOld Trafford, Manchester1995a9273
9 runs v NottinghamshireTrent Bridge, Nottingham1998a11290
10 runs v SomersetCardiff Arms Park, Cardiff1963a2
10 runs v LeicestershireThe Gnoll, Neath1971a523
10 runs v KentSt Lawrence Ground, Canterbury2004a16037