Five bands will take part in River Jam at 5 p.m. Aug. 25 at Allegheny RiverTrail Park in Aspinwall.

The Jam will feature The Cedar Run Band, The Compadres, The John Vento Trio, The Untouchables and Asphalt Rodeo.

Voluntary donations are requested. Proceeds will benefit Allegheny RiverTrail Park and The Pittsburgh North Optimist Foundation. Food trucks will be available.