San Francisco vs Los Angeles Week 1 Odds

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Updated 44 minutes ago · 1:30 PM PDT

The 49ers and Rams meet at Melbourne Cricket Ground for the NFL's first-ever regular season game in Australia. Reigning MVP Matthew Stafford and the Rams enter as the home team coming off a run to last season's NFC Championship Game. Los Angeles Rams is coming in as the early favorite at -170 odds (63.0% probability), with San Francisco 49ers at +163, or 38.0%. Kickoff is Thursday, September 10, 2026 at 8:35pm ET on Netflix. Aggregated cross-platform odds for San Francisco vs Los Angeles with current probability synthesis from Kalshi and Polymarket. Data updated hourly.

Largest Spread
0.00%
Current Favorite
63.0%
Los Angeles Rams +14.0%
30D Volume (Share)
$4.2K
K: 100.0%
Momentum Leader
+14.0%
Los Angeles Rams 30D change

Current Odds Snapshot

Current probabilities across platforms with liquidity indicators

Sort:
LAR
Los Angeles Rams
Vol $2.2K Spread
Agg 63.0%
↑ +14.0%
K 63.0%
SF4
San Francisco 49ers
Vol $2.1K Spread
Agg 38.0%
↓ -10.0%
K 38.0%
OutcomeAggregatedSpreadVolumeKalshi
LAR
Los Angeles Rams
63.0%
↑ +14.0%
$2.2K
Kalshi 63.0%
62–64¢ Vol $2.2K
SF4
San Francisco 49ers
38.0%
↓ -10.0%
$2.1K
Kalshi 38.0%
37–39¢ Vol $2.1K

Probability Over Time

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Visible lines Aggregated · VWAP · All platforms
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Arbitrage Scanner

Current cross-venue opportunities with fee calculations

Minimum Spread 1.5%

Pairs (Venue-to-Venue)

No cross-venue pairs available for this event.

Outcome Diff

Outcome AOutcome BVenueA OddsB OddsDiffStrategyTrade Now
LAR
Los Angeles Rams
SF4
San Francisco 49ers
Kalshi
A
63.0%
B
38.0%
+25.00%
Buy spread
Kalshi Trading Fee 1% (min $0.07, max $1.75) per side
Polymarket Trading Fee 0% (gas only)
Gemini Trading Fee 0.40% per side
Polymarket US Trading Fee 0% (gas only)

After-fee spreads apply the configured taker-fee model per side. Depth/slippage is not modeled in this scanner.