Today is day 36 of the 1958 season
1958-05-20 MLB Standings
NL 1958-05-20
| Tm | W | L | BAT | PITCH | UR | dPE | |
| SFN | 22 | 11 | 66.8 | -11.3 | 5.7 | -1.9 | |
| ATL | 18 | 10 | 2.8 | 27.8 | 3.7 | 0.8 | |
| PIT | 18 | 14 | 22.9 | -10.2 | -1.3 | 1.6 | |
| SLN | 14 | 16 | -0.6 | -9.2 | -8.3 | 1.8 | |
| PHI | 14 | 17 | -9.2 | -5.2 | -3.3 | 0.7 | |
| CHN | 15 | 19 | 24.2 | -17.2 | -8.3 | -3.7 | |
| CIN | 11 | 16 | -16.8 | 5.8 | 5.7 | -3.9 | |
| LAN | 12 | 21 | 16.3 | -68.2 | -9.3 | 3.9 | |
AL 1958-05-20
| Tm | W | L | BAT | PITCH | UR | dPE | |
| NYA | 21 | 5 | -16.0 | 67.8 | 5.7 | 3.9 | |
| OAK | 14 | 12 | -8.1 | 6.7 | 7.7 | 0.7 | |
| BAL | 13 | 13 | -48.8 | 31.8 | 9.7 | 1.5 | |
| BOS | 15 | 16 | 8.7 | -2.3 | -2.3 | -1.9 | |
| CLE | 15 | 17 | 4.2 | -16.2 | -2.3 | 1.0 | |
| MIN | 13 | 16 | -20.8 | -6.2 | 1.7 | 2.3 | |
| DET | 13 | 18 | 4.4 | 3.8 | -4.3 | -5.8 | |
| CHA | 11 | 18 | -24.0 | 9.8 | -0.3 | -4.0 | |