Avalanche vs. Mammoth prediction, odds, picks - Oct. 21

The Colorado Avalanche and Utah Mammoth are scheduled to meet up at Delta Center on Tuesday, Oct. 21 at 10 p.m. ET, a matchup that features Artturi Lehkonen and Dylan Guenther as two of the main players you'll want to keep an eye on. Take a look at everything you need to know about the Avalanche-Mammoth game, from the puck lined, moneyline, total Over/Under and expert picks, as well as TV channel and streaming information.

Avalanche vs. Mammoth Game Information and TV Channel

• When: Tuesday, October 21, 2025 at 10 p.m. ET
• Where: Delta Center in Salt Lake City, Utah
• TV: ESPN
• Live Boxscore: FOX Sports

Avalanche vs. Mammoth Prediction

ATS Pick: Mammoth (+ 1.5)
O/U Pick: Under (5.5)
Score Prediction: Avalanche 3 - Mammoth 2

Avalanche vs. Mammoth Betting Insights

• So far this season, one of Colorado's games has gone over 5.5 goals.
• Utah has played only one game this season that finished with over 5.5 goals.
• These two teams score 6.3 goals per match between them, 0.8 more than this game's total.
• These teams give up a combined 3.7 goals per game, 1.8 fewer than this game'sgame's total.
• The Mammoth are 18th in the league in goals scored, compared to the seventh-ranked Avalanche.
• The Mammoth are third in the league in goals allowed, and the Avalanche are first.

Avalanche Stats

• The Avalanche's 21 total goals (3.5 per game) rank seventh in the league.
• Colorado has given up nine total goals (only 1.5 per game), the fewest in league play.
• They have a league-leading goal differential at +12.
• The three power-play goals Colorado has recorded this season (on 25 chances) rank 20th in the NHL.
• The Avalanche's 12% power-play conversion rate ranks 28th in the league.

Avalanche Leaders

Avalanche Player Props

Mammoth Stats

• The Mammoth have 17 goals this season (2.8 per game), 18th in the NHL.
• Utah concedes only 2.2 goals per game (13 total), the third-fewest in the NHL.
• With a goal differential of +4, they are ninth-best in the league.
• Utah has three power-play goals (20th in NHL) on 25 chances.
• The Mammoth's power-play percentage (12) puts them 28th in the league.

Mammoth Leaders

Mammoth Player Props

FOX Sports created this story using technology provided by Data Skrive and data from Sportradar.

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National Hockey League

Utah Mammoth

Colorado Avalanche