| 1B(3B) | McGwire, M.McGwire, Mark >> | 24 | 1987 | R | 57 | 69 | 20 | 151 | .289 | .374 | .618 | .992 | .310 | 557 | 97 | 161 | 28 | 4 | 49 | 118 | 71 | 131 | 5 | 1 | .990 | - | -1.39 | 3 | +5.74 | 17 | C |
| 1B(DH) | Murray, E.Murray, Eddie >> | 26 | 1982 | S | 90 | 91 | 55 | 151 | .316 | .395 | .549 | .944 | .330 | 550 | 87 | 174 | 30 | 1 | 32 | 110 | 70 | 82 | 1 | 7 | .997 | - | -0.51 | 3 | +4.87 | 17 | C |
| 2B(SS) | Oquendo, J.Oquendo, Jose >> | 26 | 1989 | S | 64 | 40 | 100 | 163 | .291 | .380 | .372 | .752 | .320 | 556 | 59 | 162 | 28 | 7 | 1 | 48 | 79 | 59 | 0 | 3 | .993 | - | +2.78 | 4 | +3.05 | 200 | C |
| 2B(IF) | Samuel, J.Samuel, Juan >> | 27 | 1987 | R | 19 | 24 | 42 | 160 | .272 | .338 | .502 | .840 | .280 | 655 | 113 | 178 | 37 | 15 | 28 | 100 | 60 | 162 | 5 | 35 | .978 | - | -0.03 | 8 | +4.09 | 83 | C |
| 3B(1B) | Seitzer, K.Seitzer, Kevin >> | 25 | 1987 | R | 81 | 86 | 21 | 161 | .323 | .400 | .470 | .870 | .340 | 641 | 105 | 207 | 33 | 8 | 15 | 83 | 80 | 85 | 2 | 12 | .962 | - | -0.25 | 5 | +5.79 | 164 | C |
| SS(IF) | Larkin, B.Larkin, Barry >> | 25 | 1989 | R | 83 | 78 | 72 | 97 | .342 | .383 | .446 | .829 | .320 | 325 | 47 | 111 | 14 | 4 | 4 | 36 | 20 | 23 | 2 | 10 | .976 | - | +0.95 | 6 | +3.39 | 5 | C |
| OF(OF) | McGee, W.McGee, Willie >> | 27 | 1985 | S | 89 | 88 | 63 | 152 | .353 | .387 | .503 | .890 | .330 | 612 | 114 | 216 | 26 | 18 | 10 | 82 | 34 | 86 | 0 | 56 | .978 | - | +0.68 | 9 | +7.41 | 18 | C |
| OF(OF) | Easler, M.Easler, Mike >> | 30 | 1980 | L | 91 | 98 | 24 | 132 | .338 | .404 | .583 | .987 | .340 | 393 | 66 | 133 | 27 | 3 | 21 | 74 | 43 | 65 | 0 | 5 | .986 | - | -0.96 | 4 | +4.33 | 7 | C |