Current and Past Allowable Mileage Rates
Below are the current and past allowable mileage rates for various types of vehicles. These rates are set according to IRS rules and can vary annually.
Employee-Owned Automobiles
| 2025 | 70 cents per mile, increase effective on 1/1/2025 |
| 2024 | 67 cents per mile, increase effective on 1/1/2024 |
| 2023 | 65.5 cents per mile |
Privately Owned Motorcycles
Privately owned motorcycles are not authorized for use on UCI business.
Employee-Owned Automobiles Used for Move or Relocation*
| 2025 | 21 cents per mile, unchanged from last year |
| 2024 | 21 cents per mile, effective on 1/1/2024 |
| 2023 | 22 cents per mile |
* For eligible employees only. Reimbursements for moving/relocation related expenses including mileage are considered taxable wage income after January 1, 2018.
IRS Standard Mileage Rates
For the most up-to-date rates, keep in mind that the information on this page can also be found on Internal Revenue Service standard mileage rates.
Calculating Mileage
For more information about calculating your mileage and what sorts of trips are allowable, view personal vehicles.
Required Documentation
Provide a Google Map or MaqQuest showing the mileage, point A to point B. This is required documentation.