MLB · Red Sox · Relief Pitcher
Josh Winckowski ERA
No 2026 MLB games logged for Josh Winckowski yet. This page fills in from the first final box score.
2026 season
Search ResultJosh Winckowski — ERA6 games2025 season
Josh Winckowski has a 3.86 ERA in 2025 (5 ER over 11.2 IP).
L5
4.50
SZN
3.86
The next game, the posted lines on it, and every ERA answer once a box score is final.