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CalcVerdict

Target Heart Rate Calculator

Target Heart Rate Calculator: clear calculator with labeled inputs, official sources, and a shareable result URL for planning and review.

Health & FitnessWorks without JavaScriptReviewed 2026-08-26

Inputs

Your numbers

Enter age in the unit shown.

Enter resting hr in the unit shown.

Enter intensity in the unit shown.

Try an example

Result

Target Heart Rate Calculator
151

Formula

  • Formula:

    TargetHR=restingHR+intensity×(220−age−restingHR)Target HR = resting HR + intensity × (220 − age − resting HR)
  • This transparent model uses only the listed inputs; validate units and assumptions before relying on the result.

Formulas verified against the primary sources cited below. Last checked 2026-08-26.

Built and maintained by Eddy Bo, founder of CalcVerdict.

How does this calculator work?

Target Heart Rate Calculator applies Target HR = resting HR + intensity × (220 − age − resting HR). Enter age, resting_hr, intensity using the units shown. The result is a transparent model that changes only through the stated equation. Check the cited authority for definitions, limits, and exceptions. Use a related calculator when you need a different formula or additional inputs. This page is server-rendered and uses a shareable GET form, so it remains usable without JavaScript.

What questions do people ask about this calculator?

What does the target heart rate calculator calculate?

It applies Target HR = resting HR + intensity × (220 − age − resting HR) to the values you enter and reports a transparent estimate. It is a planning aid, not professional medical, financial, or statistical advice.

Which inputs matter most?

The result changes directly with the quantities in the displayed formula. Change one input at a time and record the assumptions so you can compare scenarios.

Are the units important?

Yes. Enter every value in the unit shown beside its field. Converting a unit incorrectly can change the result by a large factor even when the arithmetic is correct.

Why can another tool differ?

Different tools may use another convention, rounding rule, reference equation, or omitted input. Compare the formula, units, timing, and source before treating outputs as inconsistent.

Can I use this as professional advice?

No. This is transparent arithmetic for education and planning. Confirm a material health, tax, financial, or treatment decision with a qualified professional and the current authority.

How should I test a scenario?

Start with a documented baseline, then vary the inputs one at a time. Save the shareable GET URL and revisit the official sources when rules, rates, or personal facts change.

Sources