5.Golf
You can walk up to 4 miles during an 18-hole game of golf. Your heart gets even more of a workout if you’re carrying clubs while you do it. Take care to stretch and use proper positioning as you swing to avoid injury.
6.Tennis
Time on the tennis court helps build your cardio endurance by getting your breathing rate up in short bursts. It improves the health of your lungs, heart, and blood flow. Find someone to play with who can match your skill set, and get swinging. If you have a health condition like osteoporosis, check with your doctor first to be sure that a high-impact sport like tennis is safe for you.