Pole vault is a track and field event that involves using a long, flexible pole to clear a horizontal bar. It is a highly technical and complex event that consists of several phases. Here are the key phases of pole vault:

1. Approach Run: The vaulter begins with an approach run, sprinting down the runway towards the planting box (the area where the pole will be inserted). The length of the approach run varies depending on the vaulter’s skill level, but it typically ranges from 12 to 20 strides. The vaulter aims to build up speed and momentum during this phase.
2. Planting: As the vaulter reaches the planting box, they use the pole to propel themselves into the air. The vaulter must plant the pole precisely in the planting box, generating enough force to support their weight and propel them upwards.
3. Takeoff: The takeoff is a critical phase where the vaulter transfers their horizontal speed into vertical lift. This phase involves a powerful jump off the ground and a quick lift of the legs as the vaulter begins to swing their body upwards and over the bar.
4. Swing and Extension: After takeoff, the vaulter initiates a swinging motion by bringing their legs up and over the bar. The pole bends as it stores energy, which is released to help propel the vaulter higher. The vaulter must maintain proper body alignment and extension during this phase to maximize height.
5. Clearance: The vaulter’s body passes over the bar, and they aim to clear it without knocking it down. This phase requires precision and control, as the vaulter must twist their body to pass their hips and feet over the bar while keeping the rest of their body clear.
6. Descent and Landing: After clearing the bar, the vaulter begins the descent phase. They start to unfold their body and prepare for the descent to the landing mat. Proper technique and timing are crucial to ensure a safe landing.
7. Landing: The vaulter lands on a cushioned landing mat, aiming for an ideal landing position that minimizes the risk of injury. Proper technique involves absorbing the impact through bent knees and rolling forward to dissipate the landing forces.
8. Release of the Pole: Once the vaulter is safely over the bar and on their way down, they release the pole, which usually falls away from the landing area. Releasing the pole correctly is important to prevent it from interfering with the vaulter’s landing.
9. Clearing the Bar: The vaulter is considered to have successfully cleared the bar if they pass over it without knocking it off its supports. If the bar is dislodged, it results in a failed attempt.

Pole vault is a sport that requires a combination of speed, strength, agility, and precise technique. Athletes often work tirelessly to perfect each phase of the vault to achieve greater heights and compete at a high level. The successful execution of these phases is crucial for a vaulter’s performance in the event.