Harrisburg-St. Louis Stars Earned Run Average Leaders

Career totals with the Harrisburg-St. Louis Stars and the best single seasons in club history. Records run through the 2025 season.

Harrisburg-St. Louis Stars records →

The single-season record is 2.13, by R. T. Walker in 1943.

ERA W SO SV WHIP IP K/9 BB/9 K/BB SHO CG GS G L BB W-L%

Rate records use the league's own minimums: a season needs the standard 1.0 inning per team game with the club, a career 1,000+ innings pitched with the club.

All-time Harrisburg-St. Louis Stars leaders

Career totals with the club

No qualifying careers on record.

Single-season Harrisburg-St. Louis Stars records

Best seasons in club history

#	Player	Season	ERA	G
1	R. T. Walker	1943	2.13	6
2	Lefty Calhoun	1940	2.89	15
3	Lefty Calhoun	1939	2.96	11
4	Eugene Smith	1940	3.26	15
5	Theolic Smith	1939	3.39	10
6	Frank McAllister	1938	3.40	9
7	Frank McAllister	1939	3.54	8
8	Lefty Boone	1943	3.57	8
9	Frank McAllister	1941	3.77	6
10	Eugene Smith	1941	4.12	9
11	Frank McAllister	1943	4.35	5
12	Lefty Calhoun	1943	7.36	3