Denver Broncos vs San Francisco 49ers Predictions October 4, 2026
The San Francisco 49ers will beat the Denver Broncos 27-20, with Brock Purdy's sack-free start and San Francisco's red-zone efficiency providing the strongest matchup advantage. San Francisco -2.5 (-115) is the best wager at the supplied SportsJaw price. Denver's pass rush and the 49ers' defensive injuries temper confidence, while the total of 48 (-110) is a Pass.
Denver Broncos vs San Francisco 49ers prediction and best bet
San Francisco's offense earns the pick here. The 49ers average 32.7 points per game and have scored touchdowns on nine of 10 red-zone trips. With a spread below three points, that combination of production and finishing makes San Francisco -2.5 (-115) an attractive bet. The forecast is 49ers 27, Broncos 20.
Denver brings meaningful resistance: eight sacks through three games and consecutive wins over Jacksonville and the Rams. San Francisco also has three defensive linemen ruled out. Those concerns argue against expecting an easy afternoon, but Purdy's protection gives the favorite a credible answer to Denver's pressure. Confidence is medium, with the offensive matchup carrying more weight than the consensus behind San Francisco.
Odds, game time and how to watch
Game: Denver Broncos at San Francisco 49ers, Week 4 of the 2026 NFL season.
Kickoff: Sunday, October 4, 2026, at 2:25 p.m. MT.
Venue: Levi's Stadium. Television: CBS.
Records: Denver is 2-1 with two consecutive wins. San Francisco is 3-0 after beating Arizona 36-30.
SportsJaw spread: Denver +2.5 (-105); San Francisco -2.5 (-115).
SportsJaw moneyline: Denver +125; San Francisco -145. Total: Over 48 (-110) or Under 48 (-110).