To track DoorDash miles for taxes, log the date, business purpose, and starting and ending odometer readings for every shift you drive, or run a GPS mileage app that captures the same information automatically. Do it at the time you drive, not at tax time from memory. DoorDash sends an annual mileage figure, but it only counts miles while an order is in your car, so your own log is what actually protects the full deduction, worth 72.5 cents per business mile in 2026.1Internal Revenue Service. The Standard Mileage Rates and Maximum Automobile Fair Market Values Have Been Updated for 2026
Which Miles You Can Actually Track and Deduct
Before you set up any system, you need to know what belongs in it. The IRS separates personal commuting from business travel, and commuting is never deductible. Driving from home to a regular workplace doesn’t count, even if you take business calls along the way.2Internal Revenue Service. Publication 463 – Travel, Gift, and Car Expenses
Gig work sits in a friendlier place. If you don’t have a fixed workplace, your home can qualify as your principal place of business, and Publication 463 allows deductions for daily driving between your residence and another work location when that’s the case.2Internal Revenue Service. Publication 463 – Travel, Gift, and Car Expenses For most dashers, that means the drive to the first pickup counts.
Once you’re active in the app, almost everything you drive is deductible:
- Miles from home to your first pickup or to the zone you plan to work.
- Miles between deliveries and while waiting for the next offer.
- Repositioning to a busier area.
- The drive home after your last drop-off.
If the driving serves the delivery business, it’s trackable. That’s the pool your log needs to capture.
What the IRS Requires in a Mileage Log
Estimates and round numbers don’t survive an audit. Under 26 U.S.C. ยง 274(d), you can’t claim a vehicle deduction without records or corroborating evidence showing the amount, date, business purpose, and business relationship of each expense.3Office of the Law Revision Counsel. 26 USC 274 – Disallowance of Certain Entertainment, Etc., Expenses Publication 463 turns that into a five-field log entry for each trip or shift:2Internal Revenue Service. Publication 463 – Travel, Gift, and Car Expenses
- Date of the trip.
- Destination โ the city or area, not a full street address.
- Business purpose, such as “DoorDash deliveries.”
- Starting and ending odometer readings.
- Miles for the trip, calculated from those two readings.
Record these details at or near the time you drive. The IRS specifically warns that reconstructing a log months later from memory weakens your records, and a same-day log carries far more weight than one pieced together at tax time from bank statements and delivery history.2Internal Revenue Service. Publication 463 – Travel, Gift, and Car Expenses
One useful concession: the IRS allows sampling. You can keep detailed records for a representative portion of the year and use that data to project your business-use percentage for the full year, provided the sample fairly reflects your typical driving.2Internal Revenue Service. Publication 463 – Travel, Gift, and Car Expenses
Manual Logging or a Mileage App
There are two workable methods. Both meet the IRS standard; the difference is how much you trust yourself to be consistent.
Notebook and Odometer
Before your first delivery of the day, write down the date and your odometer reading. After your last drop-off, write the ending reading. Subtract, note “DoorDash deliveries,” and the entry is done. This costs nothing and satisfies every IRS requirement. The weakness is discipline. Skip a few days and your log starts looking like guesswork, which is exactly what the substantiation rule is designed to reject.
GPS Tracking Apps
Apps like Everlance, Stride, and Hurdlr run in the background on your phone, use GPS to detect when you’re driving, and automatically log each trip’s distance, route, and timestamps. You classify each trip as business or personal with a swipe, and the app exports a year-end summary formatted for tax filing. Automatic trip detection removes the most common failure mode: forgetting to hit “start” on a shift.
Free tiers often cap how many trips they’ll auto-track per month, and paid tiers run roughly $5 to $10 monthly. If you dash a few hours a week, a notebook is fine. If you’re on the road 30 hours a week or more, the app usually pays for itself in miles you’d otherwise miss.
Why DoorDash’s Own Mileage Estimate Isn’t Enough
DoorDash emails an annual mileage estimate by January 31 to U.S. dashers who drove during the year.4DoorDash Help Center. Dasher Guide to Taxes That figure only counts on-delivery miles, meaning the distance from when you accept an order to when you complete it. It leaves out:
- The drive to your first pickup.
- Miles between deliveries with the app on, waiting for the next offer.
- Repositioning to a different zone.
- The trip home at the end of a shift.
Those gaps can add up to 30 to 40 percent of your real deductible miles. Use the DoorDash number as a sanity check against your own log, not as your deduction. If your tracked mileage comes in well below the DoorDash figure, something is wrong with your tracking. If it comes in meaningfully higher, that’s what should happen, because you’re capturing miles DoorDash never counted.
Turning Tracked Miles into a Deduction
Once you have a clean log, you choose one of two calculation methods.
Standard Mileage Rate
Multiply your total business miles by 72.5 cents for 2026.1Internal Revenue Service. The Standard Mileage Rates and Maximum Automobile Fair Market Values Have Been Updated for 2026 A dasher who logs 18,000 business miles deducts $13,050. This rate already includes gas, insurance, repairs, and depreciation, so you can’t claim those separately. Parking fees and tolls can still be added on top.5Internal Revenue Service. Topic No. 510, Business Use of Car
One rule matters for planning: if you own the vehicle, you have to choose the standard rate in the first year you use it for business. You can switch to actual expenses in later years. If you lease, whichever method you pick locks in for the whole lease, including renewals.5Internal Revenue Service. Topic No. 510, Business Use of Car
Actual Expense Method
Instead of per-mile math, you total every cost of running the car โ gas, oil, repairs, tires, insurance, registration, license, depreciation or lease payments โ and multiply that total by your business-use percentage. If 70 percent of your miles were for DoorDash, you deduct 70 percent of the costs.5Internal Revenue Service. Topic No. 510, Business Use of Car
The actual method tends to win for older cars with high maintenance bills or expensive insurance. The standard rate usually wins for newer, fuel-efficient vehicles, and it’s dramatically easier to document, since you’re tracking miles instead of saving every gas receipt and repair invoice.
Where It Goes on Schedule C
Vehicle expenses land on Line 9 (Car and Truck Expenses) of Schedule C, filed with your Form 1040. Under the standard mileage rate, multiply business miles by 0.725 for 2026, add parking and tolls, and enter the total on Line 9. Under the actual expense method, operating costs go on Line 9 and depreciation on Line 13.6Internal Revenue Service. Instructions for Schedule C (Form 1040)
Part IV of Schedule C asks for the details your log should already contain: when you started using the vehicle for business, total miles for the year, business miles, and whether you have written evidence to support the deduction. If you’re claiming depreciation, you file Form 4562 instead of Part IV.6Internal Revenue Service. Instructions for Schedule C (Form 1040)
How Long to Keep the Log
The IRS wants you to hold tax records for at least three years from the date you file the return they support. If you underreport income by more than 25 percent, the window stretches to six years. Records tied to worthless securities or bad debt need to be kept seven years.7Internal Revenue Service. How Long Should I Keep Records
For your mileage log, three years is the floor and longer is safer. If you use a tracking app, export your data at year-end as a CSV or PDF and store it somewhere that doesn’t depend on the app staying in business, whether that’s cloud storage or an external drive. A paper notebook goes with the rest of your tax documents. Losing the log after an audit notice arrives is functionally the same as never having tracked at all.