St. Louis Cardinals vs Cincinnati Reds Picks, Prediction, Odds, and Line Movement for Friday May 22 2026
Use Code WWWC Friday night in the Queen City brings a National League Central showdown loaded with betting angles, and our MLB picks point firmly toward the visiting St. Louis Cardinals when they take on the Cincinnati Reds at Great American Ball Park. Chris Paddack walks to the mound carrying one of the worst ERAs of any qualified starter in the league, while Kyle Leahy gives the Cardinals a clear edge in the pitching matchup despite his own traffic issues. Add in two bullpens missing key arms, a pair of lineups with real pop, and a total that has bounced around 9.5 all week, and this game profiles as one of the most action-friendly spots on the Friday slate.
Quick Picks and Prediction
- Spread Pick: St. Louis Cardinals -1.5
- Total Pick: Over 9.5
- Projected Final Score: Cardinals 7, Reds 5
Odds and Line Movement
This is a true pick’em game on the moneyline, with both sides flipping between -105 and -114 for most of the week as the market tries to find its footing. The total has held steady at 9.5, but the juice has migrated meaningfully toward the under, climbing from a near-even price to as much as -112 on the under, which sets up a nice contrarian opportunity for over backers.
Opening Odds
| Team | Moneyline | Total |
|---|---|---|
| St. Louis | -110 | Over 9.5 (-120) |
| Cincinnati | -110 | Under 9.5 (+100) |
Current Odds
| Team | Moneyline | Total |
|---|---|---|
| St. Louis | -105 | Over 9.5 (-107) |
| Cincinnati | -114 | Under 9.5 (-112) |
Line Movement - Moneyline
| Date | Time | St. Louis | Cincinnati | Public ($, #) |
|---|---|---|---|---|
| 05/22 | 08:06:46AM | -105 | -114 | CIN 65%, STL 70% |
| 05/22 | 01:09:37AM | -109 | -110 | CIN 93%, STL 50% |
| 05/21 | 07:24:36PM | -105 | -114 | |
| 05/21 | 04:14:37PM | -108 | -112 | |
| 05/21 | 03:11:22PM | -110 | -110 |
Line Movement - Total
| Date | Time | Over | Under | Public ($, #) |
|---|---|---|---|---|
| 05/22 | 08:06:46AM | 9½ -107 | 9½ -112 | UN 98%, UN 72% |
| 05/21 | 07:24:36PM | 9½ -108 | 9½ -111 | |
| 05/21 | 05:55:07PM | 9½ -110 | 9½ -110 | |
| 05/21 | 04:14:37PM | 9½ -113 | 9½ -107 | |
| 05/21 | 03:11:22PM | 9½ -120 | 9½ +100 |
Cardinals vs Reds Key Matchups and Handicap
The pitching gap is the entire story of this matchup. Leahy is by no means a finished product, sitting 5-3 with a 3.94 ERA, a bloated 1.55 WHIP, 34 strikeouts, 20 walks and six homers allowed across 45.2 innings. The traffic he allows is real, and it is the reason the over has appeal, but his profile still grades out as the more reliable of the two arms on the mound by a wide margin. Paddack, by contrast, is in genuine crisis mode at 0-5 with a 7.07 ERA, a 1.63 WHIP, 30 strikeouts, 11 walks and six homers allowed in just 35.2 innings, which is exactly the kind of pitcher a power lineup feasts on.
Cincinnati comes in with momentum, having won two straight to push the record to 26-24, but the underlying staff numbers are concerning. A 4.71 team ERA paired with a 1.46 WHIP tells you the Reds are constantly working out of jams, and with both starters carrying elevated WHIPs into a hitter-friendly venue, the conditions are ripe for crooked innings on both sides.
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St. Louis is 28-21 even after dropping two straight, and the Cardinals own the better full-season pitching profile at a 4.24 ERA and a 1.38 WHIP. Offensively, neither side is elite, but both have enough thump to clear a 9.5 total. The Cardinals are hitting .240 with 56 home runs, a .320 OBP and a .389 slugging percentage as a team, and Jordan Walker has emerged as a true difference-maker with 13 homers, 35 RBI, a .295 average, a .366 OBP and a .563 slugging percentage. Walker is exactly the kind of bat that turns a Paddack mistake into a four-run inning.
Cincinnati’s answer is volume power. The Reds have 63 home runs as a team and a .394 slugging mark, with Sal Stewart adding 12 homers and 34 RBI of his own. Elly De La Cruz remains the most dynamic player on either roster, hitting .290 with a .356 OBP and a .525 slugging percentage, and against a Leahy profile that allows plenty of baserunners, his ability to do damage in the gaps and on the bases is a major over driver. The two starters combined have allowed 12 homers in 81.1 innings, which is a flashing light pointing toward runs.
Betting Trends STL vs CIN
- St. Louis enters at 28-21 overall, sitting ahead of Cincinnati in the standings despite dropping two straight.
- Cincinnati has won two in a row to climb to 26-24, but the offensive momentum runs into a poor starting pitching matchup on Friday.
- Paddack carries a 7.07 ERA and a 1.63 WHIP into the start, the worst combination among any qualified starter in this matchup.
- The Cardinals own a 4.24 team ERA and a 1.38 team WHIP, both meaningfully better than Cincinnati’s 4.71 and 1.46 marks.
- The two starters have combined to allow 12 home runs in just 81.1 innings, an enormous rate that supports the over.
- The total has held at 9.5 all week, but the under juice has climbed from +100 to -112, which creates clear contrarian value on the over.
Key Injuries and Notes STL vs CIN
- St. Louis: Lars Nootbaar is on the 60-day IL and Nathan Church is day-to-day, thinning the outfield depth.
- St. Louis: Zach Thompson, Victor Santos and Ixan Henderson are all out, which limits the Cardinals’ pitching depth on the back end.
- Cincinnati: Caleb Ferguson and Josh Staumont are both sidelined, leaving the Reds’ bullpen vulnerable if Paddack exits early.
- Cincinnati: The lineup is missing Eugenio Suarez, with Connor Burns and Rhett Lowder also unavailable.
- Both bullpens are compromised, which raises the ceiling on this total even further if either starter has to be pulled before the sixth inning.
Cardinals vs Reds ATS and Total Picks
The spread side belongs to St. Louis. Paddack’s form is the single biggest factor on the card, and a starter carrying a 7.07 ERA against a lineup featuring Walker in this kind of form is a recipe for an early lead that the Cardinals can extend against a thinned Reds bullpen. The run line gets a plus-money cushion at most books and lines up cleanly with the projected margin.
The total is the second-best angle in the game. Two starters with WHIPs above 1.50, two bullpens missing key arms, and two lineups with enough power to punish mistakes all point to a number that clears 9.5 without much trouble. The fact that the under juice has been climbing only sharpens the over case.
- ATS Pick: St. Louis Cardinals -1.5
- Total Pick: Over 9.5
Final Score Prediction
- Cardinals 7, Reds 5
Walker leads a Cardinals attack that gets to Paddack early and often, building a multi-run lead before the bullpens have to absorb the heavy lifting. Cincinnati answers with enough late damage against Leahy and the St. Louis relievers to keep the game live, but the Cardinals comfortably cover the run line and the total clears 9.5 with room to spare.
How to Bet Cardinals vs Reds
This is a spot where shopping the run line and the total juice matters more than usual. The Cardinals run line has been available at plus money depending on the book, and the over has bounced between -107 and -120 inside the same 24-hour window. Grabbing the best price on both sides of the projected ticket can swing the unit math meaningfully on a game that profiles as a 7-5 final.
If you are betting from a state without traditional sportsbook access, social sportsbooks are the cleanest way to get down on a spot like Cardinals -1.5 and over 9.5 without leaving the house, and their markets tend to move quickly on starting pitcher angles like the Paddack situation. New users can stack a sign-up boost with the fliff promo code to add extra value on a Friday night card that already has two clear angles. Lock in the Cardinals run line before the price tightens further on Paddack’s status, grab the over while the juice is still manageable, and you have a complete plan for St. Louis at Cincinnati.
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