Iowa Admin. Code r. 11-103.14
If driving privileges are reinstated following a request for reconsideration, the reinstated state driver will be placed in a probationary state vehicle driving status for a period of three months. If a state driver in probationary status has a preventable or at-fault accident while operating a state or private vehicle on state business or receives a moving traffic violation while operating a state or private vehicle on state business, the probationary status will be revoked and the state driver's original suspension period will be reinstated. Following revocation of probationary status, the state driver may not request further reconsideration of the suspension. A driver in probationary status is eligible to receive mileage reimbursement from the state.
Iowa Admin. Code r. 11-103.14