Sport: Running

Ilkeston RFC

Ilkley RFC

Imperial Medicals Rugby Club

Instonians RFC

Iperial Medicals R.F.C

Ipswich Rugby

Ipswich YM RUFC

Irish Rugby Football Union

Isle of Wight R.F.C

Jarrovians

Houghton

Hove II

Hove R.F.C

Huddersfield YMCA

Hull Ionians RUFC