Canada’s Summer McIntosh capped a dominant world swimming championships with her fourth gold medal on Sunday, winning the women’s 400-metre individual medley in championship-record time.

With four world championship gold medals and a single bronze draped around her neck, Summer McIntosh is doing more than just winning on an international level — she is inspiring young swimmers in her hometown as well.

On the final day of competition, McIntosh added a final gold medal to her collection in the 400m individual medley, swimming to a time of 4:25.78.