Mileage Reimbursement 2024 Washington State University. For mileage you may select the “mileage” expense type to get the system calculations, note the calculations in the description, and save the expense. The following rates are published by the department of treasury for use as the standard mileage rates by the internal revenue service.

Travel by personal vehicle is reimbursed at the current established university mileage rate per official map mileage based on the rand mcnally standard mileage. Reimbursement is preauthorized by your claim manager.