New York Islanders vs Utah Mammoth

New York Islanders 2

Series tied 2-2

wins

2024-25 to 2025-26

Utah Mammoth won the last meeting

Utah Mammoth 2

Series timeline

▲ New York Islanders ahead (peak +1) ▼ Utah Mammoth ahead (peak +1)

New York Islanders Utah Hockey Club Utah Mammoth Tie Postseason One meeting per cell

Longest streaks: New York Islanders 2 (2024-25–2025-26), Utah Hockey Club 1 (2024-25). Current: Utah Mammoth 1.

Split	New York Islanders record
Regular season	2-2
Hosted by New York Islanders	0-2
Hosted by Utah Mammoth	2-0
Last 2 seasons (2024-25 to 2025-26)	2-2
Largest New York Islanders win	2-1 (2024-25)
Largest Utah Mammoth win	7-2 (2025-26)

2020s

Season	Date	Winner	Score	Site
2025-26 (1-1)	Nov 14, 2025	New York Islanders	3-2	at Utah Mammoth
	Jan 1, 2026	Utah Mammoth	7-2	at New York Islanders
2024-25 (1-1)	Oct 10, 2024	Utah Hockey Club	5-4	at New York Islanders
	Jan 11, 2025	New York Islanders	2-1	at Utah Hockey Club