Cardinals vs Rams Betting Guide: Odds, Line Movement and Results

The Cardinals and Rams are NFC West rivals, so they play twice every regular season. This page tracks how sportsbooks price every meeting: the opening and closing lines, how far prices differ between books and the result. We update it before and after each game.

Next meeting: Cardinals at Rams, Sunday, October 18

Kickoff is at 4:05 p.m. ET. The prices below are an OddsBay snapshot from October 14, 2026, and they will move before kickoff. Compare live prices on the OddsBay price finder.

• Spread: Rams −12.5 (consensus across books)
• Total: 52.5
• Moneyline: Rams −833 (about 89%), Cardinals +550 (about 15%)
• Sportsbooks tracked: 53

How the line has moved

When OddsBay first recorded prices from several books, on Sep 10, the line was Rams −14 with a total of 47.5. It is now Rams −12.5 with a total of 52.5. The spread has come down slightly, but the bigger change is the total, up about five points: Arizona has allowed more than 32 points a game.

Our guides to line movement and the closing line explain what a move like this can and cannot tell you.

How the teams have played this season

From the games OddsBay recorded this season, measured against each game’s closing line:

• Cardinals: 1–4 straight up, 2–3 against the closing spread; 3 overs and 2 unders; 21.6 points scored and 32.4 allowed per game.
• Rams: 2–3 straight up, 2–3 against the closing spread; 3 overs and 2 unders; 23.8 points scored and 24 allowed per game.

Five weeks of games is a small sample, and the market already knows these records, so use them as context rather than a reason to bet. With a spread this large, a late score by the underdog can decide the bet.

Line shopping for this game

As of the snapshot, OddsBay tracked these moneyline prices:

• Cardinals moneyline: from +475 at the worst book to +700 at the best. A winning $100 bet pays $225 more at the best price.
• Rams moneyline: from −975 at the worst book to −633 at the best. A winning $100 bet pays $6 more at the best price.
• The spread: books were split between 26 books at −12.5, 9 books at −13, 8 books at −13.5.

Our line shopping guide shows how to compare books, and the vig guide explains why their prices differ.

What to check before kickoff

1. Quarterbacks and injuries. Check the final injury report and who is starting.
2. Weather. Wind matters most for totals in outdoor stadiums.
3. Key numbers. 3 and 7 are the most common NFL margins; note where the spread sits and what each half point costs. See our point spread guide.
4. Prices across books. Compare on the odds comparison, then compare your price with the close.

Cardinals vs Rams: the OddsBay record

OddsBay has not yet recorded a meeting between these teams. After this game we add the closing line, the result and a chart of how the line moved, and the second meeting later in the season follows.

More NFL matchup guides

Steelers vs Browns, Bengals vs Steelers, Bills vs Patriots, Chiefs vs Raiders, Bears vs Packers, Falcons vs Saints, 49ers vs Seahawks, Ravens vs Browns, Jets vs Patriots, Chargers vs Chiefs, Titans vs Colts, Texans vs Jaguars

Betting responsibly

Rivalry games attract emotional bets. Decide your stake in advance (our guide to bankroll management shows how) and treat betting as entertainment. If gambling stops being fun, help is available: in the United States, the National Problem Gambling Helpline is available 24/7 by calling or texting 1-800-MY-RESET.

Key takeaways

• The Cardinals and Rams are NFC West rivals and meet twice each regular season.
• As of October 14, Rams was favored by 12.5 with a total of 52.5.
• The line has moved from Rams −14 to Rams −12.5 since OddsBay first recorded it.

Frequently asked questions

When do the Cardinals and Rams play?

Sunday, October 18, 2026, at 4:05 p.m. ET, in Inglewood, California.

Who is favored in Cardinals vs Rams?

Rams, by about 12.5 points as of October 14, 2026. Lines move before kickoff, so check current prices.