SWIMAMERICA-DAVIS. Join us for our pop-up swim lessons—30 minutes of splashes, smiles, and skill-building in our warm, indoor pool. Registration is required, but no ongoing enrollment is needed. 9a—12:30p.

MACE RANCH PARK. A free, fun, and friendly weekly 5k community event. Walk, jog, run, volunteer or spectate—it's up to you! 8a—9:30a. Free