Whether it's 1500 meters or 3000 meters, competitors must try their best to compete ... it's all a matter of strength and speed. So 3000m is definitely more challenging!

One, 3000m is 13 minutes and 30 seconds, and1500m is 6 minutes and 30 seconds.

Second, different people have different requirements. Adults and minors, or college students, high school students, junior high school students and primary school students have different requirements. For national athletes, the 3000m is required to be around 10 minutes and 30 seconds, and the 1500 is required to be around 5 minutes and 30 seconds.

Correct posture and breathing when running.

1, posture: keep your upper body straight-neither lean forward nor lean back-don't droop or rush forward, and your arms should swing naturally and relaxed with the pace of running. The interval between steps can be determined by yourself. Just make sure you are comfortable and don't feel tired. In order to give full play to the role of the knee, the toes should always face the running direction.

2. Breathing: If you inhale deeply from the abdomen, that's right. Please note: Be sure to exhale consciously, so that the used air can definitely leave the lungs. For beginners, when trying to do this, they often feel very constrained, so they breathe very shallow.

3. Running time: It is best to run for one minute at the beginning and walk for one minute-this * * * is 15 minutes; By the second and third weeks, the quota can be gradually increased: running for 20 minutes; Increase to 30 minutes by the fourth week.

4. Long running shoes should have several times the elasticity of weight. It must be noted that the material of the upper should be firm, the sole should be elastic, and the heel should fit and be low (this is to protect the heel).

5, unfavorable in cement, asphalt and gravel road.