| Date | Batter | Team | Age | Pitcher | Team | Age | Match | F | Def | Order | Inning | Outs | BR | Score | Bal | Str | Pit | Ldoff | Rim | Result# | Result Desc | RBIs | WinProb% | ||
| 1977-06-04 | Dave Heaverlo | R | SFN | 26.283 | Phil Niekro | R | 38.064 | ATL | Match | F | P | 9 | 3 | 0 | --- | 0-4 | 0 | 0 | 0 | Y | N | W | Walk | 0 | 1.96 |
| 1977-06-11 | Dave Heaverlo | R | SFN | 26.290 | Willie Hernandez | L | 22.209 | CHN | Match | F | P | 9 | 5 | 1 | --- | 2-3 | 0 | 0 | 0 | N | K/C | Strikeout swinging | 0 | -0.01 | |
| 1977-06-29 | Dave Heaverlo | R | SFN | 26.308 | Tom Seaver | R | 32.224 | CIN | Match | F | P | 9 | 7 | 0 | 12- | 2-4 | 0 | 0 | 0 | N | 3/SH.2-3;1-2 | Sac bunt to 1B | 0 | -1.36 | |
| 1976-04-16 | Dave Heaverlo | R | SFN | 25.234 | Rawly Eastwick | R | 25.174 | CIN | Match | F | P | 9 | 9 | 1 | -23 | 10-4 | 0 | 0 | 0 | N | 43 | Ground out to 2B | 0 | 0.00 | |
| 1976-07-24 | Dave Heaverlo | R | SFN | 25.333 | Gene Pentz | R | 23.033 | HOU | Match | F | P | 8 | 13 | 1 | 1-- | 4-4 | 0 | 0 | 0 | N | S/BG.1-2 | Single to | 0 | 5.97 | |
| 1979-06-04 | Dave Heaverlo | R | OAK | 28.283 | Sid Monge | L | 28.054 | CLE | Match | F | P | 6 | 11 | 0 | --- | 4-4 | 0 | 0 | 0 | Y | N | 53 | Ground out to 3B | 0 | -4.86 |
| 1977-05-30 | Dave Heaverlo | R | SFN | 26.278 | Dave Tomlin | L | 27.342 | SDN | Match | F | P | 9 | 5 | 2 | --- | 5-4 | 0 | 0 | 0 | N | 8/L | Lineout to CF | 0 | 0.01 | |
| 1977-06-19 | Dave Heaverlo | R | SFN | 26.298 | Kent Tekulve | R | 30.106 | PIT | Match | F | P | 9 | 6 | 2 | --- | 5-4 | 0 | 0 | 0 | N | 63 | Ground out to SS | 0 | 0.64 | |
| 1977-06-21 | Dave Heaverlo | R | SFN | 26.300 | Mike Krukow | R | 25.152 | CHN | Match | F | P | 9 | 3 | 1 | 1-- | 0-6 | 0 | 0 | 0 | N | K/C | Strikeout swinging | 0 | -0.35 | |
| 1977-07-09 | Dave Heaverlo | R | SFN | 26.318 | Max Leon | R | 27.155 | ATL | Match | F | P | 9 | 7 | 1 | 1-- | 4-3 | 0 | 0 | 0 | N | FC/SH.1-2;B-1 | Fielder's Choice to | 0 | -1.93 | |
| 1977-09-30 | Dave Heaverlo | R | SFN | 27.036 | Rollie Fingers | R | 31.036 | SDN | Match | F | P | 9 | 8 | 0 | --- | 7-5 | 0 | 0 | 0 | Y | N | 43 | Ground out to 2B | 0 | 2.29 |
| 1976-06-28 | Dave Heaverlo | R | SFN | 25.307 | Mike Cosgrove | L | 25.131 | HOU | Match | F | P | 9 | 3 | 0 | --- | 0-5 | 0 | 0 | 0 | Y | N | K | Strikeout swinging | 0 | -1.81 |
| 1975-05-17 | Dave Heaverlo | R | SFN | 24.265 | Bob Forsch | R | 25.124 | SLN | Match | F | P | 9 | 3 | 1 | --- | 0-11 | 0 | 0 | 0 | N | 9/FL | Fly out to RF | 0 | -1.75 | |
| 1975-08-22 | Dave Heaverlo | R | SFN | 24.362 | Tom Seaver | R | 30.278 | NYN | Match | F | P | 9 | 4 | 1 | --- | 3-5 | 0 | 0 | 0 | N | K | Strikeout swinging | 0 | -0.61 | |
| 1975-09-11 | Dave Heaverlo | R | SFN | 25.017 | Jim York | R | 28.015 | HOU | Match | F | P | 9 | 7 | 0 | --- | 3-3 | 0 | 0 | 0 | Y | N | S8 | Single to CF | 0 | 6.23 |
| 1975-09-14 | Dave Heaverlo | R | SFN | 25.020 | Gary Nolan | R | 27.110 | CIN | Match | F | P | 9 | 7 | 1 | --- | 4-2 | 0 | 0 | 0 | N | S7 | Single to LF | 0 | -2.63 | |