Charles River Blazers 12U -1 Tier I 12 National Upper- Winter 23-24 [change]
December 2023 | Date | Team(s) | Event | Location | Time/Result | Season/Tourney | Details | Sat, 12/2 | Charles River Blazers 12U -1 Tier I 5 Boston Jr Eagles 12U Maroon Tier I 2 | Game | Porazzo Memorial Rink
| Final | 2023-2024 Winter Season | | Sun, 12/3 | Charles River Blazers 12U -1 Tier I 1 Mass Spitfires 12U Major 1 Tier I 0 | Game | Foxboro Sports Center Rink 3
| Final | 2023-2024 Winter Season | | Sat, 12/9 | Charles River Blazers 12U -1 Tier I 5 Assabet 12U Red Major Tier I 3 | Game | Valley Sports-Rink 2
| Final | 2023-2024 Winter Season | | Sun, 12/10 | Boston Jr Eagles 12U Maroon Tier I 7 Charles River Blazers 12U -1 Tier I 2 | Game | Boch Ice Center
| Final | 2023-2024 Winter Season | | Sat, 12/16 | Charles River Blazers 12U -1 Tier I 3 Wizards 12U Major 1 Tier I 7 | Game | Edge Sports Center Lower
| Final | 2023-2024 Winter Season | | Sun, 12/17 | Charles River Blazers 12U -1 Tier I 4 Assabet 12U Red Major Tier I 1 | Game | Valley Sports-Rink 2
| Final | 2023-2024 Winter Season | | Sat, 12/23 | Charles River Blazers 12U -1 Tier I 1 Bay State Breakers 12U Green Tier I 3 | Game | Rockland Arena
| Final | 2023-2024 Winter Season | | Sat, 12/30 | Assabet 12U Red Major Tier I 2 Charles River Blazers 12U -1 Tier I 3 | Game | Boch Ice Center
| Final | 2023-2024 Winter Season | | January 2024 | Date | Team(s) | Event | Location | Time/Result | Season/Tourney | Details | Sun, 1/7 | Wizards 12U Major 1 Tier I 5 Charles River Blazers 12U -1 Tier I 1 | Game | Boch Ice Center
| Final | 2023-2024 Winter Season | | Sat, 1/20 | Bay State Breakers 12U Green Tier I 8 Charles River Blazers 12U -1 Tier I 3 | Game | Boch Ice Center
| Final | 2023-2024 Winter Season | | Sun, 1/21 | Charles River Blazers 12U -1 Tier I 1 Boston Jr Eagles 12U Maroon Tier I 4 | Game | Warrior Ice Arena
| Final | 2023-2024 Winter Season | | Sun, 1/28 | Mass Spitfires 12U Major 1 Tier I 1 Charles River Blazers 12U -1 Tier I 1 | Game | Boch Ice Center
| Final | 2023-2024 Winter Season | | February 2024 | Date | Team(s) | Event | Location | Time/Result | Season/Tourney | Details | Sun, 2/4 | Mass Spitfires 12U Major 1 Tier I 0 Charles River Blazers 12U -1 Tier I 1 | Game | Boch Ice Center
| Final | 2023-2024 Winter Season | | Sun, 2/18 | Wizards 12U Major 1 Tier I 6 Charles River Blazers 12U -1 Tier I 3 | Game | Boch Ice Center
| Final | 2023-2024 Winter Season | | Sun, 2/25 | Charles River Blazers 12U -1 Tier I 2 Mass Spitfires 12U Major 1 Tier I 2 | Game | Foxboro Sports Center Rink 3
| Final | 2023-2024 Winter Season | | March 2024 | Date | Team(s) | Event | Location | Time/Result | Season/Tourney | Details | Sat, 3/2 | Boston Jr Eagles 12U Maroon Tier I 3 Charles River Blazers 12U -1 Tier I 0 | Game | Lane Rink
| Final | 2023-2024 Winter Season | | Sun, 3/3 | Assabet 12U Red Major Tier I 3 Charles River Blazers 12U -1 Tier I 5 | Game | Devine Memorial Rink (Neponset - MDC)
| Final | 2023-2024 Winter Season | |
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