Tesla Rideshare Mileage Log: What Drivers and Small Fleets Need to Record (2026)
General information, not tax or legal advice. Talk to your tax preparer about your situation.
Yes, a rideshare car needs mileage records for every mile, not just the miles on the platform's statement. The IRS asks for the miles, dates, places and business purpose of vehicle use (Pub 463), and depreciation is based on business-use percentage (Pub 946). An owner running five or more cars at the same time can't use the standard mileage rate (Topic 510).
Many rideshare drivers work in a Tesla Model 3 or Model Y, and some run a few cars with other drivers. The platform pays the fares, but the tax records stay with you. This guide covers what the IRS publications say about records for business vehicles, why the five-car fleet rule matters, how depreciation fits in, and which questions to bring to your preparer.
Why a rideshare car needs its own log
Vehicle deductions rest on records, not on the platform's summary. Chapter 5 of IRS Publication 463 says that for business use of a car you need records of the mileage for each business use, the total miles for the year, the date, the destination and the business purpose. Cars are also "listed property", and IRS Publication 946 explains that depreciation on listed property depends on the share of use that is business use, which you have to be able to support.
For a rideshare car, many miles may be business miles: trips with a passenger, driving to a pickup, and moving between service areas while logged in. The car can still log personal miles, for example when you use it on the weekend. A log that separates the two is what gives the business-use percentage its support.
What to record for each trip
- Date and time of the trip.
- Start and end points, or the service area.
- Miles, ideally from start and end odometer readings (Pub 463, Table 5-2 has odometer columns).
- Purpose: passenger trip, driving to a pickup, driving to a charger, maintenance, or personal.
- Year totals: total, business and personal miles, which Form 4562, Part V asks for.
Platform or network trip statements can help, but keep your own record that covers every mile the car drove, including the miles the platform's summary doesn't show.
The fleet rule: five or more cars and the standard mileage rate
IRS Topic 510 lists when you can't use the standard mileage rate. One condition is that you must not operate five or more cars at the same time, as in a fleet operation. Others are that you must not have used MACRS depreciation, claimed a Section 179 deduction, or claimed the special depreciation allowance on that car.
That means an owner with one or two cars may be able to pick between standard mileage and actual expenses. An owner running five or more cars at the same time is generally limited to actual expenses. Under either method, mileage records still matter: actual expenses are split by business-use percentage, and the standard rate is applied per business mile.
If the standard rate is available
The 2026 business rate is 72.5¢ per mile for January 1 to June 30 (IR-2025-128 / Notice 2026-10) and 76¢ per mile for July 1 to December 31 (IR-2026-29 / Announcement 2026-11), per the IRS standard mileage rates page. The IRS says the rates apply to electric vehicles too. Rules for choosing the rate, including that you have to choose it in the first year a car you own is used for business, are in Pub 463 and Topic 510.
Example: 1,000 hypothetical business miles driven in September 2026 × 76¢ = $760 of mileage at the standard rate. Estimates, not tax advice.
Actual expenses and depreciation
Under the actual expense method (Topic 510), you add up what the car really costs to run, such as electricity, insurance, repairs, tires, registration and depreciation or lease payments, and deduct the business share. For a car that is mostly in passenger service, operating costs and the depreciation schedule can be large line items, so the business-use percentage carries a lot of weight.
Depreciation basics from Pub 946
- Most cars placed in service after 1986 are depreciated under MACRS (Topic 510; Pub 946).
- Listed property used 50% or less for business doesn't qualify for the Section 179 deduction or the special depreciation allowance, and has to use the alternative depreciation system (Pub 946).
- If business use later drops to 50% or less, some earlier depreciation may have to be recaptured (Pub 946).
- Placed in service means the car is ready and available for its business use. A deposit or a reservation is not the same thing (Pub 946).
Passenger-automobile limits and the "for hire" exception
Pub 463 and Pub 946 describe yearly caps on depreciation for passenger automobiles. They also describe exceptions for vehicles used directly in the business of transporting people or property for pay, such as taxis. Whether a rideshare driver whose car is dispatched through a platform is directly in that business is a fact-specific question. Ask your preparer before you buy, not after.
Questions to bring to your tax preparer
- How many cars will I operate at the same time, and does the five-car rule rule out the standard rate?
- Does the "for hire" exception to the passenger-automobile limits apply to how my car is dispatched?
- When will the car be placed in service for depreciation purposes?
- Which miles count as business miles for this setup: pickups, repositioning, charging trips, trips home at the end of a shift?
- What records do you want each month: a trip log, odometer readings, platform statements, charging and repair receipts?
Keeping the log without a notebook
Writing every pickup in a notebook doesn't survive a ten-hour shift, so the record has to come from data kept as trips happen: the car's own trip history, the platform's trip statements, and odometer readings at the start and end of each year. Whatever tool you use, check it records each trip's date, places, miles and purpose, and that you can export the year for your preparer.
CyberDeduct builds a mileage log around IRS Pub 463 from your Tesla's own trip and odometer data (Model S, 3, X, Y and Cybertruck). For drivers running several cars, there is a Fleet & Rideshare plan. See how the log is built.
Frequently asked questions
Do rideshare drivers need a mileage log if Uber or Lyft sends a summary?
Yes. The platform summary may not cover every business mile, and the IRS asks for your own records of business miles, total miles, dates, places and purpose (Pub 463).
Can a fleet owner use the standard mileage rate?
Not if you operate five or more cars at the same time, as in a fleet operation (IRS Topic 510). Actual expenses are generally used instead.
Are miles driven to a pickup business miles?
Miles driven as part of carrying passengers for pay are generally business miles. Personal use of the same car is not. Ask your preparer how to classify repositioning and charging trips in your setup.
How is a rideshare car depreciated?
Generally under MACRS, based on business-use percentage, with special rules for listed property (Pub 946). Exceptions to the passenger-automobile limits for vehicles used for hire are described in Pub 463 and Pub 946.
Does paying a deposit start depreciation?
No. Depreciation starts when the property is placed in service, meaning ready and available for its business use (Pub 946).
This article is general information, not tax or legal advice. Talk to your tax preparer about your situation.
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