Public swimming pools or athletic clubs with pools, Covington area

The alternatives I've googled, YMCA, Stonebridge, PAC, are not too far as the crow flies, but traffic makes them extremely problematic. I'm looking for something convenient to the north side of Covington. Is there anything I'm missing? I am not from there but I anticipate spending time intermittently there in the future, and ideally would like something I could pay for on a per diem basis, but would go for a monthly membership if necessary.