2026 IRS Mileage Rate: Gig Worker Tax Guide

If you drive for DoorDash, Uber, Instacart, or Amazon Flex, vehicle costs are your single biggest business expense. Gas, oil changes, tires, and depreciation quickly eat into your daily earnings. Fortunately, the IRS allows independent gig drivers to write off business driving using the standard mileage rate deduction. Driving 10,000 business miles in 2026 can reduce your taxable income by over $7,400.

1. What Is the Official 2026 IRS Standard Mileage Rate?

For tax year 2026, the IRS updated the standard business mileage rate in two distinct periods to account for changing fuel prices and vehicle maintenance costs:

• First Half of 2026 (Jan 1 – Jun 30): 72.5 cents per business mile driven.
• Second Half of 2026 (Jul 1 – Dec 31): 76.0 cents per business mile driven.
• Actual Expenses vs. Standard Mileage: You can choose between calculating actual vehicle expenses (gas, insurance, repairs) or using the standard mileage rate. For most gig workers, the standard mileage rate yields a significantly higher deduction with far less math.

2. Which Miles Count as Tax-Deductible Business Miles?

A common mistake among gig couriers is logging only the miles driven while a customer is in the car or a package is in the backseat. Under IRS rules (Publication 463), several types of driving qualify as business miles:

• Delivery & Trip Miles: Miles driven from accepting a request to picking up and dropping off the order or passenger.
• Relocation & Waiting Miles ('Deadhead Miles'): Miles driven between orders while actively searching for new requests or driving back to busy hot zones.
• Supply Trips: Driving to buy delivery bags, cleaning supplies, or specialized gear strictly used for your gig work.
• Personal Commuting Excluded: Miles driven from your home to your very first pickup spot (or back home from your last dropoff) count as personal commuting and cannot be deducted unless you qualify for a home office.

3. IRS Recordkeeping: What You Need for an Audit-Proof Log

Under IRC Section 274(d), the IRS requires contemporaneous records to substantiate vehicle deductions. Estimating your mileage at tax time without records can result in disallowed deductions and penalties.

1. Date and Time: Log the exact date of each driving shift.
2. Total Miles Driven: Record start and end odometer readings or total business miles for the shift.
3. Business Purpose: Note the platform or business activity (e.g., DoorDash delivery shift or rideshare driving).

4. 3 Steps to Maximize Your Mileage Write-Off Today

1. Start Your Log the Second You Turn on the App: Track all miles driven while online and available for orders, not just trip miles.
2. Separate First-Half and Second-Half Mileage: Apply 72.5¢ per mile for trips through June 30, 2026, and 76.0¢ per mile for trips starting July 1, 2026.
3. Export Monthly Summaries: Keep monthly CSV or PDF backups of your shift earnings and trip logs to simplify filing Schedule C with your CPA.

This is general information, not personalized tax or legal advice — check with a tax professional or the IRS for your situation.