See You at the Track!


The Ohio HOPRA State State Series welcomes all HO slot car racers who wish to join in on the fun. Many of our state series racers also participate in other regional HO slot car racing series and events affiliated with the following organizations and slot car racing and hobby shops.

BAD'L Hobby

Central Ohio HO Racing Association

Indiana HOPRA Racing Series

Mark's Model World

Mid Atlantic HOPRA

Miniature Auto Racing Club

Wisconsin/Illinois Series

Indiana HOPRA

Colorado HOPRA


Michigan/Indiana Slot Car Association of Racers

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