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

Martin Necas and Clayton Keller will be leading the charge for the Colorado Avalanche and Utah Mammoth, respectively, when the two teams clash on Tuesday, Oct. 21 at Delta Center, beginning at 10 p.m. ET. Check out everything you need to know 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 (6.5)
Score Prediction: Avalanche 3 – Mammoth 2

Avalanche vs. Mammoth Betting Insights

• So far this season, one of Colorado’s games has gone over 6.5 goals.
• Utah has played just one game this season that finished with over 6.5 goals.
• The two teams combine to score 6.3 goals per game, 0.2 fewer than this game’s total.
• These teams surrender a combined 3.7 goals per game, 2.8 fewer than this game’souting’s over/under.
• The Avalanche are fifth in goals scored in the league, and the Mammoth rank 15th.
• The Avalanche are first in the league in goals conceded, and the Mammoth are sixth.

Avalanche Stats

• The Avalanche’s 21 total goals (3.5 per game) make them the fifth-best scoring team in the NHL.
• Defensively, Colorado is the stingiest squad in NHL action, conceding nine total goals (only 1.5 per game).
• Their +12 goal differential is the best in the league.
• The three power-play goals Colorado has put up this season rank 20th in the NHL (on 25 chances).
• The Avalanche have the league’s 27th-ranked power-play conversion rate (12%).

Avalanche Leaders

Mammoth Stats

• The Mammoth have 17 goals this season (2.8 per game), 15th in the league.
• Utah has one of the top defenses in the league, giving up 13 total goals (just 2.2 per game), sixth in the NHL.
• Their +4 goal differential is eighth-best in the league.
• Utah has three power-play goals (20th in NHL) on 25 chances.
• The Mammoth have the NHL’s 27th-ranked power-play percentage (12).

Mammoth Leaders

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