Template:1918 National League standings
| Team | W | L | Pct. | GB | Home | Road |
|---|---|---|---|---|---|---|
| Chicago Cubs | 84 | 45 | .651 | — | 49–25 | 35–20 |
| New York Giants | 71 | 53 | .573 | 10½ | 35–21 | 36–32 |
| Cincinnati Reds | 68 | 60 | .531 | 15½ | 46–24 | 22–36 |
| Pittsburgh Pirates | 65 | 60 | .520 | 17 | 42–28 | 23–32 |
| Brooklyn Robins | 57 | 69 | .452 | 25½ | 33–21 | 24–48 |
| Philadelphia Phillies | 55 | 68 | .447 | 26 | 27–29 | 28–39 |
| Boston Braves | 53 | 71 | .427 | 28½ | 23–29 | 30–42 |
| St. Louis Cardinals | 51 | 78 | .395 | 33 | 32–40 | 19–38 |