Click on a Conference to see the Blue Jays' results against it

Allen County League
Auglaize County League
Blanchard Valley Conference
Buckeye Athletic Conference
Buckeye Border Conference
Buckeye Conference
Central Buckeye Conference
Central Catholic League
Cincinnati Hills League
Cincinnati Metro Athletic Conference
Columbus City League
Cross Country Conference
Dayton City League
Firelands Conference
Great Lakes League
Greater Catholic League
Greater Miami Conference

Greater Ohio League
Greater Western Ohio Conference
Green Meadows Conference
Hardin County League
Independent
Inter-Valley Conference
Johnny Appleseed Conference
Lakeshore Conference
Maumee Valley League
Metro Buckeye Conference
Miami Valley League
Mid-Buckeye Conference
Mid-State League
Mid-Western League
Midland Athletic League
Midwest Athletic Conference
Muskingum Valley League

North Central Conference
North Coast League
Northeastern Athletic Conference
Northern 10
Northern Border League
Northern Buckeye Conference
Northern Lakes League
Northern Ohio League
Northwest Central Conference
Northwest Conference
Northwest Ohio Athletic League
Northwestern Parochial Conference
Ohio Capital Conference
Ohio Cardinal Conference
Ohio Heritage Conference
Ohio Valley Athletic Conference

Portage Trail Conference
Putnam County League
Sandusky Bay Conference
Sandusky River League
Shelby County Athletic League
Southern Ohio Conference
Southwestern Buckeye League
Southwestern Rivers Conference
Suburban Lakes League
Suburban League
Three Rivers Athletic Conference
Three Rivers Conference
Toledo Area Athletic Conference
Toledo City League
Van Wert County League
Western Buckeye League
Western Ohio Athletic Conference

Delphos St. John's Blue Jay Boys Basketball
All games vs. current Dayton City League (DCL) schools

Record	17	16	0.515		Tournament	0	0
	Won	Lost	Pct			Won	Lost

Opponent	Record	Tournament	First Met	Last Met
Dayton Dunbar	15-14	0-0	1950	2024
Dayton Stivers	2-2	0-0	1955	1958

Games vs. Schools who was member of DCL at the time

Record	20	19	0.513		Tournament	0	0
	Won	Lost	Pct			Won	Lost

Opponent	Record	Tournament	First Met	Last Met
Dayton Colonel White	1-1	0-0	1993	1994
Dayton Dunbar	15-14	0-0	1950	2024
Dayton Roosevelt	2-2	0-0	1957	1975
Dayton Stivers	2-2	0-0	1955	1958