The fastest greyhound time recorded over a race distance of 515 metres or 563 yards is 28.88 secs by the Australian "wonder dog" Brett Lee trained by Darren Mcdonald from Peacedale (Victoria) in the final of the Adelaide Cup, a Group 1 race held at Angle Park (January 25, 2001), South Australia, (track circumference 457 metres) this represents an average racing speed around the track of 39.87 miles per hour!
Alternatively, the fastest time achieved over a race distance of 480 metres or 525 yards was recently recorded (September 8, 2007) in the U.K. at Monmore Green near Wolverhampton in the midlands (track circumference 419 metres) and is 27.81 secs by Blonde Dino trained by John Mullins (Unattached). This represents an average speed around a track of 38.60 mph!
The equivalent Irish national record for 525 yards or 480 metres was recently set by Catunda Harry trained by Owen Mckenna, who became the first greyhound to dip under 28 seconds on an Irish track, when recording 27.99 seconds in a heat of the Ballygodoon stud Puppy Stakes run at Limerick June 17, 2007.
However, bursts of top greyhound acceleration speeds along the straights close to 45 miles per hour / 72 km/h have also reportedly been achieved.
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