The CPME has not set any guidelines on podiatry residency hours.
Some programs follow the ACGME 80 rule. But this is an average of 80 hours over a 4 week span. This means that you could potentially work 120 hrs in one week then 60 the next.
During residency, depending on the rotation, I worked anywhere from 40hours a week to 120 hours a week. I'd say that most weeks were closer to the 80 hour limit.