Results

Hi I am still very new, tad confused. Having done my first tt i joined the D group lowest watts and noted 1st and 2nd place finished in 9 and 10 mins
3rd place was 23 mins. The winners av was around 230watts. I further note the A winner pushing 400plus watts finished in 20 mins. Does this raise question with the D group winner or is it just a way of Zwift? 9mins for 10 miles is 60mph?