St. Louis Cardinals vs Cincinnati Reds

August 17, 2026 — MLB Prediction & Betting Pick

Our model leans St. Louis Cardinals

On balance, more tracked inputs leaned St. Louis Cardinals (15 edges vs 6 for Cincinnati Reds).

The model's lean aligns with the overall edge count. Both the machine-learning model and the raw feature comparison point the same direction for this game.

Matchup Breakdown

Recent form (last ~10 games) — leans St. Louis Cardinals

Looking at recent performance trends over the last ten games — including win rate, run differential, and offensive momentum — the matchup favors the St. Louis Cardinals.

Cincinnati Reds 0.500 vs St. Louis Cardinals 0.500 — roughly even
Cincinnati Reds -1 vs St. Louis Cardinals 0.30 — leans St. Louis Cardinals
Cincinnati Reds 3.50 vs St. Louis Cardinals 4.25 — leans St. Louis Cardinals
Cincinnati Reds 4.50 vs St. Louis Cardinals 3.95 — leans St. Louis Cardinals
Cincinnati Reds 0.333 vs St. Louis Cardinals 0.667 — leans St. Louis Cardinals
Cincinnati Reds 0.571 vs St. Louis Cardinals 1.490 — leans St. Louis Cardinals

Season to date — leans St. Louis Cardinals

Season-long stats including runs scored and allowed per game, home/road splits, and weighted offensive production (wRC+) the matchup favors the St. Louis Cardinals.

Cincinnati Reds 4.02 vs St. Louis Cardinals 4.31 — leans St. Louis Cardinals
Cincinnati Reds 4.70 vs St. Louis Cardinals 4.26 — leans St. Louis Cardinals
Cincinnati Reds 0.571 vs St. Louis Cardinals 0.556 — roughly even
Cincinnati Reds 95.5 vs St. Louis Cardinals 101.5 — leans St. Louis Cardinals

Starting pitching (recent starts) — Mixed

The starting pitching matchup between St. Louis Cardinals and Cincinnati Reds grades out as a toss-up based on recent outings.

Cincinnati Reds 5.79 vs St. Louis Cardinals 4.25 — leans St. Louis Cardinals
Cincinnati Reds 1.80 vs St. Louis Cardinals 1.28 — leans St. Louis Cardinals
Cincinnati Reds 3.86 vs St. Louis Cardinals 8.60 — leans St. Louis Cardinals
Cincinnati Reds -0.25 vs St. Louis Cardinals 0 — leans Cincinnati Reds
Cincinnati Reds 2.42 vs St. Louis Cardinals 4.44 — leans Cincinnati Reds
Cincinnati Reds 1.19 vs St. Louis Cardinals 1.48 — leans Cincinnati Reds
Cincinnati Reds 2.98 vs St. Louis Cardinals 3.18 — roughly even
Cincinnati Reds 0 vs St. Louis Cardinals 0 — roughly even

Offense & matchup — leans Cincinnati Reds

Analyzing recent offensive output (OBP, SLG) and platoon matchup data against the opposing starter's throwing arm, the matchup favors the Cincinnati Reds.

Cincinnati Reds 0.366 vs St. Louis Cardinals 0.393 — leans St. Louis Cardinals
Cincinnati Reds 0.502 vs St. Louis Cardinals 0.519 — roughly even
Cincinnati Reds 0.414 vs St. Louis Cardinals 0.426 — leans St. Louis Cardinals
Cincinnati Reds 0.682 vs St. Louis Cardinals 0.563 — leans Cincinnati Reds
Cincinnati Reds 0.393 vs St. Louis Cardinals 0.385 — roughly even
Cincinnati Reds 0.497 vs St. Louis Cardinals 0.479 — roughly even
Cincinnati Reds 1.078 vs St. Louis Cardinals 0.667 — leans Cincinnati Reds
Cincinnati Reds 0.027 vs St. Louis Cardinals -0.008 — leans Cincinnati Reds

Series & head-to-head — leans St. Louis Cardinals

Prior head-to-head meetings this season's training window — win rate and run differential between these clubs — the matchup favors the St. Louis Cardinals.

Cincinnati Reds 0.333 vs St. Louis Cardinals 0.667 — leans St. Louis Cardinals
Cincinnati Reds -2.11 vs St. Louis Cardinals 2.11 — leans St. Louis Cardinals

Betting Lines

St. Louis Cardinals +1.5 | O/U 9.5 (FanDuel)

Final Score

St. Louis Cardinals 2, Cincinnati Reds 1 — St. Louis Cardinals win — Model pick was correct

This analysis is generated by a machine-learning model and is intended for informational and entertainment purposes only. It does not constitute financial or betting advice. Past model performance does not guarantee future results. Please gamble responsibly.