Pre-solved maximum heart rate for age 70. Tanaka (2001): 159 bpm | Fox (220-age): 150 bpm | Gellish (2007): 158 bpm. Training zones (Tanaka): Z1 Warm-up 80-95 bpm, Z2 Fat Burn 95-111 bpm, Z3 Aerobic 111-127 bpm, Z4 Threshold 127-143 bpm, Z5 VO2 Max 143-159 bpm. AHA moderate intensity: 80-111 bpm. AH..
ESTIMATED MAX HEART RATE — AGE 70
159
Tanaka (2001)
Most accurate
208 − 0.7 × age
150
Fox (220−age)
Classic formula
220 − age
158
Gellish (2007)
Validated
207 − 0.7 × age
Max HR declines ~0.7 bpm/year · AHA moderate: 80–111 bpm · Vigorous: 111–135 bpm
5 TRAINING ZONES — AGE 70 (Tanaka HRmax 159 bpm)
| Zone | % | BPM Range | Benefit |
|---|---|---|---|
| Z1 Warm-up | 50-60% | 80–95 | Recovery, very easy |
| Z2 Fat Burn | 60-70% | 95–111 | Fat oxidation, aerobic base |
| Z3 Aerobic | 70-80% | 111–127 | Cardiovascular fitness |
| Z4 Threshold | 80-90% | 127–143 | Lactate threshold, race pace |
| Z5 VO2 Max | 90-100% | 143–159 | Max cardiac output |
| AHA Moderate | 50–70% | 80–111 | 150 min/week recommended |
| AHA Vigorous | 70–85% | 111–135 | 75 min/week recommended |
Maximum heart rate declines ~0.7 bpm per year after age 20. At age 70, the three validated formulas give 159 bpm (Tanaka), 150 bpm (Fox), and 158 bpm (Gellish). The Tanaka formula is recommended as the most accurate.
What is the maximum heart rate for a 70-year-old?
For a 70-year-old, the estimated maximum heart rate (HRmax) is:\n\nTanaka (2001) — recommended: 159 bpm\nFormula: 208 − (0.7 × 70) = 159 bpm\n\nFox (1971) — classic: 150 bpm\nFormula: 220 − 70 = 150 bpm\n\nGellish (2007) — validated: 158 bpm\nFormula: 207 − (0.7 × 70) = 158 bpm\n\nTraining zones at age 70 (using Tanaka HRmax 159 bpm):\nZ1 Warm-up (50-60%): 80-95 bpm\nZ2 Fat Burn (60-70%): 95-111 bpm\nZ3 Aerobic (70-80%): 111-127 bpm\nZ4 Threshold (80-90%): 127-143 bpm\nZ5 VO2 Max (90-100%): 143-159 bpm\n\nAHA moderate exercise target (50-70%): 80-111 bpm\nAHA vigorous exercise target (70-85%): 111-135 bpm\n\nNote: These are population averages. Your actual HRmax may vary by ±10-12 bpm. The only accurate way to measure HRmax is via a maximal graded exercise test under medical supervision.
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Max heart rate age 70 · Tanaka: 159 bpm · Fox: 150 bpm · Gellish: 158 bpm · Sources: Tanaka et al. (2001), Fox (1971), Gellish et al. (2007)