Boston Bruins vs Utah Mammoth Head-to-Head

Bruins built their historical edge pre-2005, winning 36 of 53 decided meetings (68%) (plus 7 ties). In the shootout era they are 23-8 against each other (74% Bruins). 7 historical ties live in the all-time ledger, all predating the 2005 shootout rule. Games average a 2.1-goal margin, with the largest blowout coming via Bruins' 6-goal win. Across the last 20 decided meetings Bruins hold a 16-4 edge, suggesting the modern balance leans their way. The 1980s produced the deepest sample with 30 recorded meetings, more than any other decade in the series. Their first recorded meeting fell in 1979, so the rivalry has spanned 46 seasons of NHL history. Most recent result: Bruins won 4-1 on Dec 16, 2025. Through the 2020s Bruins have led 7-4 between the teams.