What muscles does she use in the 200 m?

The muscles used in the 200-meter race are:

1. Quadriceps: The quadriceps are the muscles on the front of the thigh. They are responsible for extending the knee joint and are used in the powerful drive phase of the stride.

2. Hamstrings: The hamstrings are the muscles on the back of the thigh. They are responsible for flexing the knee joint and are used to generate power during the acceleration and top speed phases of the race.

3. Glutes: The glutes are the muscles of the buttocks. They are responsible for extending the hip joint and providing power during the drive phase of the stride.

4. Calves: The calves are the muscles on the back of the lower leg. They are responsible for plantar flexion, which is the downward movement of the foot, and are used to generate power during the push-off phase of the stride.

5. Core: The core muscles include the abdominals, back muscles, and obliques. They are responsible for stabilizing the body and providing support for the spine, which is important for maintaining proper posture and balance during the race.

6. Other muscles: In addition to these major muscle groups, several other muscles are also used in the 200-meter race, including the shoulders, arms, and neck, which are involved in maintaining balance and coordination during the race.