San Francisco vs Los Angeles Week 1 Odds

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Updated 53 minutes ago · 6:48 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 -167 odds (62.5% probability), with San Francisco 49ers at +138, or 42.0%. 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
62.5%
Los Angeles Rams 0.5%
30D Volume (Share)
$9.1K
K: 100.0%
Momentum Leader
+4.0%
San Francisco 49ers 30D change

Current Odds Snapshot

Current probabilities across platforms with liquidity indicators

Sort:
LAR
Los Angeles Rams
Vol $4.4K Spread
Agg 62.5%
↓ -0.5%
K 62.5%
SF4
San Francisco 49ers
Vol $4.6K Spread
Agg 42.0%
↑ +4.0%
K 42.0%
OutcomeAggregatedSpreadVolumeKalshi
LAR
Los Angeles Rams
62.5%
↓ -0.5%
$4.4K
Kalshi 62.5%
62–63¢ Vol $4.4K
SF4
San Francisco 49ers
42.0%
↑ +4.0%
$4.6K
Kalshi 42.0%
41–43¢ Vol $4.6K

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
62.5%
B
42.0%
+20.50%
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.