Heart Rate Training lntensity Zones (graph)
Target Heart Rate
14
Age
Maximum Heart Rate
(MHR)
Light Exercise
Weight Management
Optimal Conditioning
Bottom
threshold
50% of
MHR
Top
threshold
60% of
MHR
Bottom
threshold
60% of
MHR
Top
threshold
75% of
MHR
Bottom
threshold
75% of
MHR
Top
threshold
85% of
MHR
Bottom
threshold
85% of
MHR
Top
threshold
90% of
MHR
20
200
100
120
120
150
150
170
170
180
25
195
98
117
117
146
146
166
166
176
30
190
95
114
114
143
143
162
162
171
35
185
93
111
111
139
139
157
157
167
40
180
90
108
108
135
135
153
153
162
45
175
88
105
105
131
131
149
149
158
50
170
85
102
102
128
128
145
145
153
55
165
83
99
99
124
124
140
140
149
60
160
80
96
96
120
120
136
136
144
65
155
78
93
93
116
116
132
132
140
To ensure you are exercising at the right intensity relevant to your goal, you will need to get your
heart rate between two thresholds. See table and graph:
Aerobic Base Building
Maximum Heart Rate (MHR)
Optimal Conditioning (85-90% of MHR)
Aerobic Base Building (75-85% of MHR)
Weight Management (60-75% of MHR)
Light Exercise (50-60% of MHR)