Starting January 1, 2026, the IRS updated the standard mileage rates. If you use a personal vehicle for work, this can be huge.
Most people will glance at the numbers and move on.
That’s exactly why most people leave money on the table.
Mileage deductions don’t fail because of bad rates.
They fail because of bad systems.
The 2026 Mileage Rates (For Reference)
Here’s what the IRS set for 2026:
- 72.5¢ per mile — Business use (up 2.5¢ from 2025)
- 20.5¢ per mile — Medical purposes (down 0.5¢)
- 20.5¢ per mile — Moving for certain active-duty military and eligible intelligence community members (down 0.5¢)
- 14¢ per mile — Charitable service (unchanged)
The business rate gets the attention.
It shouldn’t get the blame.
The Truth About Mileage
Mileage deductions aren’t about the rate.
They’re about discipline.
Miles must be tracked contemporaneously.
If records aren’t clean, the IRS wins — every time.
No spreadsheet rebuilt in March fixes what wasn’t tracked in June.
Mileage Is a System, Not a Line Item
At Mantle, mileage isn’t treated like a box to check.
It’s treated like a system:
- Clear classification between business and personal use
- Consistent tracking, trip by tri
- Intentional choice between standard mileage and actual expenses
That last decision is where real money is either captured or lost. The best method depends on the vehicle, usage, and the rest of the tax picture — not habit.
Small Changes, Real Money
Over a full year, a few cents per mile compounds into thousands of dollars.
Or zero.
The difference isn’t effort.
It’s execution.
The Cost of “I’ll Fix It Later”
Every year, we see the same outcome:
- Legitimate business driving
- No usable records
- No deduction
The IRS doesn’t care how reasonable the mileage sounds.
It cares whether it’s documented.
The Mantle Standard
If you drive for business, the 2026 mileage rates are an opportunity — only if your systems support them.
Mileage should be:
- Tracked in real time
- Classified correctly
- Reviewed intentionally
Because deductions don’t reward intention.
They reward proof.
That’s the Mantle Mindset.