Chasing a target of 153 in 13 overs, the Hawks fell 12 runs short of the par-score when rain returned in the 9th over
Winnipeg Hawks and Vancouver Knights will go on head-to-head and the winner of that game would compete with Cricket West Indies in the finals.
Windies chased down a target of 216 of the last ball of the innings courtesy a brilliant ton from Rutherford and knock from Pooran and Bramble
The Hawks bowled Royals out for 141 before chasing down the target inside 17 overs with eight wickets in hand
Vancouver Knights bowled out Toronto Nationals for just 103 before chasing down the target inside 13 overs to seal the top spot
Narine was declared man of the match for his game-changing innings.
Canada skipper Nitish Kumar and Kiwi Anton Devcich added 93 for the fourth wicket partnership before Pollard & tailenders sealed a last ball win
Chris Gayle smashed 63 to lead Vancouver Knights to 175-4 before Sheldon Cottrell took four wickets to skittle the Windies B side for 140
Edmonton Royals chased down a mammoth total of 203 with three balls to spare and five wickets in hand to go third on the table