Here we see garou took him 1 milisecond to move a distance seemingly less than 3 meters:
even being extremely generous and saying garou travelled 1000m during his entire timed exchange with the cadres. we know it all occurred over 0.5s, which would mean he was travelling at 1000/0.5 = 2000m/s = mach 6 aka Hypersonic
Then they had to redrawn it lol.