RunZone / Heart rate by age

Zone 2 heart rate for a 30-year-old

By the RunZone team · Updated October 2026

For a 30-year-old, Zone 2 heart rate is roughly 114–133 bpm, based on an estimated max heart rate of 190 bpm. If you know your resting heart rate, the Karvonen table below gives a more personal range.

All 5 heart rate zones at age 30

Zone220 − age (max 190)Tanaka formula (max 187)
Zone 1 · Recovery95–114 bpm94–112 bpm
Zone 2 · Easy aerobic114–133 bpm112–131 bpm
Zone 3 · Tempo133–152 bpm131–150 bpm
Zone 4 · Threshold152–171 bpm150–168 bpm
Zone 5 · Max171–190 bpm168–187 bpm

Two common max heart rate estimates: 220 minus age, and the Tanaka formula (208 − 0.7 × age). Real max heart rate can differ from both by 10–15 bpm.

Zone 2 at age 30 by resting heart rate

The Karvonen method uses your heart rate reserve (max minus resting), so fitter people with lower resting heart rates get a range that fits them better. Zone 2 = resting + 60–70% of reserve.

Resting heart rateZone 2 (Karvonen)
50 bpm134–148 bpm
55 bpm136–150 bpm
60 bpm138–151 bpm
65 bpm140–152 bpm
70 bpm142–154 bpm
75 bpm144–156 bpm

Want it exact? Use the Zone 2 calculator with your own numbers.

Zone 2 training at 30

In your 30s, work and life stress often push resting heart rate up. Zone 2 is the easiest way to keep building fitness without adding fatigue. Aim for 3–4 Zone 2 runs a week.

General fitness information, not medical advice. If you have a heart condition or take medication that affects heart rate, ask your doctor before training by heart rate.

Your Zone 2, coached live

RunZone calculates your zones and tells you in your ear when you drift out of Zone 2 while the app is open. Works with Apple Watch through Apple Health, or by pace with just your phone.

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FAQ

What is Zone 2 heart rate for a 30-year-old?

Using the common 220-minus-age estimate, max heart rate is about 190 bpm, so Zone 2 (60–70% of max) is about 114–133 bpm. Adding your resting heart rate gives a more personal range.

Is 133 bpm too high for Zone 2 at 30?

Not necessarily. 133 bpm is the top of the estimated range for age 30. Max heart rate varies by 10–15 bpm between people, so use the talk test as a check: if you can speak in full sentences, you're close to Zone 2.

How do I find my exact Zone 2?

Add your resting heart rate to the Zone 2 calculator (Karvonen method), or get a lab test. The talk test is a good free cross-check.

Other ages

Age 25 · Age 35 · Age 40 · Age 45 · All ages