numerous nests in this location (exit of a large culvert, that functions as an artificial cave), some occupied, some not.
ID based on colour. See barred darker feathers on tail. See dark tip on wings. Shape consistent with Kestrel. White underneath. Hovered around for a five minutes or so as I ran to get my camera it was still hovering around. Recent sighting in Griffin listed on E-bird 30 days prior. 500m-1km distance between sightings.
Race substriatus