How did flash become so fast?

Viewers saw him using the tachyon particle device he stole in “The Man In The Yellow Suit” to charge himself with a strange energy called the “Speed Force,” which is currently empowering him with the super speed seen earlier in the episode.

How did Barry Allen become the lightning bolt?

After his death act in Crisis on Infinite Earths, according to Secret Origins Annual #2 (1988), Barry Allen turns into a lightning bolt, goes back in time, becoming the lightning bolt that hit his lab, splashing his past-self with chemicals and tranforming him into the Flash.

How did Barry damage the Speed Force?

After Barry saw what his new speed thinking ability had done to him, because of what he did to his friends, he threw a lightning bolt at the machine to destroy it, destroying the artificial Speed Force. Later, the Team Flash managed to use the machine to restore the original Speed Force back into existence.

Why does a speedster have to stay in the Speed Force?

Once the prison was created by Barry, it requires a speedster to be stable. Savitar escaped by tricking wally into taking his place, and when no one is in the prison, the speed force gets disrupted.

How fast was the flash when he first got his powers?

In his first trial run down an abandoned airport runway, Barry was clocked at running just over 200 mph (321 km/h) with a radar gun before he crashed into a collection of water barrels used to stop wayward aircraft. The impact broke Barry’s wrist, but he was completely healed in three hours.

Who was the flash before Barry Allen?

Thus far, at least five different characters—each of whom somehow gained the power of “the speed force”—have assumed the mantle of the Flash in DC’s history: college athlete Jay Garrick (1940–1951, 1961–2011, 2017–present), forensic scientist Barry Allen (1956–1985, 2008–present), Barry’s nephew Wally West (1986–2011.