Greyhound racing works as a chase: up to eight dogs start from numbered boxes behind a mechanical lure, and the first dog whose nose reaches the finish line wins. Australian races run under the Greyhounds Australasia Rules (GAR), effective 1 January 2026, together with the controlling body's local rules, and where the two disagree the local rules prevail (GAR rule 4).
A race is shaped by the box each dog draws and what it does before the first turn. The draw is random outside a few special races, and a race lasts from about 17 seconds over a 300m straight to about 43 seconds over 730m on Greyhound Racing Victoria's time standards.
The race format: up to eight dogs, plus reserves
Under the GAR a race is an event for no more than eight greyhounds. Box 1 sits against the inside rail and box 8 is the widest, and each dog wears its box's rug, from red for box 1 to pink for box 8 (rule 85).
A race can also carry one or two reserves (rule 85(8)). A reserve can join the field only at the appointed scratching time, when scratchings close, taking over the scratched dog's box but keeping its own rug, 9 or 10 (rules 85(5) and 85(6)). After that, a scratched dog's box runs empty.
If fewer than eight dogs are eligible when the boxes are drawn, the rules name the boxes to leave vacant, from box 5 in a seven-dog field down to a two-dog field (rule 85(3)). The greyhound box draw lists every case.
How boxes are drawn in Australia
The national rules define a box draw as a random allocation and leave the method to each controlling body, which can cancel a draw and order a new one (rules 85(1) and 85(2)).
Victoria's local rule 54 shows one method: a public, random draw on a computer program Greyhound Racing Victoria (GRV) approves. Anyone can watch it in GRV's FastTrack system, at the nearest 15-minute mark once a meeting is graded (grading guidelines, effective 5 August 2026).
Some controlling bodies also run preferential box draws, sorting dogs by early running style first (checked October 2026):
| Where | Who sets the style | How the boxes are filled |
|---|---|---|
| Victoria, local rule 54A | GRV designates railers (inside-rail dogs), straight runners and wide runners (dogs that race out wide) | At random within blocks: wide runners take the highest boxes, railers the lowest, straight runners the middle, other dogs the rest |
| Queensland, grading procedures (April 2025) | The trainer declares Rail, Straight or Wide, and a Racing Queensland panel reviews it after the dog's starts | For example, three R, two S and three W dogs draw at random within boxes 1 to 3, 4 and 5, and 6 to 8; no reserves are drawn |
| South Australia, Greyhound Racing SA's policy for races graded from 5 June 2026 | IsoLynx tracking data, once a dog has five runs at the track and distance; before that the trainer, subject to the stewards | By Railer, Straight or Wide trait |
British racing seeds its draws instead, with a racing manager classing each dog's style and wide runners drawn into the highest traps (Greyhound Board of Great Britain rules 78 and 80, version of 5 June 2026). Greyhound racing betting explains why advice built on that system misleads here.
Race day under the greyhound racing rules
Fields are selected by grade before race day, so dogs of a similar class meet; the greyhound grading system explains how dogs move up and down. From there the GAR set the order:
| Stage | What happens | Rule |
|---|---|---|
| Appointed scratching time | Last chance to apply to scratch, and reserves join. Victoria: 4 pm the day before a morning or day meeting, 8:30 am on the day of a twilight or night one | GAR 85(6); GRV guidelines |
| Kennelling | Dogs presented by 45 minutes before the first race's advertised start, unless the Stewards set another time; 30 minutes in Victoria and at Wentworth Park | GAR 86; GRV LR 39.1; NSW LR86A |
| Vet check | A dog found unfit to race is scratched | GAR 92 |
| Weigh-in | To the nearest 0.1 kg, and the weights are published before the race | GAR 100 |
| Boxing | Boxes 1, 3, 5 and 7 first, then 2, 4, 6 and 8, unless the Stewards direct otherwise | GAR 105(10) |
| Start | On a circle track the lure starts from a mark up to 100 metres behind the boxes, and the gates open as it arrives, about seven seconds later | GAR 108 |
| The run | The lure is kept between 5 and 8 metres in front of the leading dog, unless the controlling body publishes a different distance | GAR 109 |
| Finish | Placed in the order the noses reach the line, with authorised technology when a margin is half a length or less | GAR 114 |
| All Clear | Called after the Stewards confirm who the first four dogs are | GAR 115 |
Example: Illustrative weights, under GAR rule 101. A dog that last raced at 31.4 kg may run from 31.4 - 1.0 = 30.4 kg to 31.4 + 1.0 = 32.4 kg. At 32.6 kg it is 1.2 kg over and is stopped, unless it has gone 28 days without a race or satisfactory trial, in which case rule 101(2) allows up to 2.0 kg and it runs. Stopped at kennelling, it is a late scratching, and its box stays empty.
The lure, the jump and the run to the first turn
No rider steers a greyhound: its path comes from its box, its early speed and the line it likes. Eight dogs leaving side by side converge on the first bend, so that is where paths cross, with dogs heading for the rail meeting dogs heading out.
GRV's glossary of racing terms defines a check as interference that can cost a dog momentum and time. Races are timed electronically and the GAR treat 0.07 seconds as one length (rule 113). A check at the bend costs lengths a dog must win back, while the first dog into the turn picks its line before the rest arrive. Greyhound run styles shows how each style takes the bend, and a greyhound speed map forecasts who gets there first.
Race distances and one-turn or two-turn trips
A trip runs from the front of the starting box to the finish line, generally measured 1 metre out from the rail (GRV glossary). Racing Queensland sorts trips into four categories, and the Victorian trips below fit them. Each carries its GRV time standard, the cut-off GRV uses (effective 5 August 2026) to decide which dogs may run in its Tier 3 races:
| Racing Queensland category | Distance | Victorian trips, with GRV time standard |
|---|---|---|
| Short | Up to 440m | Healesville 300m, 16.90 seconds; Bendigo 425m, 24.30 |
| Sprint | 441m to 530m | Geelong 460m, 26.20; Sale 510m, 29.20 |
| Middle | 531m to 640m | Ballarat 545m, 31.50; Sandown 595m, 34.73 |
| Staying | 641m and over | Warrnambool 650m, 38.11; The Meadows 730m, 43.30 |
A straight track has no bend: Racing Queensland grades Q Straight and Capalaba as straight tracks, and treats Richmond Straight in NSW, Healesville in Victoria and Murray Bridge Straight in South Australia the same way.
On a circle track a trip takes one turn or two, and Queensland grades one-turn and two-turn city racing as separate classes. A second bend is a second chance to be crowded or carried wide, and a second stretch on which a leader can hold the rail. Form on one shape says less about another, and times compare only at one track and distance.
How a result becomes official
The judge places the dogs and can correct a mistake until All Clear (GAR rule 114(8)), which the Stewards call after confirming the identity of the first four dogs (rule 115(1)). If they find before then that a dog was ineligible or started from the wrong box, they can rule it a non-starter or declare a no race (rule 115(2)). A mistake can be fixed after All Clear, but under rule 116(2) bets still settle on the placings at All Clear.
A no race can also follow human intervention, a mechanical problem or a lure whose position affected the result, and the race is then re-run, postponed or abandoned (rules 109(3), 110 and 111). What each outcome does to a bet is in greyhound betting rules.
Who runs greyhound racing in each state
Each state and the Northern Territory runs its own racing, and the ACT has none. As checked in October 2026:
| State or territory | Runs racing | Integrity and welfare oversight |
|---|---|---|
| NSW | Greyhound Racing NSW, the commercial operation | The Greyhound Welfare and Integrity Commission, whose stewards oversee race days |
| Victoria | Greyhound Racing Victoria, the controlling body | The Racing Integrity Commissioner and the Victorian Racing Integrity Board, which legislation passed on 25 August 2026 brings together as one commission |
| Queensland | Racing Queensland, the control body for all three codes | The Queensland Racing Integrity Commission, whose stewards act under the Racing Integrity Act 2016 |
| South Australia | Greyhound Racing SA, the controlling body | None separate: in September 2026 the state government said it would set one up |
| Western Australia | Racing and Wagering Western Australia, which controls, regulates and supervises racing (RWWA Act 2003, s 35) | Its own stewards |
| Tasmania | Tasracing, which makes the Rules of Racing and appoints the stewards | The Tasmanian Racing Integrity Commissioner |
| Northern Territory | The director of racing and wagering, the race control body, with one track at Winnellie Park in Darwin | The Racing and Wagering Act 2024 (NT) |
| ACT | No racing: conducting or taking part in it has been an offence since 30 April 2018 | Animal Welfare Act 1992 (ACT), s 18A |
What catches out punters new to the format
- Box 1 is not a railer's box. Outside preferential draws a wide runner can draw box 1 and a railer box 8.
- A late scratching empties its own box, so seven starters can have their gap in any box, not only box 5.
- A reserve brings its own form, speed and style into the scratched dog's box, so the race needs reading again.
Price a race only after the appointed scratching time, and pass on a trip or track shape the dogs have no form at.
Where B337 fits
B337 compares prices; it does not rate dogs or pick winners.
The Terminal's racing board lists greyhound races alongside thoroughbred and harness races, with a column for each bookmaker that prices the race, and exchange back and lay prices, price history (flucs) and EV overlays beside them. It draws on 40+ bookmakers across racing and sports and reads prices on a repeating cycle, so confirm yours with your bookmaker. A free account opens a limited view of the Terminal with live odds.
Risk: Betting involves risk. Knowing how a race is run does not tell you which dog will win it, and a dog that jumps cleanly from a good box can still be beaten. See responsible gambling for limits and support.