AJ Smith-Shawver career ERA
4.50Career Regular Season
AJ Smith-Shawver has a career ERA of 4.50 over 4 regular seasons.
- Best season on file: 0.00 in 2024.
- Most recent: 6.43 in 2026.
Figures come from ESPN's box scores and were last read on September 21, 2026.
| GP: Games the player appeared in, however briefly. | W: Games in which this pitcher was credited with the win. | L: Games in which this pitcher was charged with the loss. | ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | K: Batters this pitcher struck out. | BB: Times the batter reached first base on four balls. | WHIP: Walks and hits allowed per inning pitched — lower is better. Around 1.00 is elite. | SV: Games finished by protecting a narrow lead to the last out. | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2023 |  ATL | 6 | 1 | 0 | 4.26 | 25.1 | 20 | 11 | 1.11 | 0 |
| 2024 | ATL | 1 | 0 | 0 | 0.00, led the MLB | 4.1 | 4 | 2 | 1.15 | 0 |
| 2025 | ATL | 9 | 3 | 2 | 3.86 | 44.1 | 42 | 21 | 1.42 | 0 |
| 2026 | ATL | 7 | 0 | 2 | 6.43 | 28.0 | 24 | 16 | 1.64 | 0 |
What the columns mean: W · L · ERA · IP · K · BB · WHIP · SV
Bold marks the best figure in the MLB that season, among players with at least 30 games.
