Marathon runners hoping to enhance their working occasions might have to keep away from taking part in races that happen on one explicit spring day annually.

A brand new College of Georgia analysis paper co-authored by Patrick O’Connor, professor within the Mary Frances Early Faculty of Training’s Division of Kinesiology, particulars the consequences on marathon run efficiency when going down on daylight saving time transition days.

The paper, “Marathon run efficiency on daylight financial savings time transition days: outcomes from a pure experiment,” was revealed within the journal Chronobiology Worldwide in September 2021. O’Connor co-authored the paper with Mihaela Kancheva, a university alumna and present medical scholar on the College of Central Florida.