Sat, Sep 19 · 12:16 AM ET

Washington Nationals vs St. Louis Cardinals: prediction & pick

When Washington Nationals and St. Louis Cardinals meet, our simulation gives the edge to St. Louis Cardinals. Our projection has STL favored by roughly 0.5 runs, a win probability near 54%, and a projected final of WSH 4 – STL 4.

Against the run line

Where the book sits at 1.5 on STL, our simulation disagrees by enough to make this a live run line play. The recommendation is STL +1.5, an edge of about 2.0 runs in our favor.

Total (over/under)

Totals-wise, the simulation expects roughly 8.3 runs while the book has hung 7.5. That points to the Over 7.5, with about 0.8 runs of over edge.

The projection

Running the matchup through the model produces a projected final score of WSH 4 – STL 4, built from each team's power rating, home-field advantage, and pace. See how the model works for the full methodology.

Betting involves risk. Lines move — always confirm the current number at your sportsbook before betting. 21+ where legal.

Bottom line: the model rates this a Strong play at 85% confidence. As always, shop for the best available number and size the bet to your bankroll — a single game never makes or breaks a season.