Widnes have been confirmed as Champions of the Hallmark Security League First Division following a 5-1 win over AFC Blackpool.
Charnock Richard's failure to beat City of Liverpool on Tuesday means none of the other 21 teams in the division can overhaul Widnes' points tally of 93.
Widnes were presented with the First Division trophy immediately following Saturday's 3-1 win over Daisy Hill.