If you drive for DoorDash, Uber, Lyft, Instacart, Amazon Flex, or any other gig platform, the miles you drive for work are tax-deductible. For most gig workers, this is the single biggest deduction on their tax return—often worth more than all other deductions combined. A full-time delivery driver can easily deduct $10,000 to $20,000 per year in mileage alone.

But the IRS has specific rules about what miles qualify, how to track them, and which method to use. Get it right and you save thousands. Get it wrong—or don't track at all—and you're leaving money on the table or risking an audit. Let's cover everything you need to know for 2026.

The 2026 IRS Standard Mileage Rate

For the 2026 tax year, the IRS standard mileage rate for business use of a vehicle is $0.70 per mile. This rate is updated annually to reflect fuel costs, insurance, maintenance, and depreciation. For comparison, the 2025 rate was $0.70 and the 2024 rate was $0.67.

The standard mileage rate is a simplified way to calculate your vehicle deduction. Instead of tracking every gas receipt, oil change, tire replacement, and insurance payment, you simply multiply your business miles by $0.70. For most gig workers, this is the better method—it's simpler and usually results in a larger deduction than actual expenses.

Standard mileage rate vs. actual expenses

You have two options for deducting vehicle costs. The standard mileage rate ($0.70/mile) is simpler and usually better for gig workers with newer or mid-range vehicles. The actual expense method requires tracking every vehicle cost (gas, insurance, repairs, depreciation) and deducting the business-use percentage. The actual method can be better if you drive an older, fully depreciated vehicle with low operating costs. You must choose one method for each vehicle each year—you can't mix and match.

What Miles Qualify as Business Miles

Not every mile you drive is deductible. The IRS distinguishes between business miles (deductible) and personal miles (not deductible). Here's what counts for gig workers:

Deductible miles

Not deductible

How Much Can You Actually Save?

Let's run the numbers for three different gig worker scenarios to show the real tax impact of the mileage deduction.

Scenario 1: Part-Time Delivery Driver

Annual business miles 8,000
Mileage deduction ($0.70 × 8,000) $5,600
SE tax savings (14.1%) $790
Income tax savings (12% bracket) $672
Total tax savings $1,462

Scenario 2: Full-Time Rideshare Driver

Annual business miles 22,000
Mileage deduction ($0.70 × 22,000) $15,400
SE tax savings (14.1%) $2,171
Income tax savings (12% bracket) $1,848
Total tax savings $4,019

Scenario 3: Multi-App Power Driver

Annual business miles 30,000
Mileage deduction ($0.70 × 30,000) $21,000
SE tax savings (14.1%) $2,961
Income tax savings (22% bracket) $4,620
Total tax savings $7,581

The power driver in scenario 3 saves over $7,500 in taxes just from mileage tracking. That's real money—more than the cost of a used car payment for a year. And it's money that drivers who don't track their miles simply lose.

How to Track Your Mileage

The IRS requires "contemporaneous records" of your business mileage. That means you need to track your miles as you drive them, not reconstruct them from memory at tax time. The IRS specifically says that estimates based on memory are not sufficient. Here are your options:

Option 1: Mileage Tracking App

Apps like TallyO, Stride, or Everlance use your phone's GPS to automatically detect and log trips. This is the easiest method—you start the app when you begin working and it tracks everything in the background. TallyO's mileage tracker also connects to your financial dashboard, so your mileage deduction is automatically factored into your tax estimates.

Option 2: Manual Mileage Log

A notebook or spreadsheet where you record the date, starting odometer, ending odometer, total miles, and business purpose for each trip. This works but requires discipline. Many drivers start strong in January and stop tracking by March. If you go this route, keep the log in your car and fill it out at the end of each shift.

Option 3: Odometer Photo Method

Take a photo of your odometer at the start and end of each work session. This creates a timestamped record that's easy to maintain. TallyO supports this method with odometer photo OCR—snap a photo and the app reads the numbers automatically.

What happens if you don't track

If the IRS audits you and you can't provide a mileage log, they can disallow your entire mileage deduction. For a full-time driver, that could mean owing an additional $4,000 to $7,000 in taxes plus penalties and interest. "I know I drove a lot" is not documentation. The IRS wants dates, miles, and business purpose.

Common Mileage Tracking Mistakes

Even drivers who track their mileage sometimes make errors that can cause problems in an audit or leave money on the table:

  1. Only tracking miles during active deliveries: Many drivers only count the miles from restaurant to customer. But miles driving to the restaurant, driving between orders while online, and driving home after your last delivery all count. Missing these "in-between" miles can cut your deduction by 30–40%.
  2. Not tracking from day one: If you started driving in January but didn't start tracking until June, you've lost six months of deductions. There's no way to reconstruct those miles that will satisfy the IRS. Start tracking the day you start driving.
  3. Mixing personal and business miles: If you stop for personal errands during a delivery shift, those miles are personal. Some drivers claim 100% of their driving as business use, which is a red flag in an audit. Be honest about the split.
  4. Using the wrong method in year one: If you want to use the standard mileage rate, you must use it in the first year you use the vehicle for business. If you use actual expenses in year one, you're locked into that method for the life of the vehicle (with some exceptions). Choose wisely.
  5. Forgetting to track total annual miles: Even if you track business miles perfectly, the IRS also wants to know your total miles for the year (business + personal) to calculate your business-use percentage. Note your odometer reading on January 1st and December 31st each year.

Standard Mileage Rate vs. Actual Expenses: Which Is Better?

For most gig workers, the standard mileage rate wins. Here's a quick comparison to help you decide:

Standard Mileage Actual Expenses
Tracking effort Low (just miles) High (every receipt)
Better for newer cars Usually yes Usually no
Better for older cars Sometimes Often yes
Includes depreciation Yes (built into rate) Yes (calculated separately)
Can add parking/tolls Yes Yes
Best for high-mileage drivers Usually yes Depends on car costs

If you're unsure, run the numbers both ways. Add up your actual vehicle costs for the year (gas, insurance, repairs, registration, depreciation), multiply by your business-use percentage, and compare that to your business miles × $0.70. Whichever number is larger is the method you should use. You can also use TallyO's tax calculator to see how your mileage deduction affects your overall tax estimate.

What You Can Deduct on Top of Mileage

If you use the standard mileage rate, you can still deduct these vehicle-related costs on top of the per-mile rate:

You cannot deduct gas, insurance, repairs, or depreciation separately if you use the standard mileage rate—those costs are already factored into the $0.70 rate.

The Bottom Line

Mileage is the most valuable tax deduction available to gig workers, and it's the one that's most commonly under-tracked or missed entirely. A full-time driver can save $4,000 to $7,500 per year by properly tracking and claiming their business miles. But you have to track them—the IRS won't accept estimates or guesses.

Start tracking today. Whether you use an app, a notebook, or odometer photos, the important thing is to have a contemporaneous record of every business mile you drive. Your future self will thank you when tax season arrives and your deduction is ready to go.

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