Most wins in a season: 40 in 1914
Most losses in a season: 57 in 1913
The Streator Boosters, a minor league baseball team, played in the Illinois-Missouri League and Bi-State League between 1913 and 1915.
|1913||Streator Boosters||Illinois-Missouri League||30||57||Roster||Stats|
|1914||Streator Boosters||Illinois-Missouri League||40||48||Roster||Stats|
|1915||Streator Boosters||Bi-State League||30||18||Roster||Stats|
Average attendance is based upon the number of actual home dates where known (most leagues from 1992 and later). Where the number of home dates is not known, the average is calculated using half the team's total games.