Why don't you feel tired after running 4 kilometers on the treadmill, but you will feel tired after running outside for a while?

1. Speed. Road running generally depends on the pace, how many minutes a kilometer, the speed of the treadmill, and how many kilometers 1 hour, all of which need to be calculated and converted.

2. Running posture. Because the treadmill is tracked, which is smaller than the running posture of road running, it will be very difficult to run on the treadmill for a long time and then run outdoors. It is also simple to solve this problem. As long as the slope is adjusted to 1-2, the running posture of road running can be completely simulated.

3. There is no absolutely flat road to run. As long as the slope is not deliberately increased, the treadmill must run well!

4. The influence of wind resistance on road running, there is definitely no big resistance in the gym environment!

Treadmill can run at an absolutely constant speed. It is difficult to run at an absolutely uniform speed. I may have a wrong rhythm, uneven breathing, slow for a while, fast for a while, and soon I will get angry. It is uncomfortable to breathe through your mouth after running. Naturally, running on the road is more difficult than running on the treadmill.

Sometimes I think it's better to run on the road, because the scenery on the road is good, the cool breeze is blowing gently and the breathing method is good, so sometimes running on the road is more attractive.

For ordinary runners, you can run on the home treadmill when the weather is bad. If the weather is fine, it is recommended to go outdoors!