Max Heart Rate For a 21 Year Old
Fill in your age. Your heart rate will be calculated automatically.
Your Age
Estimated maximum heart rate:
199 beats per minute
How to estimate max heart rate
Maximum heart rate is usually estimated as 220 minus your age. For example, if you are 37 years old, your max heart rate is 220 - 37 = 183.
It's just an estimate, and it can vary by person, but it provides a good starting point.
What's the maximum heart heart for a 21 year old man or woman?
Percentage of max heart rate for a 21 year-old person
- Orange = target HR for vigorous exercise
- Yellow = target HR for moderate exercise
| % of Max | Beats per Minute |
|---|---|
| 100% | 199 |
| 99% | 197 |
| 98% | 195 |
| 97% | 193 |
| 96% | 191 |
| 95% | 189 |
| 94% | 187 |
| 93% | 185 |
| 92% | 183 |
| 91% | 181 |
| 90% | 179 |
| 89% | 177 |
| 88% | 175 |
| 87% | 173 |
| 86% | 171 |
| % of Max | Beats per Minute |
|---|---|
| 85% | 169 |
| 84% | 167 |
| 83% | 165 |
| 82% | 163 |
| 81% | 161 |
| 80% | 159 |
| 79% | 157 |
| 78% | 155 |
| 77% | 153 |
| 76% | 151 |
| 75% | 149 |
| 74% | 147 |
| 73% | 145 |
| 72% | 143 |
| 71% | 141 |
| % of Max | Beats per Minute |
|---|---|
| 70% | 139 |
| 69% | 137 |
| 68% | 135 |
| 67% | 133 |
| 66% | 131 |
| 65% | 129 |
| 64% | 127 |
| 63% | 125 |
| 62% | 123 |
| 61% | 121 |
| 60% | 119 |
| 59% | 117 |
| 58% | 115 |
| 57% | 113 |
| 56% | 111 |
| % of Max | Beats per Minute |
|---|---|
| 55% | 109 |
| 54% | 107 |
| 53% | 105 |
| 52% | 103 |
| 51% | 101 |
| 50% | 100 |
| 49% | 98 |
| 48% | 96 |
| 47% | 94 |
| 46% | 92 |
| 45% | 90 |
| 44% | 88 |
| 43% | 86 |
| 42% | 84 |
| 41% | 82 |