San Francisco 49ers Betting Odds

Last Updated on August 11, 2026 4:54 am by Henry

Team Overview

San Francisco went 12-5 last season and finished third in the NFC West, which tells you how brutal this division has become. The 49ers entered Week 18 with the division and home field on the line, lost to Seattle, then lost to Seattle again in the divisional round by 35 points. Injuries explain most of it. Nick Bosa, Fred Warner, George Kittle and Brock Purdy all missed significant time, and the pass rush collapsed to 20 sacks, the fewest in the NFL.

John Lynch responded by adding rather than rebuilding. Mike Evans arrives with 12 straight 1,000-yard seasons, the longest active streak in league history, and Christian Kirk joins him in a rebuilt receiver room. Dre Greenlaw returned, Nate Hobbs signed at corner, and San Francisco traded for defensive tackle Osa Odighizuwa. Raheem Morris takes over as defensive coordinator. Kyle Shanahan is entering his tenth season, which ties Bill Walsh for the longest coaching tenure in franchise history, and he is back on the sideline after a July 14 car crash that left him with a concussion, a broken nose, three broken ribs and a broken hand.

Offensive Line Analysis

Continuity is the story here. San Francisco returns all five starters, which is rare in the modern league and particularly valuable in a Shanahan run scheme that depends on timing between linemen. Trent Williams remains one of the best tackles in football, landing at No. 40 on the NFL’s Top 100 list, and Jake Brendel holds down the middle. Chris Foerster has coached this group for years and stepped into head coaching duties during Shanahan’s recovery without disruption. The concern is age at the top rather than talent or depth. Keeping Williams upright for a full season has become an annual question, and the offense looks materially different when he is out.

Defensive Line Analysis

Twenty sacks. That number, the lowest in the NFL, is the entire reason this offseason looked the way it did. Bosa missed most of the year and the front had nothing behind him, with San Francisco finishing last in the league in sack rate. Odighizuwa arrives via trade to strengthen the interior, and the 49ers used third and fourth-round picks on edge rusher Romello Height and defensive tackle Gracen Halton, who has been one of the most disruptive interior rushers in camp. Alfred Collins is working back from shoulder surgery. Morris has talked about more versatility in the front, and Lynch was blunt that everything for this team starts with making life miserable up front. A healthy Bosa fixes most of this on his own.

2026 NFL Season

Week 1

49ers vs Los Angeles Rams | Thursday, September 10 | 8:35 PM ET | Melbourne Cricket Ground, Melbourne, Australia

San Francisco opens the season in the NFL’s first regular-season game in Australia, with the Rams as designated home team at a neutral site. The 49ers opened at +2.5 with a moneyline of +124 against Los Angeles at -148 and a total of 48.5. The spread has since firmed toward three points. Both teams finished 12-5 last season and both were knocked out by Seattle.

The matchup history favors San Francisco more than the number suggests. Mac Jones started both meetings against the Rams last season and the 49ers still moved the ball efficiently through the air, posting a positive EPA per play in Week 5 against a secondary that has since been rebuilt around Trent McDuffie. Purdy is a clear upgrade on that. The question is whether a pass rush that produced 20 sacks all of last season can pressure Matthew Stafford before he finds Puka Nacua.

Odds to Win Division and Super Bowl

Odds to Win NFC West: +300

Odds to Win Super Bowl: +1800

Predictions

Overall Record: The 49ers project to finish around 11-6, in a division where that may not be enough

Playoff Chances: Strong, though more likely through a wild card than a division title

Super Bowl Chances: A genuine contender priced outside the top tier, with real upside if the front stays healthy

San Francisco has the most talent of any third-place team in football. Purdy won six of his final seven starts after returning from turf toe, McCaffrey was Comeback Player of the Year on a league-high 450 touches, and the receiver room went from thin to deep in one offseason. What holds this team back is the same thing that ended last season. The defense was below average per play against both the run and the pass, its sack rate was the worst in the league, and its interception rate was second-worst. Better health should fix a lot of that, but the Niners have to prove it against Seattle and Los Angeles rather than on paper.