The IRS just did something it rarely does: it changed the standard mileage rate in the middle of the year. For 2026, business miles were supposed to deduct at a flat 72.5 cents. As of July 1, that rate jumped to 76 cents per mile — which means 2026 is now a split year with two different rates depending on when you drove.
For gig drivers, this is good news and a small paperwork wrinkle at the same time. Every business mile you drive for the rest of 2026 is worth 3.5 cents more than it was in June. But claiming it correctly means knowing how many of your miles fell in each half of the year — which makes a dated, trip-by-trip log more important than it was six months ago.
Two mileage rates for one tax year
The IRS announced the increase in Announcement 2026-11, effective for miles driven on or after July 1, 2026. It applies to every kind of vehicle — gas, diesel, hybrid, and fully electric. Here is the full 2026 picture:
| Purpose | Jan 1 – Jun 30, 2026 | Jul 1 – Dec 31, 2026 |
|---|---|---|
| Business | 72.5¢/mi | 76¢/mi |
| Medical & moving | 20.5¢/mi | 23.5¢/mi |
| Charitable | 14¢/mi | 14¢/mi |
The rule that trips people up: the rate is tied to the date you drove the miles, not the date you file or get reimbursed. A delivery run on June 30 deducts at 72.5 cents even if you record it in August. A run on July 1 deducts at 76 cents. Your 2027 tax return will effectively carry two mileage subtotals.
Why the IRS changed it mid-year
Mid-year rate changes are rare — the IRS has done it only a handful of times in the last two decades (2005, 2008, 2011, and 2022). Each time, the trigger was the same: a sharp run-up in fuel prices. 2026 followed the pattern. The standard rate is meant to approximate the real cost of operating a vehicle, and when gas climbs far enough mid-year, the IRS occasionally resets the rate rather than waiting for January.
That history matters for one reason: don't assume it will happen again, and don't adjust your own numbers ahead of the IRS. The 76-cent rate is official now — anything beyond it is speculation until the IRS says otherwise.
What the change means for your deduction
Concretely: a driver who logs 2,000 business miles a month — 24,000 for the year, split evenly across the two halves — comes out like this:
- January through June: 12,000 miles × 72.5¢ = $8,700
- July through December: 12,000 miles × 76¢ = $9,120
- Total 2026 deduction: $17,820
Had the rate stayed at 72.5 cents all year, that same driver would have deducted $17,400. The mid-year bump adds $420 in deductions — worth roughly $100 to $130 in actual tax savings depending on bracket and state. Not life-changing on its own, but it scales with your miles, and it's money you only capture if your records reflect the right rate for each half.
Want your own number? Our gig driver tax calculator already uses the 2026 rates and blends them for a full-year estimate.
The record-keeping catch
A split rate only works if your log is dated. If you tracked 2026 miles as a single lump sum — "about 24,000 for the year" — you have no defensible way to apply two rates, and you'll likely end up using the lower one on the whole total. A trip-by-trip log with dates lets you split cleanly at June 30. This is exactly the kind of thing an automatic tracker handles without you thinking about it.
How to handle the split at tax time
Three practical rules:
- Sort your miles by date. Everything through June 30 goes in the 72.5-cent bucket; everything from July 1 goes in the 76-cent bucket. Add the two deductions together for your Schedule C total.
- Use the date you drove, not the date you logged or got paid. A December delivery you record in January is still a 2026 mile at 76 cents.
- Let your tracker do the math if it can. Any app that timestamps trips can apply the correct rate automatically and hand you one correct annual figure — which is what you want when you sit down to file.
The other 2026 rate changes
The business rate is the one that matters for almost every gig driver, but two others moved on July 1 as well:
- Medical and moving miles rose from 20.5¢ to 23.5¢. Moving mileage is limited to active-duty military and a few other groups, so most drivers won't use it.
- Charitable miles stayed at 14¢. That rate is fixed by law rather than adjusted for inflation or fuel, so it hasn't changed since 1998.
The bottom line
2026 has two business mileage rates: 72.5 cents through June 30, and 76 cents from July 1 on. The rate follows the date you drove. Every business mile you log for the rest of the year is worth a little more — but only if your records are dated well enough to prove which half they belong to. Track every mile, keep it timestamped, and split at June 30 when you file.
MileShield applies the correct rate to every shift automatically based on when you drove, so your year-end Schedule C export already reflects the split — no manual math, and none of that extra 3.5 cents left on the table.