Know the Lineage
First thing: pedigree isn’t a hobby, it’s a blueprint. A sire with a dozen stakes wins? A dam that consistently clocks sub‑28 seconds? If you can trace at least three generations of proven performers, you’ve already filtered out half the noise.
Read the Track Record
Look beyond the glossy press release. Scrutinize each race: split times, surface conditions, finish margins. A greyhound that bolts from a standing start but fades at the final bend is a sprint specialist, not a marathoner.
Health Checks Matter
Quick: get a veterinary report. Joint laxity, heart murmurs, eye clarity—these are non‑negotiables. A flawless health slate isn’t optional; it’s the floor you stand on before you even think about speed.
Temperament and Trainability
Greyhounds are athletes, not automatons. A dog that bites off more than it can chew, or one that freezes at the starting lights, will choke in the clutch. Look for calm focus, a willingness to chase, and a low‑stress demeanor.
Speed vs Stamina
Don’t mistake a flash for endurance. If you aim for classic distances, prioritize breeds with a proven stamina record—longer recovery intervals, steady splits. For sprint circuits, the lightning‑fast phenotypes dominate.
The Deal with Conformation
Proportions speak louder than words. A deep chest, straight back, strong hindquarters—those are the hallmarks of a power‑packed racer. Any crooked limb or weak hock is a red flag that will cost you on the strip.
Use Reliable Data Sources
One click to the right data set: crayforddogsresults.com. Grab the official timecards, filter by distance, surface, and age. The numbers don’t lie; they only reveal the truth you’re willing to see.
Final Quick Pick
Take a dog with a double‑champion sire, clean health record, balanced conformation, and a track history showing consistent sub‑27 seconds over your target distance. Bet on that.