I don't have anything for this season, but Nick Castellanos had the most games for the Phillies in the 2024 postseason when collecting 3+ total bases, with 2 games.
| NAME | G | TB | AB | R | H | 2B | 3B | HR | RBI | BB | HBP | SO | SB | CS | PA | XBH | SH | SF | IBB | GIDP | AVG | OBP | SLG | OPS | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | N. Castellanos | 2 | 9 | 9 | 2 | 5 | 1 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 0 | 9 | 2 | 0 | 0 | 0 | 0 | .556 | .556 | 1.000 | 1.556 |
| 2 |  | B. Harper | 1 | 4 | 3 | 2 | 1 | 0 | 0 | 1 | 2 | 2 | 0 | 2 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | .333 | .600 | 1.333 | 1.933 |
| 3 |  | B. Stott | 1 | 4 | 4 | 1 | 2 | 0 | 1 | 0 | 2 | 0 | 0 | 2 | 0 | 1 | 4 | 1 | 0 | 0 | 0 | 0 | .500 | .500 | 1.000 | 1.500 |
| 4 |  | K. Schwarber | 1 | 5 | 5 | 1 | 2 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 5 | 1 | 0 | 0 | 0 | 0 | .400 | .400 | 1.000 | 1.400 |
StatMuse has game-level data for games and total bases going back to the 1903 playoffs.
Some of the information used here was obtained free of charge from Retrosheet.
Phillies 
Mets 
Braves 
Nationals 
Marlins 
HOU 
Yankees 
Rays 
Tigers 
Guardians 
Mariners 
Cubs 
Brewers 
Dodgers 
Giants 
STL 
PIT 
TEX 
CWS 
TOR 
MIN 
