Barry Allen is generally much faster than Iris West, as he's the primary Speed Force conduit and has limitless potential, but Iris temporarily gained his powers in Season 4 ("Run, Iris, Run"), becoming a speedster herself, and while fast (above Mach 2), Barry's speed consistently far surpasses hers, with him reaching speeds far beyond light speed and even becoming one with the Speed Force, making him effectively the "Fastest Man Alive".
With that in mind, the reason Iris West II is faster than both Barry and her father, Wally, despite never having run faster than either them, is because her potential is practically limitless.
By the end of Wally's post Crisis career he was so fast he could one shot Reverse Flash (the guy just as fast as Barry), and even save Barry so quickly that his predecessor couldn't even see him move. This is how fast Wally West was. Not just the fastest man alive but the fastest man ever.
Both Barry and Jay Garrick's top speed has been listed as 186,000 miles per second, with Jay able to reach this speed faster than Barry, but Barry is able to maintain it longer.
3. Savitar - Barry was the only speedster fast enough to beat Savitar. Eobard could beat him too as he is from the future (and knows everything) and the Negative Force (His powers) mimic the Speed Force (Barry's powers). Savitar is also self proclaimed, “the God of Speed”.
Barry Allen's Speed Progression by Season:
Season 1: 200-700 miles per hour (stopped Category F5 tornado) Season 2: 2,532 miles per hour (battling Trajectory) Season 4: 119 million miles per hour (post-Speed Force imprisonment) Season 6: 670.6 million miles per hour (black hole escape)
Wallace Rudolph "Wally" West is a superhero appearing in American comic books published by DC Comics as the original Kid Flash and the third Flash, the fastest man in the multiverse. His power consists mainly of superhuman speed.
Both were capable of the same feats just the tachyons gave Barry the edge. Zoom was still faster just not fast enough.
Bart Allen - Bart can easily run and or exercise at speeds that greatly exceeds the speed of light itself, making him the fastest being by far, other than Jay Garrick, in the world. He is much faster than Clark, which was shown in three times.
What are Barry Allen's (DC) best speed feats? Barry allens fastest: * Barry and Wally ran so fast around the globe S.T.A.R. Labs needed to speed up the footage to 1 trillion frames per second to see them, the MIT has managed to film a beam of light moving in this exact time frame.
It could go either way. Wally is obviously faster and more talented than Barry, but not by as much as most people think. Barry is stated to have more potential and has a greater scientific understanding of the Speed Force.
Team Flash confronts a new bus meta, Matthew AKA Melting Point, with the ability to swap people's DNA. During a battle with Team Flash, Matthew transfers Barry's super speed to Iris.
For example, Jay Garrick is able to reach top speed faster than Barry, but Barry is able to sustain top speed for longer. While Wally West was able to match Barry's speed originally, he did eventually become slower due to changes in his metabolism.
The comic version of The Flash is so fast that his top speed generates a multiversal constant power, existing in every time and dimension. In practical terms, even in the comics, Barry Allen is only restricted by the speed of light, achieving 186,000 miles per second as his top speed.
Barry Allen, Wally West, Jay Garrick, and Bart Allen. The confirmed fastest has always been Wally West. But who is the slowest? Well, the objective answer is Jay Garrick, the first flash.
TOP 10💥FASTEST SPEEDSTERS 💥 DC/MARVEL 💫 1. Wally West 2. Barry Allen 3. Reverse Flash Thawne 4.
There are 10 queer characters listed for this show; none are dead.
Barry: 29. he said he was 25 in the start of season 1. If you do the math, he is 29, 30 towards the end of season 5. Iris: 29 it's made clear that she is around the same age as barry.
Exactly 25 years later, a still-widowed 59 year old Iris wrote another article, titled "25 Years Later - Flash Still Missing", with different sources giving conflicting accounts of what had happened that night. A copy of the newspaper would be kept by Nora West-Allen, as proof that the Flash never came back.
Godspeed was faster than Savitar, Zoom, Flash or Black Flash or any other speedster.
In 2021, Screen Rant ranked Quicksilver 3rd in their "10 Fastest X-Men In Marvel Comics" list. In 2021, Looper ranked Quicksilver 7th in their "Fastest Speedsters In History" list.
Barry is the most powerful, he IS the lightning. Wally is the most skilled.