Trail Blazers vs Spurs Prediction, Odds, Best Bets & Team Props – NBA, Dec. 21

  • The Spurs are -6.5 favorites vs. the Trail Blazers
  • Total (Over/Under): 227.5 points
  • Watch the game on KATU | FDSW

The Portland Trail Blazers visit Frost Bank Center to take on the San Antonio Spurs on Saturday. Tipoff is scheduled for 8:30pm EST in San Antonio, TX.

The are betting favorites in this NBA matchup, with the spread sitting at ().

The Trail Blazers vs Spurs Over/Under is total points for the game.

So far this NBA season, the Trail Blazers are 15-11 against the spread, while the Spurs are 12-15 against the spread.


Bet now on Spurs vs Trail Blazers and all NBA games with BetMGM


Trail Blazers vs. Spurs Odds, Over/Under & Moneyline

SpreadOver / UnderMoneyline
Portland Trail Blazers O
San Antonio Spurs U

Spurs vs Trail Blazers Prediction for Tonight’s Game:

The winning team model predicts the Spurs will win Saturday‘s game with 79.1% confidence, factoring in game simulations, player injuries, key player performances and recent matchups for both Trail Blazers and Spurs.

Spurs vs Trail Blazers Spread Prediction:

Based on recent against-the-spread (ATS) trends, the model predicts the Trail Blazers will cover the spread for Saturday‘s game with 66.1% confidence.


Bet now on Spurs vs Trail Blazers and all NBA games with BetMGM


  • The Portland Trail Blazers have hit the 1Q Game Total Under in 54 of their last 83 games (+23.10 Units / 24% ROI)
  • The Portland Trail Blazers have hit the 3Q Game Total Over in 38 of their last 57 games (+16.10 Units / 24% ROI)
  • The Portland Trail Blazers have hit the 2Q Game Total Under in 27 of their last 41 away games (+10.80 Units / 23% ROI)
  • The Portland Trail Blazers have hit the 1H Game Total Under in 34 of their last 55 games (+10.00 Units / 16% ROI)
  • The Portland Trail Blazers have hit the Team Total Under in 14 of their last 18 away games (+9.35 Units / 45% ROI)
  • The San Antonio Spurs have hit the 3Q Moneyline in 44 of their last 76 games (+26.67 Units / 32% ROI)
  • The San Antonio Spurs have hit the Moneyline in 25 of their last 50 games (+24.65 Units / 39% ROI)
  • The San Antonio Spurs have covered the 3Q Spread in 49 of their last 76 games (+19.05 Units / 22% ROI)
  • The San Antonio Spurs have hit the 4Q Game Total Over in 21 of their last 29 games at home (+11.85 Units / 36% ROI)
  • The San Antonio Spurs have hit the 1H Game Total Under in 38 of their last 64 games (+9.30 Units / 13% ROI)

Against the spread this NBA season, the Trail Blazers have gone 15-11 (+2.9 Units / 9.78% ROI).

  • 9-18 against the Moneyline (+6.1 Units / 21.86% ROI)
  • 12-14 against the Over for game total points (-3.4 Units / -11.45% ROI)
  • 14-12 against the Under for game total points (+0.8 Units / 2.69% ROI)

Against the spread this NBA season, the Spurs have gone 12-15 (-4.5 Units / -15.15% ROI).

  • 14-13 against the Moneyline (+4.25 Units / 11.71% ROI)
  • 15-12 against the Over for game total points (+1.8 Units / 6.06% ROI)
  • 12-15 against the Under for game total points (-4.5 Units / -15.15% ROI)
  • The San Antonio Spurs have only hit the 1Q Game Total Over in 33 of their last 83 games (-20.68 Units / -22% ROI)
  • The San Antonio Spurs have only covered the 1H Spread in 35 of their last 83 games (-20.50 Units / -21% ROI)
  • The San Antonio Spurs have only hit the 2Q Moneyline in 27 of their last 81 games (-20.38 Units / -23% ROI)
  • The San Antonio Spurs have only hit the 1H Game Total Over in 33 of their last 80 games (-19.97 Units / -22% ROI)
  • The San Antonio Spurs have only covered the 2Q Spread in 35 of their last 83 games (-19.85 Units / -21% ROI)
  • The Portland Trail Blazers have only hit the 1Q Game Total Over in 27 of their last 83 games (-35.45 Units / -37% ROI)
  • The Portland Trail Blazers have only hit the 3Q Game Total Under in 19 of their last 57 games (-24.37 Units / -37% ROI)
  • The Portland Trail Blazers have only hit the 1H Game Total Over in 35 of their last 82 games (-19.00 Units / -20% ROI)
  • The Portland Trail Blazers have only covered the 3Q Spread in 12 of their last 40 away games (-18.55 Units / -39% ROI)
  • The Portland Trail Blazers have only hit the 4Q Moneyline in 22 of their last 69 games (-17.98 Units / -25% ROI)

Jump to:

Portland Trail Blazers: Keys to the Game vs. the San Antonio Spurs

The Trail Blazers are 1-5 (.167) when attempting 25 or more free throws this season — lowest among NBA teams; League Avg: .554

The Trail Blazers are 1-11 (.083) when their opponents turns the ball fewer than 10 times since the start of the 2023-24 season — lowest among NBA teams; League Avg: .434

The Trail Blazers are 1-12 (.077) when scoring fewer than 10 second chance points since the start of the 2023-24 season — lowest among NBA teams; League Avg: .463

The Trail Blazers were 14-33 (.298) when scoring 15 or more second chance points last season — 3rd lowest among NBA teams; League Avg: .549

San Antonio Spurs: Keys to the Game vs. the Portland Trail Blazers

The Spurs are 6-53 (.102) when allowing 15 or more three-pointers since the start of the 2022-23 season — lowest among NBA teams; League Avg: .330

The Spurs are 32-76 (.296) when they lose the turnover margin since the start of the 2022-23 season — 3rd lowest among NBA teams; League Avg: .453

The Spurs are 4-68 (.056) when allowing their opponent to shoot 40% or better from three since the start of the 2022-23 season — lowest among NBA teams; League Avg: .303

The Spurs were 3-16 (.158) when shooting 70% or worse from the free throw line last season — 4th lowest among NBA teams; League Avg: .414

Portland Trail Blazers Offensive Stats & Trends

The Trail Blazers had a TS% of 48% last season — lowest among NBA teams; League Avg: 52%

The Trail Blazers had an eFG% of 51% in the second half last season — lowest among NBA teams; League Avg: 54%

The Trail Blazers have averaged 1.19 points per shot (11,627 points/9,778 shots) since the start of the 2023-24 season — lowest among NBA teams; League Avg: 1.28

The Trail Blazers have averaged 1.17 points per shot (5,733 points/4,910 shots) on the road since the start of the 2023-24 season — lowest among NBA teams; League Avg: 1.27

San Antonio Spurs Offensive Stats & Trends

The Spurs have averaged 1.20 points per shot (10,012 points/8,332 shots) on the road since the start of the 2022-23 season — lowest among NBA teams; League Avg: 1.28

The Spurs have averaged 1.23 points per shot (21,134 points/17,126 shots) since the start of the 2022-23 season — 2nd lowest among NBA teams; League Avg: 1.29

The Spurs shot 34% from three (519/1,511) in the second half last season — 2nd lowest among NBA teams; League Avg: 36%

The Spurs averaged 29.9 assists per game (2,449 assists/82 games) last season — 2nd best among NBA teams; League Avg: 26.7

Portland Trail Blazers Defensive Stats & Trends

The Trail Blazers averaged 32.5 defensive rebounds per game (2,668 rebounds/82 games) last season — lowest among NBA teams; League Avg: 35.2

The Trail Blazers have averaged 32.5 defensive rebounds per game (3,538 rebounds/109 games) since the start of the 2023-24 season — lowest among NBA teams; League Avg: 35.3

The Trail Blazers have averaged 32.2 defensive rebounds per game (870 rebounds/27 games) this season — 3rd lowest among NBA teams; League Avg: 35.5

The Trail Blazers have averaged 32.9 defensive rebounds per game (6,179 rebounds/188 games) since the start of the 2022-23 season — lowest among NBA teams; League Avg: 35.3

San Antonio Spurs Defensive Stats & Trends

The Spurs averaged 7.1 steals per game (584 steals/82 games) last season — tied for 9th lowest among NBA teams; League Avg: 7.5

The Spurs averaged 35.8 defensive rebounds per game (2,932 rebounds/82 games) last season — 10th best among NBA teams; League Avg: 35.2

The Spurs have averaged 6.5 blocks per game (377 blocks/58 games) at home since the start of the 2023-24 season — tied for 3rd best among NBA teams; League Avg: 5.3

The Spurs have averaged 6.6 blocks per game (177 blocks/27 games) this season — 3rd best among NBA teams; League Avg: 5.2


Bet now on Spurs vs Trail Blazers and all NBA games with BetMGM


Bet on NBA Odds at BetMGM

At BetMGM, you can bet online with updated NBA betting odds. And with live sports betting, the best online sports betting and mobile sports betting (with the BetMGM Sportsbook app) experiences are at BetMGM.

First Bet Offer BetMGM State Promo Pages $1,500

About the Author

BetMGM Betting

Read More @BETMGM

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.

Our BetMGM betting authors are experts who focus on individual game matchups & player prop bets with an emphasis on betting odds, lines & predictions.