FirstInningRuns.com

Pitchers

Mason Montgomery LHP

Left-handed starter. Scoreless 1st inning in 5 of 5 starts (100%) across every season we have. 5 starts

By season

SeasonStartsScorelessPer 1st
20265 starts 100% 0.00 R · 0.60 H · 0.60 BB · 1.60 K

Against each team

OpponentStartsScoreless
Atlanta Braves1 start 100%
0.00 runs/1st
Cleveland Guardians1 start 100%
0.00 runs/1st
Colorado Rockies1 start 100%
0.00 runs/1st
St. Louis Cardinals1 start 100%
0.00 runs/1st
Washington Nationals1 start 100%
0.00 runs/1st

All seasons. Most matchups are only a few starts, so read these as context.

Last 15 starts

DateOpponent1st inningResult
Jul 18, 2026at Guardians 0 H · 1 BB · 1 K · 14 pitches Scoreless
Jun 7, 2026at Braves 1 H · 2 BB · 2 K · 25 pitches Scoreless
May 14, 2026vs Rockies 1 H · 0 BB · 3 K · 14 pitches Scoreless
Apr 27, 2026vs Cardinals 0 H · 0 BB · 1 K · 7 pitches Scoreless
Apr 15, 2026vs Nationals 1 H · 0 BB · 1 K · 11 pitches Scoreless