Portsmouth (Ohio) Raceway Park has announced details for Oct. 29-31’s Halloweenfest, an unsanctioned weekend capped by a $50,000-to-win Super Late Model main event.

The weekend opens Thursday with Halloween festivities with awards for the best decorated camping areas and golf carts with trick or treating from 6-8 p.m. Admission is free.

Friday’s three-division program is highlighted by a $10,000-to-win Super Late Model event along with modifieds and sport mods. Saturday’s $50,000-to-win Super Late Model finale is joined by a $10,000-to-win modified race.

Tickets prices weren’t announced; camping is available at $25 per night or $100 from Oct. 25-Nov. 1.